ABB S403M MCB, 3P, 63A Curve K, 440V AC, 12V DC, 15 kA Breaking Capacity
- RS Stock No.:
- 140-637
- Mfr. Part No.:
- 2CCS573001R0597
- Brand:
- ABB
Subtotal (1 unit)*
£248.01
(exc. VAT)
£297.61
(inc. VAT)
FREE delivery for orders over £50.00
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- Shipping from 25 November 2025
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Units | Per unit |
|---|---|
| 1 + | £248.01 |
*price indicative
- RS Stock No.:
- 140-637
- Mfr. Part No.:
- 2CCS573001R0597
- 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 | |
| Number of Poles | 3 | |
| Current Rating | 63A | |
| Tripping Characteristics | Type K | |
| Rated AC Voltage | 440V | |
| Rated DC Voltage | 12V | |
| Breaking Capacity at Maximum Voltage Rating | 15 kA | |
| Series | S403M | |
Select all | ||
|---|---|---|
Brand ABB | ||
Number of Poles 3 | ||
Current Rating 63A | ||
Tripping Characteristics Type K | ||
Rated AC Voltage 440V | ||
Rated DC Voltage 12V | ||
Breaking Capacity at Maximum Voltage Rating 15 kA | ||
Series S403M | ||
- COO (Country of Origin):
- CH
The ABB Miniature Circuit Breaker is designed to offer current limiting protection for commercial, industrial, and critical power applications. With characteristics including delayed thermal tripping for overload protection and electromechanic tripping for short circuit protection, this MCB ensures safe and reliable operation. Complying with IEC/EN standards, it offers a max breaking capacity of up to 15 kA at 400 V AC and rated current of 63 A for efficient protection against electrical faults.
IP20 protection rated
RoHS and REACH compliant
IEC/EN 60898-1 and IEC/EN 60947-2 certified
10000 cycle electrical and mechanical endurance
RoHS and REACH compliant
IEC/EN 60898-1 and IEC/EN 60947-2 certified
10000 cycle electrical and mechanical endurance