ABB S403M Miniature Circuit Breaker, 3-Pole, 16A, Type D, 12V ac AC, 10 kA Breaking Capacity
- RS Stock No.:
- 140-539
- Mfr. Part No.:
- 2CCS573001R0161
- Brand:
- ABB
Subtotal (1 unit)*
£105.62
(exc. VAT)
£126.74
(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 + | £105.62 |
*price indicative
- RS Stock No.:
- 140-539
- Mfr. Part No.:
- 2CCS573001R0161
- 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 | 16A | |
| Tripping Characteristics | Type D | |
| Rated AC Voltage | 12V ac | |
| Breaking Capacity | 10kA | |
| Series | S403M | |
| Terminal Type | Screw | |
| IP Rating | IP20 | |
| Height | 91mm | |
| Standards/Approvals | IEC/EN 60947-2, IEC/EN 60898-1 | |
| Width | 54mm | |
| Depth | 82mm | |
| Tripping Mechanism | Electromechanic, Thermal | |
| Select all | ||
|---|---|---|
Brand ABB | ||
Product Type Miniature Circuit Breaker | ||
Number of Poles 3 | ||
Current Rating 16A | ||
Tripping Characteristics Type D | ||
Rated AC Voltage 12V ac | ||
Breaking Capacity 10kA | ||
Series S403M | ||
Terminal Type Screw | ||
IP Rating IP20 | ||
Height 91mm | ||
Standards/Approvals IEC/EN 60947-2, IEC/EN 60898-1 | ||
Width 54mm | ||
Depth 82mm | ||
Tripping Mechanism Electromechanic, Thermal | ||
- COO (Country of Origin):
- CH
The ABB Miniature Circuit Breaker is a reliable current limiting circuit breaker suitable for various applications. With delayed thermal and electromechanic tripping mechanisms, it offers overload and short circuit protection. Complying with IEC/EN standards, this MCB has a high breaking capacity of up to 10kA at 240/415V AC. Its pluggable design makes it versatile 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 40 A 12 V ac AC, 10 kA Breaking Capacity
- ABB S403M Miniature Circuit Breaker 16 A 12 V ac AC 10 kA Breaking Capacity
- ABB S403M Miniature Circuit Breaker 20 A 12 V ac AC 10 kA Breaking Capacity
- ABB S403M Miniature Circuit Breaker 20 A 12 V ac AC 10 kA Breaking Capacity
- ABB S403M Miniature Circuit Breaker 63 A 12 V ac AC 10 kA Breaking Capacity
- ABB S403M Miniature Circuit Breaker 10 A 12 V ac AC 10 kA Breaking Capacity
- ABB S403M Miniature Circuit Breaker 50 A 12 V ac AC 10 kA Breaking Capacity
- ABB S403M Miniature Circuit Breaker 32 A 12 V ac AC 10 kA Breaking Capacity