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MARS 61755 2-Pole Definite Purpose Contactor 40A 24V

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Special Price $47.33 Regular Price $61.53
Out of stock
SKU
61755
The MARS 61755 Contactor operates as a high-performance electrical switching equipment intended for HVAC systems and industrial applications. The 2-Pole Definite Purpose Contactor functions at 24V while handling 40A current to manage the power supply for compressors, fans, and electric heaters in air conditioning and refrigeration units. The two poles of this contactor provide dependable operation through load management of high currents and protect against electrical damage. The contactor provides extended durability because it contains quality contacts that fight against damage to lengthen the operational life of HVAC system components.
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Air Conditioner Parts, Contactor
Manufacturer:
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Specifications

  • Type: Definite Purpose Contactor
  • Number of Poles: 2
  • Voltage: 24V
  • Current: 40A
Manufacturer Name: MARS
Product Number: 61755
OEM Part Number: 61755
Product Description: 24V 40A 2Pole Dp Contactor
Weight:0.57lbs/258.55g

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Product Questions (2)
Customer Questions
What maintenance is required for the MARS 61755 Contactor?

Check contacts regularly for pitting or wear that may affect conductivity. Ensure terminals are tight and free from corrosion. Keep the contactor clean from dust and debris. Periodic inspection supports maintain accurate switching and safe electrical operation.

What are common issues with the MARS 61755 Contactor?

  • Contacts sticking or failing to engage.
  • Electrical arcing causing damage.
  • Coil failure preventing activation.
  • Loose wiring leading to inconsistent operation.

Installation Steps

Step 1: Disconnect and lock out all electrical power supply before starting installation.

Step 2: Mount contactor securely on din rail or panel inside enclosure.

Step 3: Wire line and load terminals according to manufacturer wiring diagram.

Step 4: Connect control coil wiring to correct terminals.

Step 5: Tighten all connections firmly and check insulation clearance carefully.

Step 6: Restore power and test switching operation carefully for safety.

Step 7: check contactor connects properly under load.