CE Certified Low Voltage Circuit Breaker with RCCB Function for Power Systems

CE Certified Low Voltage Circuit Breaker with RCCB Function for Power Systems

US$ 10.00 ~ 450.00

Min.Order: 1

Product origin: Wenzhou, Zhejiang, China

Category: Electrical Equipment & Supplies

Product Name: Electrical Equipment & Supplies

Availability:In Stock

Product Review : 0 Reviews

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Product Type : Molded Case Circuit Breaker (MCCB)
Breaking Capacity : Low Voltage Circuit Protection
Operation Type : Thermal-Magnetic Trip
Installation Method : Fixed Mounting
Pole Configuration : 3Pole/4Pole Available
Protection Functions : Overcurrent, Short Circuit, Overvoltage
Contact Material : Silver Alloy Composite
Housing Material : Flame-Retardant Thermoplastic
Certifications : CE, RoHS Compliant
Operating Temperature : -25°C to +70°C

Electrical Life : ≥10,000 Operations
Rated Current : 16A-630A (Customizable)
Rated Voltage : AC 400V/690V
Product Dimensions : 42×33.5×21.5mm (Standard Model)

Our premium MCCB (Molded Case Circuit Breaker) delivers reliable electrical protection through precision engineering. The thermal-magnetic trip mechanism combines bimetallic strip technology for overload protection with electromagnetic release for short-circuit protection.

MCCB Circuit Breaker Front View MCCB Internal Components Circuit Breaker Side View

The housing is constructed from high-grade flame-retardant materials capable of withstanding extreme temperatures. Electrical contacts utilize premium silver alloy composition for optimal conductivity and arc resistance, ensuring extended service life even under heavy electrical loads.

Circuit Breaker Contact Detail Breaker Internal Mechanism MCCB Product Packaging

Each unit undergoes rigorous quality testing including instantaneous trip tests and time-delay performance verification. Our manufacturing process incorporates advanced automation with strict quality control at every production stage.

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