ABB Protecta XT3D Molded Case Circuit Breaker 3-Pole 250A 36kA Breaking Capacity DIN Rail XT3D

ABB XT3D Molded Case Circuit Breaker (MCCB) 3-Pole 250A and 36kA breaking capacity is engineered for robust circuit protection in industrial, commercial, and manufacturing environments. It is built to mount on DIN rails, offering convenient integration within electrical distribution panels.

This MCCB provides essential overload and short circuit protection for electrical installations, supporting rated AC voltages up to 690V and DC voltages up to 500V. The toggle switch actuator enables easy reset operations, reducing downtime during fault conditions.

Its three-pole design ensures efficient electrical distribution across phases, suitable for protecting transformers, generators, and automation equipment. The device also includes front terminal bolt connections, providing secure and reliable wiring, minimizing risks of loose connections over time.

With magnetic, thermomagnetic, and electronic tripping characteristics, this circuit breaker adapts to a wide range of electrical system requirements, enhancing operational safety and system reliability. The MCCB complies with CE safety standards and meets RoHS environmental compliance directives, ensuring adherence to international regulations.

The mechanical endurance rating of 25,000 cycles indicates suitability for demanding industrial environments requiring frequent switching. Its compact dimensions - 130mm height, 105mm width, and 70mm depth - facilitate space-efficient panel designs.

Provides high current protection with 250 ampere rating. Three-pole configuration ensures reliable power distribution. Designed for DIN rail mounting facilitating easy installation. Features toggle switch reset actuator for quick fault clearance.

Supports both AC voltage up to 690V and DC voltage up to 500V. Includes bolt terminal connections for secure wiring. Tripping characteristics include magnetic, thermomagnetic, and electronic release mechanisms. Mechanical durability rated to 25,000 cycles suitable for heavy industrial use.

Compliant with CE standards and RoHS environmental directives.

This ABB Protecta XT3D MCCB is ideal for use in industrial power distribution systems, electrical cabinets, automation equipment, and wherever high reliability circuit protection is required. Its robust design and compliance features make it a dependable choice for maintaining operational safety and protecting critical electrical infrastructure.

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