Why Choose the Chint NM8L-125S-4P-32A-X1-T1 MCCB with RCD?
The Chint NM8L-125S-4P-32A-X1-T1 is a reliable 4-pole moulded case circuit breaker (MCCB) with integrated residual current protection (RCD), designed for low-voltage electrical systems requiring overload, short-circuit and earth leakage protection. It combines essential circuit protection and residual current disconnection within one compact device, making it suitable for industrial, commercial and OEM electrical installations.
As part of the Chint NM8L series, this breaker features an adjustable thermal magnetic trip unit together with RCD protection to help safeguard both equipment and personnel. Its 4-pole design is suitable for three-phase plus neutral systems where full circuit isolation and residual current monitoring are required.
With a rated current of 32 A and a 4-pole configuration, the NM8L-125S-4P-32A-X1-T1 is ideal for distribution boards, machinery panels, control cabinets and electrical systems where dependable disconnection and integrated earth leakage protection are important.
Key Advantages
- Combines MCCB and RCD protection in one compact device.
- 32 A rated current for low-voltage distribution circuits.
- 4-pole configuration for three-phase and neutral systems.
- Adjustable thermal magnetic protection for overload and short-circuit faults.
- Integrated residual current protection helps improve safety against earth leakage.
- Suitable for commercial, industrial and OEM panel applications.
Key Features
- Chint NM8L series ELCB / MCCB with RCD.
- 32 A current rating.
- 4-pole construction.
- Adjustable thermal magnetic trip unit.
- Integrated residual current protection module.
- Protection against overload, short circuit and earth leakage faults.
- Panel-mounted design for low-voltage distribution systems.
- Manufactured for dependable performance in demanding electrical installations.
Reliable Circuit and Earth Leakage Protection
MCCBs with integrated residual current protection provide a compact and effective way to protect electrical systems against multiple fault conditions. The MCCB section responds to overload and short-circuit faults, while the RCD function detects earth leakage currents and disconnects the circuit when required.
The Chint NM8L-125S-4P-32A-X1-T1 is particularly useful where both phase and neutral isolation are required within three-phase installations. Its combined protection format helps reduce panel complexity while supporting safer operation across power distribution and control applications.
Typical Applications
- Three-phase and neutral distribution boards.
- Industrial control panels.
- Commercial electrical installations.
- Machinery and automation systems.
- Motor control centres.
- OEM switchboards and panel building.
