描述
Drop-In Replacement with Reliable Thermal-Magnetic Protection for 3-Phase Systems
This HGM series 125A 3P TP molded case circuit breaker (MCCB) is a reliable, high-performance alternative to mainstream MCCB models, designed for three-phase low-voltage distribution systems. Built to meet IEC 60947-2 standards, it delivers the same level of safety and protection at a more competitive price point.
Key Features
- Dual thermal-magnetic protection: Bimetallic strip provides inverse-time overload protection, while the electromagnetic coil ensures instantaneous short-circuit tripping.
- Direct replacement design: 3-pole configuration, 125A rated current, and standard mounting dimensions ensure compatibility with common industrial and commercial MCCB installations.
- High breaking capacity: Effectively safeguards circuits and equipment against fault currents, matching the performance of premium alternatives.
- Cost-effective solution: Same reliable functionality, build quality and compliance, at a fraction of the cost of well-known brands.
Core Specifications
- Model: HGM 125A 3P TP
- Rated Current: 125A
- Poles: 3P (Triple Pole)
- Trip Type: Thermal-Magnetic (Bimetallic + Electromagnetic)
- Protection Functions: Overload Protection + Instantaneous Short Circuit Protection
- Applicable Frequency: 50/60Hz
- Standard Compliance: IEC 60947-2 / GB/T 14048.2
Typical Applications
Ideal as a drop-in replacement for existing MCCBs in industrial power distribution, commercial switchgear, motor protection panels, and building electrical systems.
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