Allen Bradley 1492-RCDA Series Residual Current Device, 63 A, 3-Pole, 300 mA, Type A, 1 kA 400 V ac

Improve electrical safeguarding with this RCD from Rockwell Automation's Allen Bradley range. Sensitive 300mA tripping means it detects small-to-moderate leakage currents and quickly redirects them to the ground. This minimises the risk of injury to users and stops short-circuit faults from developing. As a 4-pole component, you can use it to protect several circuits at once, so it's practical for use in busy industrial setups. To ensure safety when handling, the unit's IP20-rated terminals are touch-safe and its IP40-rated housing resists objects such as wires. An impulse withstand voltage of 4kV indicates this RCD effectively shields you and your equipment against significant surge voltages.

• Ambient temperature range of -25°C to +55°C so suitable for use in harsh environments

• VDE

This RCD's type-A tripping characteristics mean it activates when it receives two to three times its 63A current rating. This sensitivity make it handy for use with residual AC currents and pulsating DC currents, so it's a versatile component.

Allen Bradley general purpose RCDs from the 1492 series. The RCDs have a Type A tripping characteristic and an instantaneous break time. 2 or 4 pole versions available. All the RCDs incorporate screw terminals and can be DIN Rail mounted.

2 or 4 pole versions