MARS 83905 Surge Protect
The MARS 83905 Surge Protector is a professional-grade Type 1 and Type 2 SPD specifically engineered to safeguard sensitive HVACR electronics from transient overvoltage. Utilizing advanced TPMOV (Thermally Protected Metal Oxide Varistor) technology, this device isolates fault conditions to prevent the catastrophic failures often seen with standard MOVs. Designed for 120/240V single-phase systems, it offers a robust 20,000 Amp surge current capacity and a 22,000 Amp short circuit current rating (SCCR), ensuring comprehensive protection for high-value components like ECM motors, inverter boards, and control modules.
Housed in a NEMA 4X weatherproof enclosure, the 83905 is built for the rigors of outdoor condenser installations. The unit features 18-inch, 10 AWG pre-stripped leads and a 1/2-inch threaded nipple for fast integration into standard disconnect boxes or service panels. Dual LED status indicators provide immediate visual verification of protection status, allowing contractors to diagnose power quality issues at a glance. With a response time of less than one nanosecond, this UL 1449 4th Edition listed device is the industry standard for preventing "silent killer" surges from destroying compressors and sensors.
Key Benefits:- Comprehensive Component Shielding: Protects compressors, heat pumps, ECM motors, and inverter boards from voltage spikes and transients.
- Advanced TPMOV Technology: Thermally protected internal components eliminate the risk of fire or failure during extreme surge events.
- NEMA 4X Rated: Durable, UV-resistant, and water-tight housing designed for both indoor and outdoor HVACR environments.
- High-Speed Response: Actuates in less than 1 nanosecond to suppress overvoltage before it reaches sensitive control boards.
- Versatile Mounting: Fits standard 1/2-inch knockouts, making it compatible with most HVAC disconnects and junction boxes.
- Can this be used on mini-split systems? Yes, it is highly recommended for ductless systems to protect expensive inverter boards and electronic expansion valves.
- What do the LED lights indicate? A green light confirms the unit is powered and active, while the absence of a light or a red indicator signals that the device has sacrificed itself to protect the equipment and needs replacement.
- Does it protect against direct lightning strikes? No surge protector can fully withstand a direct hit; however, the 83905 is designed to manage secondary surges and high-energy transients caused by nearby strikes.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Original: $84.25
-65%$84.25
$29.49MARS 83905 Surge Protect
The MARS 83905 Surge Protector is a professional-grade Type 1 and Type 2 SPD specifically engineered to safeguard sensitive HVACR electronics from transient overvoltage. Utilizing advanced TPMOV (Thermally Protected Metal Oxide Varistor) technology, this device isolates fault conditions to prevent the catastrophic failures often seen with standard MOVs. Designed for 120/240V single-phase systems, it offers a robust 20,000 Amp surge current capacity and a 22,000 Amp short circuit current rating (SCCR), ensuring comprehensive protection for high-value components like ECM motors, inverter boards, and control modules.
Housed in a NEMA 4X weatherproof enclosure, the 83905 is built for the rigors of outdoor condenser installations. The unit features 18-inch, 10 AWG pre-stripped leads and a 1/2-inch threaded nipple for fast integration into standard disconnect boxes or service panels. Dual LED status indicators provide immediate visual verification of protection status, allowing contractors to diagnose power quality issues at a glance. With a response time of less than one nanosecond, this UL 1449 4th Edition listed device is the industry standard for preventing "silent killer" surges from destroying compressors and sensors.
Key Benefits:- Comprehensive Component Shielding: Protects compressors, heat pumps, ECM motors, and inverter boards from voltage spikes and transients.
- Advanced TPMOV Technology: Thermally protected internal components eliminate the risk of fire or failure during extreme surge events.
- NEMA 4X Rated: Durable, UV-resistant, and water-tight housing designed for both indoor and outdoor HVACR environments.
- High-Speed Response: Actuates in less than 1 nanosecond to suppress overvoltage before it reaches sensitive control boards.
- Versatile Mounting: Fits standard 1/2-inch knockouts, making it compatible with most HVAC disconnects and junction boxes.
- Can this be used on mini-split systems? Yes, it is highly recommended for ductless systems to protect expensive inverter boards and electronic expansion valves.
- What do the LED lights indicate? A green light confirms the unit is powered and active, while the absence of a light or a red indicator signals that the device has sacrificed itself to protect the equipment and needs replacement.
- Does it protect against direct lightning strikes? No surge protector can fully withstand a direct hit; however, the 83905 is designed to manage secondary surges and high-energy transients caused by nearby strikes.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Product Information
Product Information
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Description
The MARS 83905 Surge Protector is a professional-grade Type 1 and Type 2 SPD specifically engineered to safeguard sensitive HVACR electronics from transient overvoltage. Utilizing advanced TPMOV (Thermally Protected Metal Oxide Varistor) technology, this device isolates fault conditions to prevent the catastrophic failures often seen with standard MOVs. Designed for 120/240V single-phase systems, it offers a robust 20,000 Amp surge current capacity and a 22,000 Amp short circuit current rating (SCCR), ensuring comprehensive protection for high-value components like ECM motors, inverter boards, and control modules.
Housed in a NEMA 4X weatherproof enclosure, the 83905 is built for the rigors of outdoor condenser installations. The unit features 18-inch, 10 AWG pre-stripped leads and a 1/2-inch threaded nipple for fast integration into standard disconnect boxes or service panels. Dual LED status indicators provide immediate visual verification of protection status, allowing contractors to diagnose power quality issues at a glance. With a response time of less than one nanosecond, this UL 1449 4th Edition listed device is the industry standard for preventing "silent killer" surges from destroying compressors and sensors.
Key Benefits:- Comprehensive Component Shielding: Protects compressors, heat pumps, ECM motors, and inverter boards from voltage spikes and transients.
- Advanced TPMOV Technology: Thermally protected internal components eliminate the risk of fire or failure during extreme surge events.
- NEMA 4X Rated: Durable, UV-resistant, and water-tight housing designed for both indoor and outdoor HVACR environments.
- High-Speed Response: Actuates in less than 1 nanosecond to suppress overvoltage before it reaches sensitive control boards.
- Versatile Mounting: Fits standard 1/2-inch knockouts, making it compatible with most HVAC disconnects and junction boxes.
- Can this be used on mini-split systems? Yes, it is highly recommended for ductless systems to protect expensive inverter boards and electronic expansion valves.
- What do the LED lights indicate? A green light confirms the unit is powered and active, while the absence of a light or a red indicator signals that the device has sacrificed itself to protect the equipment and needs replacement.
- Does it protect against direct lightning strikes? No surge protector can fully withstand a direct hit; however, the 83905 is designed to manage secondary surges and high-energy transients caused by nearby strikes.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
