Chint NM8-PL-1250 padlock device for NM8-1250 moulded case circuit breakers, providing secure breaker lock-out and isolation for industrial and commercial electrical installations.
£33.01
The Chint NM8-PL-1250 is a dependable padlock device designed for use with Chint NM8-1250 moulded case circuit breakers (MCCBs). It provides a secure method of locking the breaker operating mechanism, helping prevent unauthorised or accidental operation during maintenance, inspection and isolation procedures.
Built for industrial switchboards and low-voltage power distribution systems, the NM8-PL-1250 supports safer electrical working practices by allowing compatible MCCBs to be locked in the required position. This makes it a practical accessory for panel builders, electrical contractors and maintenance engineers working with larger frame circuit breakers.
Its robust construction and purpose-designed fit make the NM8-PL-1250 suitable for demanding commercial and industrial environments. By improving control over breaker operation, it helps support lock-out procedures and safe isolation where high-current Chint NM8 MCCBs are installed.
Padlock devices are used to improve electrical safety by preventing unintended operation of moulded case circuit breakers during maintenance, inspection or repair work. The Chint NM8-PL-1250 helps ensure that compatible MCCBs remain securely isolated until authorised personnel remove the lock.
Designed for Chint NM8-1250 circuit breakers, this accessory is well suited to power distribution boards, industrial switchboards and machine installations where controlled switching and safe isolation are essential.
| Manufacturer | Chint |
|---|---|
| Series | NM8 MCCB Accessories |
| Model | NM8-PL-1250 |
| Product type | Padlock device |
| Compatible breaker series | NM8 |
| Compatible frame size | 1250A |
| Function | MCCB operating mechanism locking |
| Mounting type | Breaker mounted accessory |
| Application | Lock-out and isolation of MCCBs |
| Material | Durable engineering-grade components |
| Suitable for | Industrial and commercial electrical installations |
| Installation | Direct fit for compatible MCCBs |
The NM8-PL-1250 is used to lock compatible Chint NM8-1250 moulded case circuit breakers, helping prevent unauthorised or accidental operation.
It is designed for Chint NM8-1250 moulded case circuit breakers.
A padlock device helps improve safety by keeping the circuit breaker securely locked during maintenance, inspection or isolation procedures.
Yes. It is suitable for industrial switchboards, power distribution panels, machine control systems and commercial electrical installations.
Yes. The NM8-PL-1250 is designed to support lock-out and safe isolation procedures by preventing unintended MCCB operation.
Chint NM8 accessories are relied upon by panel builders, electrical contractors and maintenance engineers for safe isolation, dependable operation and practical integration within low-voltage power distribution systems.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...