Built as a definite purpose contactor

maintaining the manufacturer's safety specifications

Internal Vent Limiting Orifice: Simplifies indoor installations by eliminating the requirement for downstream vent lines in most applications

Rugged Construction: Built with high-conductivity materials to withstand the high-voltage demands of HVAC spark ignition

This part is specifically cataloged as a Source 1 replacement for York equipment and is designed for use within specific Square D circuit breaker housings

Johnson Controls A-4000-620 O Ring Built as a definite purposeJohnson Controls A 4000 620 O Ring, Used with Drain Trap