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  Adhunik Molded Case Circuit Breaker (MCCB)

Adhunik Molded Case Circuit Breaker (MCCB)

Adhunik Molded Case Circuit Breakers (MCCBs) are engineered to provide reliable protection against overloads and short circuits in low-voltage electrical systems. Available in Fixed Type and Adjustable Type variants, they are designed for safe switching, isolation, and protection across residential, commercial, industrial, and OEM applications. With current ratings ranging from 16A to 1250A, Adhunik MCCBs ensure dependable performance, enhanced safety, and long service life in demanding electrical environments.

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Adhunik MCCBs combine robust construction with advanced protection technology to deliver efficient circuit protection and uninterrupted power distribution.

Key Features

  • Current ratings from 16A to 1250A
  • Available in Fixed Type and Adjustable Type
  • Reliable overload and short-circuit protection
  • Thermal magnetic operating mechanism
  • Quick make, quick break and trip-free mechanism
  • Adjustable trip current (selected models)
  • Positive isolation for enhanced safety
  • Low power losses
  • High short-circuit breaking capacity
  • 8 kV impulse withstand voltage
  • Suitable for residential, commercial, industrial, and OEM applications
Parameter Specification
Product Molded Case Circuit Breaker (MCCB)
Brand Adhunik
Type Fixed Type & Adjustable Type
Rated Current Range 16A – 1250A
Application Residential, Commercial, Industrial & OEM
Protection Overload & Short Circuit Protection
Operating Mechanism Thermal Magnetic
Trip Mechanism Fixed / Adjustable (Model Dependent)
Breaking Mechanism Quick Make, Quick Break & Trip Free
Impulse Withstand Voltage 8 kV
Rated Operational Voltage (Ui) Up to 800V
Isolation Positive Isolation
Utilization Category Category A
Power Loss Low Watt Losses
Short Circuit Capacity Icu / Ics (Model Dependent)
Mounting Panel Mount
Applications Power Distribution, Motor Protection, Industrial Panels, Commercial Buildings, Infrastructure Projects, OEM Equipment