Terasaki S250-PE 3P Molded Case Circuit Breaker

Description:

The Terasaki S250-PE Molded Case 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 S250-PE Molded Case 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): S250-PE
• Brand: Terasaki
• Product Type: Molded Case Circuit Breaker
• Number of Poles: 3 Pole (3P)
• Frame Size: 250 A
• Series: TemBreak 2
• Rated Operational Voltage: Up to 690 V AC
• Rated Insulation Voltage (Ui): 800 V
• Rated Impulse Withstand Voltage (Uimp): 8 kV
• Rated Breaking Capacity (Icu): 70 kA at 400/415 V AC
• Trip Unit: Adjustable Thermal, Adjustable 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 S250-GJ Circuit Breaker
• Terasaki H250-NJ Circuit Breaker
• Terasaki E250-NJ Circuit Breaker