Terasaki Electric Co., Ltd. XH125NJ Circuit Breaker

Description:

The Terasaki XH125NJ Circuit Breaker is used in low-voltage electrical distribution systems to provide overload and short-circuit protection for industrial power circuits. Commonly installed in industrial control panels, switchboards, motor control centers, and power distribution equipment utilizing compatible Terasaki circuit breakers. Maintenance electricians, OEM panel builders, and system integrators use this circuit breaker for replacement, electrical system maintenance, and reliable circuit protection.

Applications:

The Terasaki XH125NJ Circuit Breaker is used in industrial control panels, switchboards, and low-voltage electrical distribution systems. It is commonly replaced during electrical maintenance or panel upgrades to maintain dependable circuit protection.

Technical Specifications:

• Manufacturer Part Number (MPN): XH125NJ
• Brand: Terasaki Electric
• Product Type: Circuit Breaker
• Breaker Type: Molded Case Circuit Breaker (MCCB)
• Frame Size: 125 AF
• Rated Current: 125 A
• Number of Poles: 3 Pole (3P)
• Rated Operational Voltage: 415 V AC
• Rated Frequency: 50 Hz
• Rated Insulation Voltage (Ui): 690 V AC
• Rated Breaking Capacity (Icu): 50 kA at 400/415 V AC
• Rated Service Breaking Capacity (Ics): 40 kA at 400/415 V AC
• Trip Unit: Adjustable Thermal, Fixed Magnetic
• Primary Function: Provides overload and short-circuit protection
• System Compatibility: Low-voltage electrical distribution systems
• Typical Equipment: Industrial control panels, switchboards, motor control centers, and power distribution equipment
• Mounting Type: Panel Mounted
• Replacement Purpose: Worn or faulty circuit breaker replacement

Common Replacements:

• Terasaki H125-NJ Circuit Breaker
• Terasaki S125-NJ Circuit Breaker
• Terasaki S125-GJ Circuit Breaker