Westinghouse S-1529444 Electromagnetic Relay Coil

Description:

The Westinghouse S-1529444 is an electromagnetic control relay coil designed for use in Westinghouse DB-series relays and associated industrial control equipment. Operating at 125 VDC, the coil provides the magnetic force required to actuate relay contacts for switching, interlocking, signaling, and protective control functions. It is commonly used in switchgear, substations, power distribution systems, and industrial control panels where reliable DC-operated relay performance is required.

Applications:

The Westinghouse S-1529444 coil is commonly installed in DB control relays used in power distribution equipment, switchgear assemblies, motor control systems, and protective relay circuits. It serves as a replacement coil for maintenance and refurbishment of legacy Westinghouse electrical systems requiring 125 VDC control voltage operation.

Technical Specifications:

• Manufacturer: Westinghouse Electric Corporation
• Part Number: S-1529444
• Alternate Number: 1529444
• Product Type: Control Relay Coil
• Coil Type: X Relay Coil
• Control Voltage: 125 VDC
• Equipment Type: DB Relay
• Function: Electromagnetic relay actuation
• Application: Control, switching, and protective relay circuits
• Installation Type: Relay replacement coil
• System Compatibility: Westinghouse DB relay assemblies
• Operating Environment: Industrial and utility electrical applications
• Intended Use: Relay control and circuit switching
• Style: DB 15-100
• Performance Feature: Reliable DC coil operation for legacy Westinghouse relay systems.

Common Replacements:

• Eaton S-1529444 Coil 
• Cutler-Hammer S-1529444 Coil
• DB Relay X Coil 125 VDC Replacement Coil