MCCB with Leakage Protection Molded Case Circuit Breaker Flame-Retardant Overload Short-Circuit Protector

4-in-1 Industrial Protection: MCCB + RCD in One Rugged Device

• 2-in-1 Functionality: Combines Molded Case Circuit Breaker (MCCB) and Earth Leakage Protection (RCD) in a single unit - saves panel space and simplifies wiring.

• High Current Capacity: Available in 63A, 80A, 100A, and 125A models for industrial and commercial applications.

• Comprehensive Protection: Guards against overload, short-circuit, and earth leakage (ground fault) with adjustable leakage sensitivity.

• Flame-Retardant Housing: UL94 V-0 rated material ensures safety even in extreme conditions.

• Visual Trip Indication: Clear flag indicator shows whether the trip was caused by overload/short or earth leakage.

• DIN Rail or Panel Mount: Flexible installation options for distribution boards and industrial panels.

  Industrial and commercial electrical systems require robust protection against multiple threats - overloads, short circuits, and dangerous earth leakage currents. Traditionally, this meant installing separate devices: an MCCB for overcurrent and an RCCB for leakage protection. This takes up valuable panel space and complicates wiring.

  The MCCB with Leakage Protection solves this problem with an elegant 2-in-1 design. It combines the high-current switching capability of a Molded Case Circuit Breaker with the life-saving protection of an Earth Leakage Relay (RCD) in a single, compact unit.

  Available in ratings from 63A to 125A for 12-1000V DC systems, this device provides complete protection for:

• Industrial machinery and motors

• Commercial building main panels

• The flame-retardant housing ensures safety even in fault conditions, while the clear trip indication tells you at a glance whether the interruption was caused by an overcurrent event or an earth leakage fault, speeding up troubleshooting.

• Sub-distribution boards

• Pump stations and irrigation systems

• HVAC equipment

• Any application requiring both overcurrent and earth leakage protection

Application	Why Choose This MCCB with Leakage Protection
Industrial Machinery	Protects motors and controls from overload, short, and ground faults
Commercial Buildings	Main switch protection with earth leakage for occupant safety
Pump Stations	Prevents damage from phase loss and ground faults in wet environments
HVAC Systems	Protects large compressors and air handlers
Sub-Distribution Boards	Space-saving protection for branch circuits
Marine & Offshore	Rugged construction for harsh environments
Temporary Power	Portable panels requiring both overcurrent and leakage protection