Standard delivery
£8 ex VAT · free over £200UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.
Heavier items may be charged at a weight-based or pallet rate, shown at checkout.
nm8-250s-1p-16a chint mccb 1p thermal magnetic 16a, 30ka 415v
Chint NM8-250S-1P-16A 16A 1 pole thermal magnetic moulded case circuit breaker with 30kA breaking capacity for industrial power distribution and equipment protection.
Why Choose the Chint NM8-250S-1P-16A Moulded Case Circuit Breaker?
The Chint NM8-250S-1P-16A is a dependable 1 pole moulded case circuit breaker (MCCB) designed to protect low voltage electrical systems against overloads and short circuits. Part of the proven Chint NM8 Series, this MCCB combines reliable thermal magnetic protection with a compact design, making it suitable for industrial, commercial and OEM electrical installations.
Featuring an adjustable thermal magnetic trip unit, the NM8-250S-1P-16A allows engineers to optimise protection settings for individual applications. Its robust construction and compliance with IEC 60947-2 ensure reliable performance, while the compact housing simplifies installation within switchboards and control panels.
With a 16A rated current, 1 pole configuration and a 30kA breaking capacity, this MCCB is well suited to protecting individual circuits, machinery, control equipment and industrial distribution systems where dependable circuit protection is essential.
Key Advantages
- 16A moulded case circuit breaker for industrial and commercial applications.
- 1 pole configuration for single phase circuit protection.
- 30kA breaking capacity for reliable fault interruption.
- Adjustable thermal magnetic trip unit for flexible protection.
- Reliable overload and short circuit protection.
- Designed in accordance with IEC 60947-2.
Key Features
- Chint NM8 Series moulded case circuit breaker.
- Model: NM8-250S-1P-16A.
- Rated current: 16A.
- 1 pole design.
- Adjustable thermal magnetic protection.
- 30kA breaking capacity.
- Suitable for overload and short circuit protection.
- Fixed mounting for electrical distribution panels and switchboards.
Reliable Circuit Protection for Industrial Applications
The Chint NM8 Series provides dependable protection for low voltage distribution systems by interrupting overload and short circuit faults before damage can occur. Adjustable trip characteristics enable improved coordination with downstream protective devices while helping maximise operational reliability.
Designed for panel builders, contractors and OEM manufacturers, the NM8-250S-1P-16A offers dependable protection for machinery, control systems, switchboards and electrical distribution equipment operating in demanding industrial environments.
Typical Applications
- Industrial control panels.
- Distribution boards.
- OEM machinery.
- Electrical switchboards.
- Commercial electrical installations.
- Equipment and machinery protection.
Technical Specifications
Tick the specs you need, then view products that match.
| Mounting Type | Fixed | |
|---|---|---|
| Application | Power distribution | |
| Current | 16 A | |
| Phase | Single Phase | |
| Poles | 1-pole | |
| Device Type | MCCB | |
| Breaking Capacity | 30 kA | |
| Trip Unit | Thermal-magnetic | |
| Manufacturer | Chint | |
| Series | NM8 | |
| Model | NM8-250S-1P-16A | |
| Product type | Moulded Case Circuit Breaker (MCCB) | |
| Rated current | 16A | |
| Number of poles | 1 | |
| Trip unit | Adjustable thermal magnetic | |
| Breaking capacity | 30kA | |
| Rated operational voltage | Up to 690V AC | |
| Rated insulation voltage | 800V | |
| Frequency | 50 / 60Hz | |
| Standard | IEC 60947-2 | |
| Mounting type | Fixed panel mounting |
Frequently Asked Questions
What is the Chint NM8-250S-1P-16A used for?
It protects electrical circuits against overloads and short circuits in industrial and commercial low voltage installations.
What is the rated current of this MCCB?
The NM8-250S-1P-16A has a 16A rated current.
What is the breaking capacity?
This MCCB provides a 30kA short circuit breaking capacity, making it suitable for demanding industrial applications.
Is the trip unit adjustable?
Yes. The breaker features an adjustable thermal magnetic trip unit for flexible protection settings.
Where is this MCCB typically installed?
It is commonly installed in switchboards, control panels, machinery and industrial power distribution systems.
Trusted by Electrical Professionals
Chint NM8 moulded case circuit breakers are trusted by panel builders, electrical contractors and industrial engineers for dependable protection, reliable operation and long service life in demanding installations.
