Product details
The HNW251NR from Hager is a compact circuit breaker designed according to DIN EN 60947-2 to protect electrical installations and networks from overload and short circuits. With a rated current of 250 A and a short-circuit strength of 40 kA, this breaker provides a reliable solution for demanding applications. The electronic tripping unit allows for precise adjustment of the tripping curves via a rotary switch, enhancing the safety and efficiency of the electrical installation. The HNW251NR is equipped with various LEDs that indicate the operating status and potential faults, facilitating easy monitoring and maintenance. Additionally, the breaker features an integrated locking function that ensures safe handling.
- Adjustable tripping curves for overload and short-circuit current
- Activatable I²t function for customizing the tripping curve
- LED indicators for operational readiness, overcurrent, and overheating
- Integrated locking function for added safety
- Compatible with a wide range of electrical applications.
Number of poles | 4x |
Item number | 33557378 |
Manufacturer | Hager |
Category | Relays |
Manufacturer no. | HNW251NR |
Release date | 17.5.2023 |
Number of poles | 4x |
Smart Home | Not compatible |
Country of origin | Poland |
CO₂ emissions | 29.26 kg |
Climate contribution | CHF 0.70 |
Length | 150 mm |
Compare products
Goes with
Reviews & Ratings
Warranty score
How often does a product of this brand in the «Relays» category have a defect within the first 24 months?
Source: Digitec Galaxus- 6.Eltako0.3 %
- 6.Tru Components0.3 %
- 9.Hager0.6 %
- 9.Schalk0.6 %
- 11.Siemens0.9 %
Warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec Galaxus- HagerNot enough data
- 1.Shelly0 days
- ABBNot enough data
- AqaraNot enough data
- EatonNot enough data
Return rate
How often is a product of this brand in the «Relays» category returned?
Source: Digitec Galaxus- 3.Tru Components0.5 %
- 4.Schalk1.2 %
- 5.Hager1.7 %
- 6.Shelly2.2 %
- 7.Siemens2.5 %