ABB S801S Miniature Circuit Breaker, 1-Pole, 20A, UC-B, 250 V dc DC, 50 kA Breaking Capacity
- RS Stock No.:
- 140-945
- Mfr. Part No.:
- 2CCS861001R1205
- Brand:
- ABB
Subtotal (1 unit)*
£75.35
(exc. VAT)
£90.42
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 21 July 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £75.35 |
*price indicative
- RS Stock No.:
- 140-945
- Mfr. Part No.:
- 2CCS861001R1205
- 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 | 20A | |
| Tripping Characteristics | UC-B | |
| Rated DC Voltage | 250V dc | |
| Breaking Capacity | 50kA | |
| Series | S801S | |
| Terminal Type | Screw | |
| IP Rating | IP20 | |
| Width | 27mm | |
| Depth | 82.5mm | |
| Standards/Approvals | CMRT, ETIM 9 EC000042, IEC/EN 60947-2, REACH, UL 1077, RoHS | |
| Height | 95mm | |
| Select all | ||
|---|---|---|
Brand ABB | ||
Product Type Miniature Circuit Breaker | ||
Number of Poles 1 | ||
Current Rating 20A | ||
Tripping Characteristics UC-B | ||
Rated DC Voltage 250V dc | ||
Breaking Capacity 50kA | ||
Series S801S | ||
Terminal Type Screw | ||
IP Rating IP20 | ||
Width 27mm | ||
Depth 82.5mm | ||
Standards/Approvals CMRT, ETIM 9 EC000042, IEC/EN 60947-2, REACH, UL 1077, RoHS | ||
Height 95mm | ||
- COO (Country of Origin):
- CH
The ABB High Performance Miniature Circuit Breaker is designed to provide reliable protection for electrical circuits. With a 1 Pole B Characteristic and a 20A rating, this MCB offers a rated ultimate short circuit breaking capacity of 50kA at 250VDC. Ideal for DC input voltage type applications, it can be used in a variety of environments with its wide temperature range.
Complies with IEC/EN 60947-2 standards
Release type B actuator marking for easy operation
IP20 degree of protection for added safety
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