PROwatt SW International - 700W Part #: 806-1206-01 The PROwatt SW Series feature True Sine-Wave 230V AC output with 700 watts. With high surge capability, the PROwatt SW Series provides the necessary current to start-up demanding electrical loads. The PROwatt SW Series power inverters offer an affordable alternative to modified sine wave inverters. The PROwatt SW Series offers many safety features not found in similar inverters. When equipped with a remote control, the PROwatt SW Series has the ability to provide automatic ignition lockout shutting down the inverter's output when the vehicle's ignition is not engaged. The compact, easy-to-use and easy-to-install design of the PROwatt SW Series makes it ideal for use in commercial truck, RV and marine applications. With True Sine-Wave output, the PROwatt SW Series can provide power for all types of electrical loads including, variable speed power tools, advanced electrical appliances, microwaves and much more. The PROwatt SW provides household AC power anywhere. Features: Built-in digital display for DC volts and output power Heavy duty terminals for trouble-free battery connection Available ON/OFF remote switch (with ignition lockout) Two year warranty Low voltage shutdown (10.5 Vdc) Low voltage alarm (11.0 Vdc) Over voltage protection (15.5 Vdc) Overload shutdown Over temperature shutdown WARNING: This product can expose you to chemicals including Diisononyl Phthalate (DINP) which is known to the State of California to cause cancer, and Di-isodecyl Phthalate (DIDP) which is known to the State of California to cause reproductive harm. For more information go to P65Warnings.ca.gov.

PROwatt SW International - 1400W Part #: 806-1210-01 The PROwatt SW Series feature True Sine-Wave 230V AC output with 1400 watts. With high surge capability, the PROwatt SW Series provides the necessary current to start-up demanding electrical loads. The PROwatt SW Series power inverters offer an affordable alternative to modified sine wave inverters. The PROwatt SW Series offers many safety features not found in similar inverters. When equipped with a remote control, the PROwatt SW Series has the ability to provide automatic ignition lockout shutting down the inverter's output when the vehicle's ignition is not engaged. The compact, easy-to-use and easy-to-install design of the PROwatt SW Series makes it ideal for use in commercial truck, RV and marine applications. With True Sine-Wave output, the PROwatt SW Series can provide power for all types of electrical loads including, variable speed power tools, advanced electrical appliances, microwaves and much more. The PROwatt SW provides household AC power anywhere. Features: Built-in digital display for DC volts and output power Heavy duty terminals for trouble-free battery connection Available ON/OFF remote switch (with ignition lockout) Two year warranty Low voltage shutdown (10.5 Vdc) Low voltage alarm (11.0 Vdc) Over voltage protection (15.5 Vdc) Overload shutdown Over temperature shutdown WARNING: This product can expose you to chemicals including Diisononyl Phthalate (DINP) which is known to the State of California to cause cancer, and Di-isodecyl Phthalate (DIDP) which is known to the State of California to cause reproductive harm. For more information go to P65Warnings.ca.gov.

PROwatt SW International - 2000W Part #: 806-1220-01 The PROwatt SW Series feature True Sine-Wave 230V AC output with 2000 watts. With high surge capability, the PROwatt SW Series provides the necessary current to start-up demanding electrical loads. The PROwatt SW Series power inverters offer an affordable alternative to modified sine wave inverters. The PROwatt SW Series offers many safety features not found in similar inverters. When equipped with a remote control, the PROwatt SW Series has the ability to provide automatic ignition lockout shutting down the inverter's output when the vehicle's ignition is not engaged. The compact, easy-to-use and easy-to-install design of the PROwatt SW Series makes it ideal for use in commercial truck, RV and marine applications. With True Sine-Wave output, the PROwatt SW Series can provide power for all types of electrical loads including, variable speed power tools, advanced electrical appliances, microwaves and much more. The PROwatt SW provides household AC power anywhere. Features: Built-in digital display for DC volts and output power Heavy duty terminals for trouble-free battery connection Available ON/OFF remote switch (with ignition lockout) Two year warranty Low voltage shutdown (10.5 Vdc) Low voltage alarm (11.0 Vdc) Over voltage protection (15.5 Vdc) Overload shutdown Over temperature shutdown WARNING: This product can expose you to chemicals including Diisononyl Phthalate (DINP) which is known to the State of California to cause cancer, and Di-isodecyl Phthalate (DIDP) which is known to the State of California to cause reproductive harm. For more information go to P65Warnings.ca.gov.

Some of the items added today at CLR Marine        EAGLE CUDA 300 PORTABLE FF SUCTION DUCER       XANTREX PROWATT SW 700I 12VDC 230VAC 700W TRUE SINEWAVE       XANTREX PROWATT SW 1400I 12VDC 230VAC 1400W TRUE SINEWAVE       XANTREX PROWATT SW 2000I 12VDC 230VAC 2000W TRUE SINEWAVE       XANTREX PROSINE 1000I/12/230V SCHUKO OUTLET (INTERNATIONAL)       XANTREX PROSINE 1000I/12/230V HARDWIRE W/TRANSFER SWITCH       XANTREX PROSINE 1800I/12/230V SCHUKO OUTLET (INTERNATIONAL)       XANTREX PROSINE 1800I/12/230V HARDWIRE W/TRANSFER SWITCH    

PROwatt SW Sine Wave Inverter PURE POWER. TRUE VALUE. The PROwatt SW offers affordable, quality pure sine wave inverter solution for both recreational andcommercial applications. PROwatt SW provides the necessary current to startup demanding electrical loads. In addition to dual GFCI AC receptacles, the PROwatt SW Series include an innovative USB connection for providing power to most USB chargeable devices. The PROwatt SW Series offers many safety features not found in similar inverters. When equipped with a remote control, the PROwatt SW Series has the ability to provide automatic ignition lockout shutting down the inverter's output when the vehicle's ignition is not engaged. The compact, easy-to-use and easy-to-install design of the PROwatt SW Series makes it ideal for use in commercial truck, RV and marine applications. With True Sine-Wave output, the PROwatt SW Series can provide power for all types of electrical loads including, variable speed power tools, advanced electrical appliances, microwaves and much more. The PROwatt SW provides household AC power anywhere. Product Features: 540W Continuous, 1200W Surge Capability Built-in digital display for DC volts and output power Built-in USB port Dual GFCI AC receptacles for safe operation Heavy duty terminals for trouble-free battery connection Available ON/OFF remote switch (with ignition lockout) Two year warranty Protection Features: Low voltage shutdown (10.5 Vdc) Low voltage alarm (11.0 Vdc) Over voltage protection (15.5 Vdc) Over load shutdown Over temperature shutdown GFCI protection Electrical Specifications: Continuous Power:540W Surge Capacity (Peak): 1200W DC Input: 12 Vdc (nominal) AC Output Frequency: 60 ± 0.5 Hz AC Output Voltage Range: 104 - 127 Vac USB Output: 5 V / 500 mA Output Waveform: True Sine Wave Optimum Efficiency: 90% No Load Current Draw: < 0.6 A Input Voltage Range: 10.5 - 15.5 Vdc General Specifications: Operating Temperature Range: 32°F - 104°F (0°C - 40°C) AC Receptacle: Dual GFCI USB Receptacle: Single Port (Type A) DC Connection: Hardwire Recommended DC Fuse: 150 A Digital Display: DC voltage, AC output power & error codes Dimensions (H x W x L): 3.5" x 8.7" x 12.2" (89 x 220 x 310mm) Weight: 6.5lb (3.0kg) Warranty: Two year WARNING: This product can expose you to chemicals including Diisononyl Phthalate (DINP) which is known to the State of California to cause cancer, and Di-isodecyl Phthalate (DIDP) which is known to the State of California to cause reproductive harm. For more information go to P65Warnings.ca.gov.

PROwatt SW Sine Wave Inverter PURE POWER. TRUE VALUE. The PROwatt SW offers affordable, quality pure sine wave inverter solution for both recreational andcommercial applications. PROwatt SW provides the necessary current to startup demanding electrical loads. In addition to dual GFCI AC receptacles, the PROwatt SW Series include an innovative USB connection for providing power to most USB chargeable devices. The PROwatt SW Series offers many safety features not found in similar inverters. When equipped with a remote control, the PROwatt SW Series has the ability to provide automatic ignition lockout shutting down the inverter's output when the vehicle's ignition is not engaged. The compact, easy-to-use and easy-to-install design of the PROwatt SW Series makes it ideal for use in commercial truck, RV and marine applications. With True Sine-Wave output, the PROwatt SW Series can provide power for all types of electrical loads including, variable speed power tools, advanced electrical appliances, microwaves and much more. The PROwatt SW provides household AC power anywhere. Features: 900W Continuous, 2000W Surge Capability Built-in digital display for DC volts and output power Built-in USB port Dual GFCI AC receptacles for safe operation Heavy duty terminals for trouble-free battery connection Available ON/OFF remote switch (with ignition lockout) Two year warranty Protection Features: Low voltage shutdown (10.5 Vdc) Low voltage alarm (11.0 Vdc) Over voltage protection (15.5 Vdc) Over load shutdown Over temperature shutdown GFCI protection Electrical Specifications: Continuous Power:900W Surge Capacity (Peak): 2000W DC Input: 12 Vdc (nominal) AC Output Frequency: 60 ± 0.5 Hz AC Output Voltage Range: 104 - 127 Vac USB Output: 5 V / 500 mA Output Waveform: True Sine Wave Optimum Efficiency: 90% No Load Current Draw: < 0.6 A Input Voltage Range: 10.5 - 15.5 Vdc General Specifications: Operating Temperature Range: 32°F - 104°F (0°C - 40°C) AC Receptacle: Dual GFCI USB Receptacle: Single Port (Type A) DC Connection: Hardwire Recommended DC Fuse: 150 A Digital Display: DC voltage, AC output power & error codes Dimensions (H x W x L): 3.5" x 8.7" x 13.1" (89 x 220 x 339mm) Weight: 7.2lb (3.3kg) Warranty: Two year WARNING: This product can expose you to chemicals including Diisononyl Phthalate (DINP) which is known to the State of California to cause cancer, and Di-isodecyl Phthalate (DIDP) which is known to the State of California to cause reproductive harm. For more information go to P65Warnings.ca.gov.

PROwatt SW Sine Wave Inverter PURE POWER. TRUE VALUE. The PROwatt SW offers affordable, quality pure sine wave inverter solution for both recreational andcommercial applications. PROwatt SW provides the necessary current to startup demanding electrical loads. In addition to dual GFCI AC receptacles, the PROwatt SW Series include an innovative USB connection for providing power to most USB chargeable devices. The PROwatt SW Series offers many safety features not found in similar inverters. When equipped with a remote control, the PROwatt SW Series has the ability to provide automatic ignition lockout shutting down the inverter's output when the vehicle's ignition is not engaged. The compact, easy-to-use and easy-to-install design of the PROwatt SW Series makes it ideal for use in commercial truck, RV and marine applications. With True Sine-Wave output, the PROwatt SW Series can provide power for all types of electrical loads including, variable speed power tools, advanced electrical appliances, microwaves and much more. The PROwatt SW provides household AC power anywhere. Product Features: 1800W Continuous, 3000W Surge Capability Built-in digital display for DC volts and output power Built-in USB port Dual GFCI AC receptacles for safe operation Heavy duty terminals for trouble-free battery connection Available ON/OFF remote switch (with ignition lockout) Meets stringent UL458 regulatory standard Two year warranty Protection Features: Low voltage shutdown (10.5 Vdc) Low voltage alarm (11.0 Vdc) Over voltage protection (15.5 Vdc) Over load shutdown Over temperature shutdown GFCI protection Electrical Specifications: Continuous Power:1800W Surge Capacity (Peak): 3000W DC Input: 12 Vdc (nominal) AC Output Frequency: 60 ± 0.5 Hz AC Output Voltage Range: 104 - 127 Vac USB Output: 5 V / 500 mA Output Waveform: True Sine Wave Optimum Efficiency: 90% No Load Current Draw: < 0.8 A Input Voltage Range: 10.5 - 15.5 Vdc General Specifications: Operating Temperature Range: 32°F - 104°F (0°C - 40°C) AC Receptacle: Dual GFCI USB Receptacle: Single Port (Type A) DC Connection: Hardwire Recommended DC Fuse: 250 A Digital Display: DC voltage, AC output power & error codes Dimensions (H x W x L): 3.9" x 11.8" x 13.7" (100 x 299 x 348mm) Weight: 10.7lb (4.9kg) Warranty: Two year WARNING: This product can expose you to chemicals including Diisononyl Phthalate (DINP) which is known to the State of California to cause cancer, and Di-isodecyl Phthalate (DIDP) which is known to the State of California to cause reproductive harm. For more information go to P65Warnings.ca.gov.

PROsine™ International 1800I Schuko Outlet Power Inverter - 1800W - 12VDC/230VAC PROsine™ Inverters deliver true sine wave output that is identical to AC power supplied by your utility. This clean output makes PROsine™ Inverters ideal for handling sensitive loads, while also improving AC equipment performance. Designed for recreational and industrial applications, expect the best performances from televisions, audio systems, speed tools, and any other electronics where you want nothing but the most optimal performance. Provides Pure Sine Wave AC Power from a DC Source Offering superior quality true sine wave output, the PROsine™ 1000 and 1800 stand-alone inverters are ideally suited for electrical systems that already have a quality multistage battery charger. Designed for recreational and industrial applications, their 120-volt, 60 Hz AC power output is capable of handling both heavy duty and smaller, multiple AC loads. PROsine™ inverters include a backlit LCD display panel, which can be mounted remotely. Ultra-Clean Pure Sine Wave Power With less than 3% total harmonic distortion, the Prosine delivers true sine wave output that is identical to AC power supplied by your utility. Expect trouble-free true sine wave electricity for televisions, audio systems, variable speed tools, and more. Features: 2900 Watt surge True sine wave output Removable LCD display can be mounted remotely for control and monitoring Unique DC terminals offer 180-degree connections for easy installation in tight places Efficient powersave mode draws only 1.5 watts under no load condition Two year warranty Over temperature shutdown and automatic overload protection Over voltage and under voltage protection Short circuit and AC backfeed protection Schuko AC receptacle Remote interface kit for remote mounting of display module WARNING: This product can expose you to chemicals including Diisononyl Phthalate (DINP) which is known to the State of California to cause cancer, and Di-isodecyl Phthalate (DIDP) which is known to the State of California to cause reproductive harm. For more information go to P65Warnings.ca.gov.

PROsine™ International 1800I Hardwire Transfer Switch - 1800W - 12VDC/230VAC PROsine™ Inverters deliver true sine wave output that is identical to AC power supplied by your utility. This clean output makes PROsine Inverters ideal for handling sensitive loads, while also improving AC equipment performance. Designed for recreational and industrial applications, expect the best performances from televisions, audio systems, speed tools, and any other electronics where you want nothing but the most optimal performance. Provides Pure Sine Wave AC Power from a DC Source Offering superior quality true sine wave output, the PROsine™ 1000 and 1800 stand-alone inverters are ideally suited for electrical systems that already have a quality multistage battery charger. Designed for recreational and industrial applications, their 120-volt, 60 Hz AC power output is capable of handling both heavy duty and smaller, multiple AC loads. PROsine™ inverters include a backlit LCD display panel, which can be mounted remotely. Ultra-Clean Pure Sine Wave Power With less than 3% total harmonic distortion, the Prosine delivers true sine wave output that is identical to AC power supplied by your utility. Expect trouble-free true sine wave electricity for televisions, audio systems, variable speed tools and more. Features: 2900 Watt surge True sine wave output Removable LCD display can be mounted remotely for control and monitoring Unique DC terminals offer 180-degree connections for easy installation in tight places Efficient powersave mode draws only 1.5 watts under no load condition Two year warranty Over temperature shutdown and automatic overload protection Over voltage and under voltage protection Short circuit and AC backfeed protection Hardwire with transfer switch Remote interface kit for remote mounting of display module WARNING: This product can expose you to chemicals including Diisononyl Phthalate (DINP) which is known to the State of California to cause cancer, and Di-isodecyl Phthalate (DIDP) which is known to the State of California to cause reproductive harm. For more information go to P65Warnings.ca.gov.

PROwatt SW Inline Transfer Relay An easy to mount 15A Inline Transfer Relay provides switching between shorepower and inverter AC source. It comes with a power plug for convenient connection to the inverter GFCI and a hardwire cord for the AC input and output interface. It is available as an accessory to the Prowatt SW product line. WARNING: This product can expose you to chemicals including Diisononyl Phthalate (DINP) which is known to the State of California to cause cancer, and Di-isodecyl Phthalate (DIDP) which is known to the State of California to cause reproductive harm. For more information go to P65Warnings.ca.gov.

The Prowatt SW remote provides the convenience of a simple on/off remote function to the user. It also has an automatic ignition lockout feature to shut down the inverter's output when the vehicle's ignition or a 12 VDC enable is not engaged. A 25' remote cable is included with the remote panel. WARNING: This product can expose you to chemicals including Diisononyl Phthalate (DINP) which is known to the State of California to cause cancer, and Di-isodecyl Phthalate (DIDP) which is known to the State of California to cause reproductive harm. For more information go to P65Warnings.ca.gov.

Xantrex Freedom SW3012 Inverter/Charger 815-3012 12V, 3000W - 120 Vac / 60 Hz Powerful. Configurable. Versatile... The NEW GENERATION Freedom SW series represents highly sophisticated and advanced inverter/ chargers available in 3000 W with 150 A charger and 2000 W with 100 A charger models. Product Description The second generation 3000 watt model has been completely redesigned to include many of the same great features found in its high power counterpart.A key feature enhancement is 'Generator Support Mode' which enables the Freedom SW to supplement a generator when AC loads exceed the generator's capacity. The new generation models also feature improved AC transfer/AC input detection time, providing the ability to transfer AC loads to batteries in less than 10 milliseconds when the incoming grid or generator power is lost. Connected loads are almost unable to feel the power transition due to this quick transfer time. Both models are approved to UL458 with marine supplement, CSA, ABYC and FCC, Class B requirements. NEW - PARALLEL AND SERIES STACKING Parallel stacking enables the Freedom SW inverter/chargers to double the AC output in inverter mode. Series stacking enables the Freedom SW inverter/chargers to generate 120/240 V split phase output2 2 AC source must be split phase, requires Stacking Cable (part# 808-9005) Application Designed for a variety of mobile applications such as commercial, emergency and recreational vehicles, marine vessels, construction and military equipment. Product Features Pure sine wave output to operate sensitive electronics Advanced configuration options for customized applications Parallel and series stacking capability Built-in transfer switch automatically transfers between inverter power and incoming AC power Power factor corrected, multi-stage charger for fast, efficient charging Temperature compensated charging for a vareity of climate conditions Ignition lockout feature helps prevent unnecessary battery drain when the alternator is not providing power3 Wide operating temperature range: -4°F to 140°F (-20°C to 60°C) Conformal coated circuit boards for humid environments Dual input / Dual output AC interface for 3000 W model Ability to charge batteries drained to extremely low voltage Compatible with the Xantrex Automatic Generator Start4 (Part# 809-0915) 3When used with the remote panel 4Sold separately Protection Features Battery over-voltage and under-voltage protection Over-temperature shutdown Automatic overload protection Short-circuit protection Integrated, resettable AC breakers WARNING: This product can expose you to chemicals including Diisononyl Phthalate (DINP) which is known to the State of California to cause cancer, and Di-isodecyl Phthalate (DIDP) which is known to the State of California to cause reproductive harm. For more information go to P65Warnings.ca.gov.

Xantrex Freedon SW3024 Inverter/Charger 815-3024 24V, 3000W - 120 Vac / 60 Hz Powerful. Configurable. Versatile... The NEW GENERATION Freedom SW series represents highly sophisticated and advanced inverter/ chargers available in 3000 W with 150 A charger and 2000 W with 100 A charger models. Product Description The second generation 3000 watt model has been completely redesigned to include many of the same great features found in its high power counterpart.A key feature enhancement is 'Generator Support Mode' which enables the Freedom SW to supplement a generator when AC loads exceed the generator's capacity. The new generation models also feature improved AC transfer/AC input detection time, providing the ability to transfer AC loads to batteries in less than 10 milliseconds when the incoming grid or generator power is lost. Connected loads are almost unable to feel the power transition due to this quick transfer time. Both models are approved to UL458 with marine supplement, CSA, ABYC and FCC, Class B requirements. NEW - PARALLEL AND SERIES STACKING Parallel stacking enables the Freedom SW inverter/chargers to double the AC output in inverter mode. Series stacking enables the Freedom SW inverter/chargers to generate 120/240 V split phase output2 2 AC source must be split phase, requires Stacking Cable (part# 808-9005) Application Designed for a variety of mobile applications such as commercial, emergency and recreational vehicles, marine vessels, construction and military equipment. Product Features Pure sine wave output to operate sensitive electronics Advanced configuration options for customized applications Parallel and series stacking capability Built-in transfer switch automatically transfers between inverter power and incoming AC power Power factor corrected, multi-stage charger for fast, efficient charging Temperature compensated charging for a vareity of climate conditions Ignition lockout feature helps prevent unnecessary battery drain when the alternator is not providing power3 Wide operating temperature range: -4°F to 140°F (-20°C to 60°C) Conformal coated circuit boards for humid environments Dual input / Dual output AC interface for 3000 W model Ability to charge batteries drained to extremely low voltage Compatible with the Xantrex Automatic Generator Start4 (Part# 809-0915) 3When used with the remote panel 4Sold separately Protection Features Battery over-voltage and under-voltage protection Over-temperature shutdown Automatic overload protection Short-circuit protection Integrated, resettable AC breakers WARNING: This product can expose you to chemicals including Diisononyl Phthalate (DINP) which is known to the State of California to cause cancer, and Di-isodecyl Phthalate (DIDP) which is known to the State of California to cause reproductive harm. For more information go to P65Warnings.ca.gov.

Xantrex Freedon SW2012 Inverter/Charger 815-2012 12V, 2000W - 120 Vac / 60 Hz Powerful. Configurable. Versatile... The Freedom SW series represents highly sophisticated and advanced inverter/ chargers available in 3000 W with 150 A charger and 2000 W with 100 A charger models. Product Description The second generation 2000 watt model has been completely redesigned to include many of the same great features found in its high power counterpart.A key feature enhancement is 'Generator Support Mode' which enables the Freedom SW to supplement a generator when AC loads exceed the generator's capacity. The new generation models also feature improved AC transfer/AC input detection time, providing the ability to transfer AC loads to batteries in less than 10 milliseconds when the incoming grid or generator power is lost. Connected loads are almost unable to feel the power transition due to this quick transfer time. Both models are approved to UL458 with marine supplement, CSA, ABYC and FCC, Class B requirements. PARALLEL AND SERIES STACKING Parallel stacking enables the Freedom SW inverter/chargers to double the AC output in inverter mode. Series stacking enables the Freedom SW inverter/chargers to generate 120/240 V split phase output2 2 AC source must be split phase, requires Stacking Cable (part# 808-9005) Application Designed for a variety of mobile applications such as commercial, emergency and recreational vehicles, marine vessels, construction and military equipment. Product Features Pure sine wave output to operate sensitive electronics Advanced configuration options for customized applications Parallel and series stacking capability Built-in transfer switch automatically transfers between inverter power and incoming AC power Power factor corrected, multi-stage charger for fast, efficient charging Temperature compensated charging for a vareity of climate conditions Ignition lockout feature helps prevent unnecessary battery drain when the alternator is not providing power3 Wide operating temperature range: -4°F to 140°F (-20°C to 60°C) Conformal coated circuit boards for humid environments Dual input / Dual output AC interface for 3000 W model Ability to charge batteries drained to extremely low voltage Compatible with the Xantrex Automatic Generator Start4 (Part# 809-0915) 3When used with the remote panel 4Sold separately Protection Features Battery over-voltage and under-voltage protection Over-temperature shutdown Automatic overload protection Short-circuit protection Integrated, resettable AC breakers WARNING: This product can expose you to chemicals including Diisononyl Phthalate (DINP) which is known to the State of California to cause cancer, and Di-isodecyl Phthalate (DIDP) which is known to the State of California to cause reproductive harm. For more information go to P65Warnings.ca.gov.

Freedom X 1000 True Sine Wave Power Inverter - 12VDC - 120VAC - 1000W True sine wave 120 Vac inverter with built-in transfer switch. Designed for recreational and commercial applications. The Freedom X inverter offers premium performance in a lightweight compact package. It cranks out full output from -4°F - 104°F for operation in all climate temperatures. The extended surge rating of the Freedom X makes it ideal to start difficult loads including fridge and microwave. The quick connect terminals at AC IN/OUT make installation a breeze. Features: Extended Surge Rating: Surges to 2X continuous power for 2 seconds for motor loads True Sine Wave AC Power: For operation of sensitive and motor loads Ignition Control: Feature to turn inverter on/off via a 12 VDC signal and to minimize battery drain by switching the inverter off when the ignition key is turned off Wide 10-18 VDC Input Range: Ensures inverter operation on high voltage alternators found on many new vehicle chassis Built-in 30A AC Transfer Relay: Senses when outside AC Power is present and transfers the load from the inverter to the source of incoming power (shore or generator). The unit also automatically switches from invert mode to charge mode Quick Installation: Huge wiring bay for easy access and quick connect AC in/out terminals for fast & easy wiring WARNING: This product can expose you to chemicals including Diisononyl Phthalate (DINP) which is known to the State of California to cause cancer, and Di-isodecyl Phthalate (DIDP) which is known to the State of California to cause reproductive harm. For more information go to P65Warnings.ca.gov.