ABB S403M Miniature Circuit Breaker, 4-Pole, 20 A, Type D, 12 V AC, 400 V DC, 10 kA Breaking Capacity

Subtotal (1 unit)*

TWD18,760.00

(exc. GST)

TWD19,698.00

(inc. GST)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from March 09, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +TWD18,760.00

*price indicative

RS Stock No.:
140-894
Mfr. Part No.:
2CCS573103R8201
Manufacturer:
ABB
Find similar products by selecting one or more attributes.
Select all

Brand

ABB

Number of Poles

4

Product Type

Miniature Circuit Breaker

Current Rating

20 A

Tripping Characteristics

Type D

Rated AC Voltage

12 V

Rated DC Voltage

400 V

Breaking Capacity

10kA

Series

S403M

Terminal Type

Screw

IP Rating

IP20

Width

72 mm

Height

91mm

Standards/Approvals

REACH, CE, CMRT, IEC/EN 60898-1, RoHS

Depth

75mm

Tripping Mechanism

Anaerobic Adhesive

COO (Country of Origin):
AT
The ABB Miniature Circuit Breaker is designed with current limiting features for overload and short circuit protection. It has a rated current of 20A and a breaking capacity of up to 10 kA at 240/415V AC. Compliant with IEC/EN standards, this MCB offers high electrical and mechanical endurance for reliable performance in 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