ABB S403M Miniature Circuit Breaker, 3-Pole, 20 A, Type C, 440 V ac AC, 12 V DC, 15 kA Breaking Capacity
- RS Stock No.:
- 140-535
- Mfr. Part No.:
- 2CCS573001R0204
- Brand:
- ABB
Subtotal (1 unit)*
£111.10
(exc. VAT)
£133.32
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 20 March 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £111.10 |
*price indicative
- RS Stock No.:
- 140-535
- Mfr. Part No.:
- 2CCS573001R0204
- 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 | 3 | |
| Current Rating | 20 A | |
| Tripping Characteristics | Type C | |
| Rated AC Voltage | 440 V ac | |
| Rated DC Voltage | 12 V | |
| Breaking Capacity | 15kA | |
| Series | S403M | |
| Terminal Type | Screw | |
| IP Rating | IP20 | |
| Standards/Approvals | CMRT, IEC/EN 60898-1, REACH, RoHS | |
| Width | 54 mm | |
| Height | 91mm | |
| Depth | 82mm | |
| Tripping Mechanism | Electromechanic, Thermal | |
| Select all | ||
|---|---|---|
Brand ABB | ||
Product Type Miniature Circuit Breaker | ||
Number of Poles 3 | ||
Current Rating 20 A | ||
Tripping Characteristics Type C | ||
Rated AC Voltage 440 V ac | ||
Rated DC Voltage 12 V | ||
Breaking Capacity 15kA | ||
Series S403M | ||
Terminal Type Screw | ||
IP Rating IP20 | ||
Standards/Approvals CMRT, IEC/EN 60898-1, REACH, RoHS | ||
Width 54 mm | ||
Height 91mm | ||
Depth 82mm | ||
Tripping Mechanism Electromechanic, Thermal | ||
- COO (Country of Origin):
- CH
The ABB Miniature Circuit Breaker features delayed thermal and electromechanic tripping mechanisms for overload and short circuit protection. With different characteristics, configurations, and breaking capacities, this MCB 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
Related links
- ABB S403M Miniature Circuit Breaker 25 A 440 V ac AC 15 kA Breaking Capacity
- ABB S403M Miniature Circuit Breaker 50 A 440 V ac AC 15 kA Breaking Capacity
- ABB S403M Miniature Circuit Breaker 63 A 440 V ac AC 15 kA Breaking Capacity
- ABB S403M Miniature Circuit Breaker 40 A 440 V ac AC 15 kA Breaking Capacity
- ABB S403M Miniature Circuit Breaker 25 A 440 V ac AC 15 kA Breaking Capacity
- ABB S403M Miniature Circuit Breaker 20 A 440 V ac AC 15 kA Breaking Capacity
- ABB S403M Miniature Circuit Breaker 40 A 440 V ac AC 15 kA Breaking Capacity
- ABB S403M Miniature Circuit Breaker 50 A 440 V ac AC 15 kA Breaking Capacity