ABB S803S Miniature Circuit Breaker, 3-Pole, 80 A, UC-B, 750 V DC, 50 kA Breaking Capacity

Subtotal (1 unit)*

HK$9,209.37

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 11 March 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +HK$9,209.37

*price indicative

RS Stock No.:
140-768
Mfr. Part No.:
2CCS863001R1805
Manufacturer:
ABB
Find similar products by selecting one or more attributes.
Select all

Brand

ABB

Number of Poles

3

Product Type

Miniature Circuit Breaker

Current Rating

80 A

Tripping Characteristics

UC-B

Rated DC Voltage

750 V

Breaking Capacity

50kA

Series

S803S

Terminal Type

Screw

IP Rating

IP20

Height

95mm

Depth

82.5mm

Standards/Approvals

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

Width

81 mm

COO (Country of Origin):
CH
The ABB High Performance Miniature Circuit Breaker is designed to ensure reliable protection against electrical overloads and short circuits. With a tripping characteristic of UC-B and a rated current of 80A, this MCB is ideal for industrial and commercial applications where safety is paramount.

RoHS and REACH compliant

Energy limiting class 3 for enhanced safety

IEC/EN 60947-2 standard met

Reduces the risk of damage to electrical circuits

Related links