Why Choose the Chint NH18-250/200/4 MCCB Type Isolator?
The Chint NH18-250/200/4 is a dependable four pole MCCB type switch disconnector designed for safe electrical isolation and manual circuit control in commercial and industrial power distribution systems. As part of the Chint NH18 Series, it provides robust disconnection performance for applications where reliable isolation of incoming or outgoing circuits is required.
With a 200A rated current and four pole configuration, the NH18-250/200/4 is suitable for isolating three-phase and neutral circuits within distribution boards, switchgear assemblies and electrical control panels. Its MCCB-style format provides a familiar, durable switching mechanism for engineers, contractors and panel builders working with low voltage power systems.
Manufactured for use in demanding electrical environments, this Chint isolator helps improve maintenance safety by providing a clear manual disconnection point. The NH18 Series is designed for low voltage switching and isolation duties, making it suitable for industrial distribution, building services and panel building applications.
Key Advantages
- 200A MCCB type isolator for reliable manual circuit isolation.
- Four pole configuration for three-phase and neutral disconnection.
- Robust switch disconnector design for industrial and commercial systems.
- Suitable for use in distribution boards and control panels.
- Helps provide safe isolation during maintenance and service work.
- Reliable Chint construction for dependable low voltage power distribution.
Key Features
- Chint NH18 Series switch disconnector.
- 200A rated current.
- Four pole (4P) configuration.
- MCCB type isolator construction.
- Manual ON/OFF switching for circuit isolation.
- Designed for low voltage electrical distribution systems.
- Suitable for panel mounting applications.
- Robust operating mechanism for dependable isolation duties.
Safe Isolation for Power Distribution Systems
The Chint NH18-250/200/4 provides a clear and dependable means of manually disconnecting electrical circuits. This is essential for maintenance, inspection and service work where equipment must be safely isolated from the electrical supply before work begins.
Its four pole design enables switching of three-phase conductors and neutral, making it particularly useful in commercial and industrial installations where complete circuit isolation is required.
Typical Applications
- Commercial distribution boards.
- Industrial switchboards.
- Electrical control panels.
- Main incoming isolation.
- Sub-distribution systems.
- Plant room and building services installations.
