Mars® 83905 Type 1/2 Surge Protection DeviceMars® 83905 Type 1/2 Surge Protection Device
Mars® 83905 Type 1/2 Surge Protection Device
MarsSKU: 1264947

Mars® 83905 Type 1/2 Surge Protection Device

$68.86
In stock (77)

The Mars® SPD is designed to protect your HVAC equipment from power spikes, surges and transients. Power spikes and surges can damage compressors, control boards, sensors and ECM motors resulting in costly repairs and down time. The Mars® SPD utilizes Thermally Protected MOV technology to provide safe and reliable surge protection.

Shipping policy

Orders placed by 2:00pm EST will ship same day, except on holidays.

More Details

Product overview
  • Designed to protect HVAC equipment
  • Easy installation with weatherproof type 4x enclosure
  • Green and red LED status indicators
  • Fits 1/2 in knockouts for ease of installation
  • 18 in, 10 ga leads for ease of installation
  • Max continuous overvoltage L-N 150 V/L-L 300 V
  • TPMOV surge technology thermally protected
  • 120/240 VAC single split phase SPD for use on a variety of HVAC equipment
Specifications
Manufacturer Part Number 83905
UPC 685744839057
Overall Dimensions 9-19/32 in W x 10-1/2 in H
Material n/a
Domestic or Import n/a
End Style n/a
Type Type 1/2
ADA Compliance n/a
Warning n/a
Standards and Approvals cULus Listed | UL 1449
Resources
Delivery & Returns

Orders will ship same day if received by 2pm EST.

Upcoming holiday closures: July 3, 2026

All returns are inspected on receipt; credit is issued after condition is confirmed. Credit is issued only for items returned in original, saleable condition after inspection.

FINAL SALE ITEMS ARE NOT ELIGIBLE FOR RETURNS OR EXCHANGES.

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