Eaton xEffect Miniature Circuit Breaker 2-Pole 63A Type B 415V AC 10 kA Breaking Capacity 278740 FAZ-B63/2

Eaton 278740 FAZ-B63/2 xEffect miniature circuit breaker is a high-quality electrical protection device designed for industrial and commercial applications. It features a 2-pole configuration with a 63A current rating and Type B tripping characteristic, ideal for protecting circuits in control panels and electrical installations.

This MCB is rated for a nominal voltage of 415V AC and can safely interrupt short circuit currents up to 10 kA, ensuring reliable fault protection and minimizing potential damage to electrical equipment.

The device mounts easily on DIN rails and includes twin-purpose terminals for efficient wiring. Its toggle switch reset actuator enhances usability, and the thermal magnetic tripping mechanism provides six levels of overcurrent protection for enhanced operational safety.

With an IP20 rating, the breaker offers protection against solid objects larger than 12.5 mm, suitable for indoor electrical environments and control cabinets. The compact form factor, at 85mm width and 73mm depth, allows for space-saving installation.

The red or green light indicator clearly communicates the breaker’s contact position, which assists in quick operational checks and maintenance.

This Miniature Circuit Breaker is manufactured in Romania and conforms to Eaton’s robust quality and safety standards, making it suitable for a wide range of industrial, commercial, and building electrical protection needs.

Package does not include accessories beyond the Eaton FAZ-B63/2 breaker unit. Use as supplementary protection device in accordance with electrical safety standards. Designed for DIN rail mounting for easy installation. Provides 10 kA breaking capacity ensuring high short-circuit fault clearing capability.

Operates at a rated AC voltage of 415V AC. Features a toggle switch reset actuator with thermal magnetic tripping mechanism. Equipped with twin-purpose terminals for secure wiring connections. Compact dimensions with a width of 85mm and depth of 73mm.

IP20 rated for basic protection against solid objects. Red or green indicator light shows the contact position. Suitable for supplementary overload and short-circuit protection. Manufactured in Romania with reliable and safe operation standards.

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