ABB S803S Miniature Circuit Breaker, 3-Pole, 20A, UC-K, 750 V dc DC, 50 kA Breaking Capacity

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Subtotal (1 unit)*

£313.33

(exc. VAT)

£376.00

(inc. VAT)

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  • Ready to ship from 25 May 2026
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1 +£313.33

*price indicative

RS Stock No.:
140-740
Mfr. Part No.:
2CCS863001R1487
Brand:
ABB
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Brand

ABB

Product Type

Miniature Circuit Breaker

Number of Poles

3

Current Rating

20A

Tripping Characteristics

UC-K

Rated DC Voltage

750V dc

Breaking Capacity

50kA

Series

S803S

Terminal Type

Screw

IP Rating

IP20

Width

81mm

Standards/Approvals

CMRT, ETIM 9 EC000042, IEC/EN 60947-2, REACH, RoHS, UL 1077

Height

95mm

Depth

82.5mm

COO (Country of Origin):
CH
The ABB High Performance Miniature Circuit Breaker is designed to ensure safety and reliability in electrical systems. With a compact design and advanced technical features, this MCB is ideal for various applications in industrial and commercial settings.

Tripping characteristic UC-K for enhanced protection

Rated insulation voltage of 1500 V for safe operation

Energy limiting class 3 for efficient performance

Compatible with flexible and rigid terminal types

RoHS and REACH compliance for environmental sustainability

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