Schneider Electric A9R Series Residual Current Circuit Breaker, 40A, 4-Pole, 100 mA, Voltage Independent, 1500 A 415V ac
- RS Stock No.:
- 866-146
- Mfr. Part No.:
- A9R12440W
- Brand:
- Schneider Electric
Image representative of range
Subtotal (1 unit)*
£418.08
(exc. VAT)
£501.70
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 10 September 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £418.08 |
*price indicative
- RS Stock No.:
- 866-146
- Mfr. Part No.:
- A9R12440W
- Brand:
- Schneider Electric
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Schneider Electric | |
| Product Type | Residual Current Circuit Breaker | |
| Current Rating | 40A | |
| Number of Poles | 4 | |
| Range | Acti9 | |
| Series | A9R | |
| Trip Sensitivity | 100mA | |
| Tripping Characteristics | Voltage Independent | |
| Mount Type | DIN Rail | |
| Standards/Approvals | RoHS | |
| Terminal Type | Screw | |
| Width | 72mm | |
| Height | 91mm | |
| Depth | 73.5mm | |
| Breaking Capacity | 1500A | |
| Reset Actuator Type | Toggle Switch | |
| Earth Leakage Protection Type | AC | |
| Break Time | Instantaneous | |
| Rated AC Voltage | 415V ac | |
| Select all | ||
|---|---|---|
Brand Schneider Electric | ||
Product Type Residual Current Circuit Breaker | ||
Current Rating 40A | ||
Number of Poles 4 | ||
Range Acti9 | ||
Series A9R | ||
Trip Sensitivity 100mA | ||
Tripping Characteristics Voltage Independent | ||
Mount Type DIN Rail | ||
Standards/Approvals RoHS | ||
Terminal Type Screw | ||
Width 72mm | ||
Height 91mm | ||
Depth 73.5mm | ||
Breaking Capacity 1500A | ||
Reset Actuator Type Toggle Switch | ||
Earth Leakage Protection Type AC | ||
Break Time Instantaneous | ||
Rated AC Voltage 415V ac | ||
RoHS Status: Exempt
- COO (Country of Origin):
- ES
The Schneider Electric Residual current circuit breaker effectively protects against earth leakage current, ensuring electrical safety in various installations. With its robust design and instant tripping capability, it enhances system reliability and user protection.
Rated current of 40 A ensures compatibility with multiple applications
Instantaneous delay tripping enhances safety by quickly disconnecting power
Complies with standards EN/IEC 61008-1 for regulatory assurance
IP20 and IP40 ratings provide diverse environmental protection
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