ABB S403M Miniature Circuit Breaker, 3-Pole, 63 A, Type K, 440 V ac AC, 12 V dc DC, 15 kA Breaking Capacity

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HK$6,443.71

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RS Stock No.:
140-637
Mfr. Part No.:
2CCS573001R0597
Manufacturer:
ABB
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Brand

ABB

Product Type

Miniature Circuit Breaker

Number of Poles

3

Current Rating

63 A

Tripping Characteristics

Type K

Rated AC Voltage

440 V ac

Rated DC Voltage

12 V dc

Breaking Capacity

15kA

Series

S403M

Terminal Type

Screw

IP Rating

IP20

Width

54 mm

Height

91mm

Standards/Approvals

IEC/EN 60898-1, IEC/EN 60947-2

Depth

75mm

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

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