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3P40A24V – CONTACTOR (3 POLE, 40 RLA, 24V COIL)

$39.43

Free Part Testing
27,000+ In Stock
4.9 Stars · 512+ Reviews
Since 1998

Three-pole 40A contactor with 24V coil (C340A/DP40243). For 3-phase commercial AC and refrigeration. Silver cadmium oxide contacts by Supco.

🏪 In-Store Pickup Only — We do not offer shipping or online ordering. Visit our Dallas location to purchase.
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Description

If your AC clicks but doesn’t start, or the outdoor unit won’t turn on at all, the contactor is the first thing to check. This 3-pole 40A contactor with a 24V coil is used in 3-phase commercial HVAC systems. Silver cadmium oxide contacts for long life and reliable switching.

Specs: 3 pole, 40 amp, 24V coil, silver cadmium oxide contacts, compact design, Supco brand

Replaces: DP40243, C340A, 3P40A24V, CTR01149, CTR01826, CTR02575, CTR1149, CTR1826, CTR2575, TSC090E3E0A09000000000000

Fits: Commercial HVAC and refrigeration systems requiring a 3-pole 40A contactor with 24V coil

Need help? See our AC Clicking But Not Starting Guide.

In stock at Open To Public HVAC Parts in Dallas. We test parts at the counter before you buy. Call or text (214) 340-9421.