Maasarent MCBFP-C063 63A Single Pole C Curve Miniature Circuit Breaker (MCB)

Long Description

The MCBFP-C063 63A Single Pole C Curve Miniature Circuit Breaker (MCB) is a high-performance electrical protection device designed to safeguard low-voltage electrical systems against overloads and short circuits. With a 63A rated current and a C Curve tripping characteristic, it is well-suited for circuits supplying equipment with moderate starting currents, such as motors, pumps, compressors, air conditioners, and HVAC systems.

Engineered for dependable performance, the MCB automatically disconnects the electrical supply during fault conditions, helping protect wiring, electrical equipment, and connected appliances from damage while reducing the risk of electrical fires.

Manufactured using premium flame-retardant thermoplastic materials, the MCBFP-C063 offers excellent durability, high insulation strength, and long mechanical and electrical life. Its compact DIN rail-mounted design allows quick and secure installation in distribution boards, electrical panels, switchgear, and control cabinets.

Suitable for residential buildings, commercial facilities, workshops, manufacturing units, and industrial environments, the MCBFP-C063 delivers reliable circuit protection and long-term operational safety.

Key Features

63A rated current

Four Pole (FP) configuration for complete three-phase and neutral protection

C Curve tripping characteristic (5–10× rated current), ideal for motors, pumps, compressors, transformers, and HVAC systems with moderate inrush current

Reliable protection against overload and short circuits

Thermal-magnetic tripping mechanism for rapid fault response

DIN rail mounting for quick and secure installation

Compact modular design

Flame-retardant thermoplastic housing

High electrical and mechanical durability

Finger-safe terminals for enhanced installation safety

Positive ON/OFF trip indication

Manufactured in compliance with IEC 60898-1 / IS 8828 standards

Applications

Three-phase distribution boards

Commercial electrical installations

Industrial control panels

Manufacturing plants

Motor control circuits

Pumps and compressors

HVAC and air conditioning systems

Generator distribution panels

Electrical switchgear panels

Building electrical infrastructure

Low-voltage power distribution systems

Solar power distribution systems

Utility power circuits

Industrial machinery with moderate starting current

General-purpose three-phase circuit protection