MARS 780 Definite Purpose Contactor 3-Pole 40 FLA 24V Box Lug — 61445
SKU: 61445
$167.53
Stock:
3 units
Description
- The MARS 780 61445 Definite Purpose Contactor is an industrial-grade, commercial-grade equipment component engineered specifically to ensure high-capacity heavy-amperage power load switching across demanding industrial refrigeration and commercial HVAC configurations.
- Fabricated from premium high-dielectric structural compounds and silver-cadmium oxide contacts, this high-performance component handles 40 FLA inductive currents and 50 amp resistive loads with clean electromagnetic armature action while permanently resisting contact pitting, arc welding, and mechanical sticking.
- The innovative high-integrity box lug termination design significantly improves electrical contact surface interface clamping to smoothly handle large-gauge conductors and high start-up inrush current loads without causing thermal terminal breakdown or localized failure codes.
- Ideal for licensed HVAC/R technicians, mechanical contractors, and facility maintenance supervisors, this durable three-pole contactor features dual quick-connect auxiliary tabs and a standardized base plate layout to rapidly execute clean, direct field installations, maximize overall energy efficiency, and permanently eliminate expensive equipment failure callbacks.
Specifications
Manufacturer / Brand
Motors & Armatures, Inc. (MARS HVAC/R Commercial Division)
Product Line / Series
MARS 780 Series Definite Purpose Contactors
Manufacturer Part Number / Master SKU
61445
UPC
095247614451
ASIN
B00LBI0XB6
Number of Electrical Poles
3 Normally Open poles (3NO)
Full Load Amps (Inductive)
40 Amps maximum rating
Full Load Amps (Resistive)
50 Amps maximum rating
Nominal Coil Control Voltage
24 VAC operating line
Coil Frequency Parameters
50 / 60 Hz dual frequency system
Line Voltage Insulation Rating
600 VAC structural dielectric upper threshold
Item Unit Net Weight
453.59 grams (1.00 lbs)
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