ABB S401M Miniature Circuit Breaker, 1-Pole, 40A, Type K, 254V ac AC, 12 V dc DC, 15 kA Breaking Capacity
- RS Stock No.:
- 140-316
- Mfr. Part No.:
- 2CCS571001R0557
- Brand:
- ABB
Subtotal (1 unit)*
£50.86
(exc. VAT)
£61.03
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 15 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £50.86 |
*price indicative
- RS Stock No.:
- 140-316
- Mfr. Part No.:
- 2CCS571001R0557
- Brand:
- ABB
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | ABB | |
| Product Type | Miniature Circuit Breaker | |
| Number of Poles | 1 | |
| Current Rating | 40A | |
| Tripping Characteristics | Type K | |
| Rated AC Voltage | 254V ac | |
| Rated DC Voltage | 12V dc | |
| Breaking Capacity | 15kA | |
| Series | S401M | |
| Terminal Type | Screw | |
| IP Rating | IP20 | |
| Width | 18mm | |
| Height | 91mm | |
| Standards/Approvals | IEC/EN 60898-1, IEC/EN 60947-2 | |
| Depth | 75mm | |
| Select all | ||
|---|---|---|
Brand ABB | ||
Product Type Miniature Circuit Breaker | ||
Number of Poles 1 | ||
Current Rating 40A | ||
Tripping Characteristics Type K | ||
Rated AC Voltage 254V ac | ||
Rated DC Voltage 12V dc | ||
Breaking Capacity 15kA | ||
Series S401M | ||
Terminal Type Screw | ||
IP Rating IP20 | ||
Width 18mm | ||
Height 91mm | ||
Standards/Approvals IEC/EN 60898-1, IEC/EN 60947-2 | ||
Depth 75mm | ||
- COO (Country of Origin):
- CH
The ABB Miniature Circuit Breaker is a part of the SMISSLINE TP System and has various configurations for different applications. It features delayed thermal and electromechanic tripping mechanisms for overload and short circuit protection. With a breaking capacity of up to 10 kA at 240/415 V AC, it is suitable for commercial, industrial, and critical power applications.
IP20 protection rated
RoHS and REACH compliant
IEC/EN 60898-1 and IEC/EN 60947-2 certified
10000 cycle electrical and mechanical endurance
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