⚡ Break limits, not circuits — stay powered with Hager!
The Hager MTN140 is a compact, single-pole miniature circuit breaker designed for professional electrical safety. Rated at 40 Amps with a 6kA breaking capacity, it complies with BS EN 60898 Type B standards, ensuring reliable protection in residential and commercial installations. Its slim 1-module form factor and durable sheet steel build make it an essential, space-efficient safeguard for modern electrical panels.
| Manufacturer | Hager Ltd |
| Part number | MTN140 |
| Item Weight | 120 g |
| Package Dimensions | 8.5 x 7.7 x 2 cm; 120 g |
| Item model number | MTN140 |
| Material | Sheet Steel |
| Amperage Capacity | 40 Amps |
| Torque | 2.8 Newton Meters |
| Item Package Quantity | 1 |
| Included components | Circuit Breaker |
| Batteries included? | No |
| Batteries Required? | No |
R**R
Item arrived in perfect condition as described
Works as described
J**D
works
fits the Hager consumer unit, unlike the other three I tried first
H**D
Ok
Ok
M**I
Great product
Excellent and prompt service. The circuit breaker arrived within 48hrs of ordering it. Fitted perfectly in my consumer unit and works fine
G**S
Perfect
Not much to say. it is what it is and does what it does. Very happy.
P**S
Value for money
Delivered quickly. Part works perfectly. Good value for money. Very happy
A**R
Great product and service
Great product and service and value
M**S
Four Stars
correct replacement
Trustpilot
1 month ago
3 weeks ago
