Allen Bradley 1492-RCD Residual Current Devices Series Residual Current Device, 40A, 4-Pole, 30 mA, Type A, 1 kA, 110 V
- RS Stock No.:
- 218-8692
- Mfr. Part No.:
- 1492-RCDA4A40-US
- Brand:
- Allen Bradley
Subtotal (1 unit)*
£161.16
(exc. VAT)
£193.39
(inc. VAT)
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- 3 unit(s) shipping from 24 July 2026
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Units | Per unit |
|---|---|
| 1 + | £161.16 |
*price indicative
- RS Stock No.:
- 218-8692
- Mfr. Part No.:
- 1492-RCDA4A40-US
- Brand:
- Allen Bradley
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Allen Bradley | |
| Product Type | Residual Current Device | |
| Current Rating | 40A | |
| Number of Poles | 4 | |
| Range | 1492-RCD Residual Current Devices | |
| Series | 1492-RCD Residual Current Devices | |
| Trip Sensitivity | 30mA | |
| Tripping Characteristics | Type A | |
| Mount Type | DIN Rail | |
| Standards/Approvals | RoHS | |
| Terminal Type | Screw | |
| Depth | 67mm | |
| Width | 70mm | |
| Height | 88mm | |
| Breaking Capacity | 1kA | |
| Earth Leakage Protection Type | Type A | |
| Break Time | Instantaneous | |
| Application | Residential | |
| Rated AC Voltage | 400V ac | |
| Rated DC Voltage | 110V dc | |
| Reset Actuator Type | Toggle Switch | |
| Select all | ||
|---|---|---|
Brand Allen Bradley | ||
Product Type Residual Current Device | ||
Current Rating 40A | ||
Number of Poles 4 | ||
Range 1492-RCD Residual Current Devices | ||
Series 1492-RCD Residual Current Devices | ||
Trip Sensitivity 30mA | ||
Tripping Characteristics Type A | ||
Mount Type DIN Rail | ||
Standards/Approvals RoHS | ||
Terminal Type Screw | ||
Depth 67mm | ||
Width 70mm | ||
Height 88mm | ||
Breaking Capacity 1kA | ||
Earth Leakage Protection Type Type A | ||
Break Time Instantaneous | ||
Application Residential | ||
Rated AC Voltage 400V ac | ||
Rated DC Voltage 110V dc | ||
Reset Actuator Type Toggle Switch | ||
- COO (Country of Origin):
- IT
The Rockwell Automation Bulletin 1492-RCD line includes Residual Current Devices, for detecting and interrupting leakage current to ground. By detecting small leakage currents and disconnecting all ungrounded connectors quickly, RCDs can prevent injury to exposed personnel and damage to equipment. RCDs are used in series with miniature circuit breakers for additional circuit protection from not only overload and short circuit, but also ground fault. Using an RCD in an application may detect problems before costly equipment damage and downtime occurs.
DIN Rail mount
2 or 4 pole versions
Related links
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