Circuit breaker E.NEXT e.mcb.pro.60 3-pole B32A 6 kA (EX-P041029)

Three-pole miniature circuit breaker E.NEXT e.mcb.pro.60 type B, rated at 32 A with a breaking capacity of 6 kA, is intended for overcurrent protection in low-voltage electrical installations. The device provides thermal-magnetic trip characteristics suitable for selective tripping of resistive and slightly inductive loads. It is manufactured for installation in distribution boards and industrial panels where coordinated protection and compact modular design are required.

Advantages

The three-pole construction ensures simultaneous disconnection of all phases to maintain system safety during faults. Type B tripping curve offers reliable protection for general-purpose circuits and lighting while avoiding nuisance trips on moderate inrush currents. A rated breaking capacity of 6 kA meets typical requirements for residential and light-commercial installations. The modular width and DIN-rail mountability simplify installation and replacement in standard distribution boards.

Suitable for

• Overcurrent protection of three-phase lighting circuits
• Protection of small motors and resistive loads with low inductive content
• Use in apartment and small commercial distribution boards
• Panel protection in light industrial and service installations

Key specifications

• Poles: 3-pole simultaneous switching
• Rated current: 32 A
• Tripping characteristic: Type B (thermal-magnetic)
• Breaking capacity: 6 kA
• Mounting: DIN-rail compatible modular device
• Application: low-voltage distribution and control panels

How to use

Mount the circuit breaker on a standard DIN rail inside the distribution board according to local wiring regulations. Connect the three phase conductors to the line terminals and the load conductors to the load terminals, ensuring tight and secure connections. Verify the breaker is correctly rated for the circuit before energizing and label the breaker position in the panel. Periodically inspect terminals for tightness and check for signs of overheating or mechanical damage.

Usage recommendations

Use this device as part of a coordinated protection scheme; pair with appropriate upstream and downstream protective devices to ensure selective tripping. Confirm compatibility with conductors, connectors and earthing arrangements, and perform commissioning tests after installation. For circuits with high inrush currents or significant inductive loads, consider selecting a breaker with a different tripping curve to avoid nuisance trips.