Frequency：50 – 60 Hz
Rated impulse withstand voltage Uimp：4000 V
Total power loss under IN：5 W
Ingress Protection (IP) class：IP30
Operating temperature-10 – 55 °C
Differential Relay Hager HR420 Specifications
| Frequency | 50 |
|---|---|
| Rated impulse withstand voltage Uimp | 4000 V |
| Total power loss under IN | 5 W |
| Ingress Protection (IP) class | IP30 |
About the Differential Relay Hager HR420
The Differential Relay Hager HR420 is a oil drilling equipment used in industrial automation, control and power systems. It is rated at Frequency 50, Rated impulse withstand voltage Uimp 4000 V, Total power loss under IN 5 W. This oil drilling equipment is supplied as new, original industrial-grade stock. Each unit is identified by manufacturer part number Differential Relay Hager HR420 for accurate procurement and cross-referencing.
Why source the Differential Relay Hager HR420 from HDE123
- Verified part number: every Differential Relay Hager HR420 is checked against its manufacturer specification before shipment.
- 4 confirmed technical parameters available on this page for engineering review.
- Global delivery with clear lead time and commercial invoice for B2B buyers.
- Fast B2B support: send us the equipment model or an existing part number and our engineers confirm compatibility before you order.
Ordering the Differential Relay Hager HR420
To order the Differential Relay Hager HR420, add it to your cart and complete checkout, or use the Request a Quote form for volume purchases and replacement / cross-reference enquiries. Lead time: typically 3–10 working days for in-stock items, subject to confirmation. Worldwide shipping is available and a commercial invoice is provided for customs.