NRED-61-E

Description

The NRED-61-E by ABB is a Thick Film Hybrid Varistor Board Module engineered for overvoltage protection in industrial control systems. It guards sensitive components from transient surges to enhance system reliability.

Specifications

• Varistor Voltage: 610 V ±10% (at 1 mA DC)

• Clamping Voltage: 1,000 V (at 25 A surge)

• Peak Surge Current: 2,500 A (8/20 μs)

• Energy Absorption: 150 J (at 2 ms)

Dimensions

• Length: 90 mm

• Width: 70 mm

• Height: 20 mm

---