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nm8-md-630 chint direct mount rotary handle for nm8-400/630
Chint NM8-MD-630 direct mount rotary handle for NM8-400 and NM8-630 moulded case circuit breakers, providing reliable manual operation for low-voltage power distribution systems.
Why Choose the Chint NM8-MD-630 Direct Mount Rotary Handle?
The Chint NM8-MD-630 is a genuine direct mount rotary handle designed for use with Chint NM8-400 and NM8-630 moulded case circuit breakers (MCCBs). It provides a practical manual operating interface for compatible breakers, allowing clear ON and OFF control directly from the front of the device.
Manufactured as part of the official Chint NM8 accessory range, the NM8-MD-630 is engineered for accurate fitment, reliable operation and straightforward installation. It is ideal for panel builders, OEMs, electrical contractors and maintenance teams requiring dependable manual operation for low-voltage power distribution systems.
Suitable for industrial and commercial electrical panels, this direct mount rotary handle improves accessibility, usability and professional panel construction when installing compatible Chint NM8-400 and NM8-630 circuit breakers.
Key Advantages
- Genuine Chint NM8 direct mount rotary handle.
- Designed for NM8-400 and NM8-630 moulded case circuit breakers.
- Provides convenient manual ON and OFF operation.
- Direct mount design for compact installations.
- Simple, secure and accurate installation.
- Suitable for industrial, commercial and OEM applications.
Key Features
- Chint NM8 accessory.
- Direct mount rotary handle design.
- Compatible with NM8-400 and NM8-630 MCCBs.
- Provides rotary manual control for compatible breakers.
- Designed for low-voltage power distribution equipment.
- Robust construction for reliable daily operation.
- Suitable for new installations and replacement projects.
- Supports professional switchboard and control panel assembly.
Reliable Rotary Operation for NM8 MCCBs
Rotary handles provide a convenient method of operating moulded case circuit breakers from the front of an electrical panel or enclosure. They are commonly used where a clear manual switching interface is required for power distribution, machinery control and maintenance isolation applications.
The Chint NM8-MD-630 has been developed specifically for NM8-400 and NM8-630 breaker frames, ensuring secure installation and dependable manual operation in commercial and industrial low-voltage electrical systems.
Typical Applications
- Industrial control panels.
- Power distribution switchboards.
- MCCB operating mechanisms.
- OEM machinery panels.
- Commercial electrical distribution systems.
- Electrical maintenance and panel upgrades.
Technical Specifications
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| Device Type | Accessory | |
|---|---|---|
| Manufacturer | Chint | |
| Series | NM8 Accessories | |
| Model | NM8-MD-630 | |
| Product type | Direct mount rotary handle | |
| Compatible breaker frames | NM8-400 / NM8-630 | |
| Compatibility | Chint NM8-400 and NM8-630 MCCBs | |
| Mounting type | Direct mount | |
| Operation type | Manual rotary operation | |
| Application | MCCB switching and operation | |
| Installation | Electrical switchboards and control panels | |
| Brand compatibility | Chint NM8 Series | |
| Accessory type | Rotary handle mechanism |
Frequently Asked Questions
What is the Chint NM8-MD-630 used for?
It is a direct mount rotary handle used to manually operate compatible Chint NM8-400 and NM8-630 moulded case circuit breakers.
Which MCCBs is this accessory compatible with?
The NM8-MD-630 is designed specifically for Chint NM8-400 and NM8-630 MCCBs.
What does a direct mount rotary handle do?
A direct mount rotary handle provides a manual rotary operating mechanism that allows a compatible MCCB to be switched between ON and OFF positions.
Is this a genuine Chint accessory?
Yes. The NM8-MD-630 is an original Chint accessory manufactured for the NM8 moulded case circuit breaker range.
Where is this product typically installed?
It is commonly installed within electrical switchboards, industrial control panels and OEM machinery panels using compatible Chint NM8-400 or NM8-630 MCCBs.
Trusted by Electrical Professionals Worldwide
Chint NM8 accessories are trusted by panel builders, OEM manufacturers and electrical contractors to provide reliable operation, improved accessibility and professional low-voltage power distribution installations.
