Westinghouse JT2125T Trip Unit For Molded Case Circuit Breaker

Description:

The Westinghouse JT2125T Trip Unit is used in industrial circuit breaker systems to provide adjustable thermal magnetic overcurrent protection for electrical distribution equipment and power circuits. Commonly installed in molded case circuit breakers, switchgear assemblies, motor control centers, and industrial electrical panels where dependable trip protection and fault interruption are required. Maintenance teams, electricians, and facility operators use this trip unit for replacement of failed protection modules, breaker maintenance, and electrical system upgrades.

Applications:

The Westinghouse JT2125T trip unit is commonly used in manufacturing facilities, commercial buildings, industrial automation systems, HVAC equipment, and power distribution applications where reliable 125 amp two-pole overcurrent protection and dependable breaker trip performance are critical for safe and continuous electrical operation.

Technical Specifications:

• Brand: Westinghouse
• Part Number: JT2125T
• Product Type: Trip Unit
• Trip Unit Series: JT
• Number of Poles: 2 Pole
• Current Rating: 125 Amp
• Trip Type: Thermal Magnetic
• Application: Industrial electrical protection systems
• Function: Overcurrent and short-circuit trip protection
• Compatible Equipment: Molded case circuit breakers and switchgear
• Installation Type: Breaker mounted
• Usage Environment: Commercial and industrial electrical systems
• Designed For: Branch circuit and equipment protection applications
• Construction: Industrial breaker trip assembly

Common Replacements:

• Eaton JT2125T
• Cutler-Hammer JT2125T
• Square D KA26125