Eaton MEM Shield Miniature Circuit Breaker 1-Pole 20A Type B 240V AC 48V DC 10kA Breaking Capacity EMBH120 EMBH120

Eaton EMBH120 EMBH120 Miniature Circuit Breaker (MCB) is a professional-grade electrical protection device designed for safe and reliable operation in electrical power distribution systems. It is a 1-pole breaker rated for 20 amperes with Type B tripping characteristics, suitable for applications requiring immediate disconnection in case of faults to prevent equipment damage or fire risk. The breaker supports both AC and DC voltages, rated at 240 volts AC and 48 volts DC respectively, enabling versatile usage in various electrical environments.

The MEM Shield series offers advanced thermal magnetic operation that provides instantaneous breaking time during overcurrent conditions, ensuring enhanced electrical safety. The MCB features a toggle switch for manual reset and clear positive contact indication with red-on and green-off signals to easily identify breaker status. It is designed to be mounted on standard DIN rails and accommodates screw type terminals for cables up to 25 mm², facilitating convenient installation and secure wiring.

This model complies with BS EN 60898 standards, reflecting its adherence to internationally recognized safety and quality benchmarks. The compact form factor, with a width of 75 mm and a depth of 80 mm, fits efficiently into electrical panels and distribution boards. IP20 rating provides protection against solid objects and basic finger protection without water ingress certification, making it suitable for indoor electrical installations.

The device is ideal for use in industrial, commercial, and residential electrical systems for circuit protection and fault isolation. It safeguards equipment and personnel by quickly disconnecting electrical circuits during overloads or short circuits. Applications include power distribution in manufacturing plants, commercial buildings, HVAC controls, and electrical panel boards across various sectors.

Reliable circuit protection with thermal magnetic tripping mechanism. Positive visual contact indication for operational status. Standard DIN rail mounting for rapid installation. Compliant with BS EN 60898 safety standard.

Compact dimensions suitable for space-constrained enclosures. Supports cables up to 25 mm² with screw terminals. Rated for both AC and DC voltage applications.

This Eaton MEM Shield Miniature Circuit Breaker expands the range of circuit protection products designed to enhance electrical safety and operational reliability in diverse electrical systems. It is an essential component for managing electrical faults and maintaining system integrity. Browse the extensive Eaton range and related circuit breakers on EnvMart for comprehensive electrical protection solutions.