Siemens SENTRON 5SY Miniature Circuit Breaker, 3-Pole, 3 A, Type A, 400 V AC, 10 kA Breaking Capacity

View all MCBs

Subtotal (1 unit)*

€142.60

(exc. VAT)

€175.40

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • Plus 7 unit(s) shipping from 26 January 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +€142.60

*price indicative

RS Stock No.:
232-2297
Mfr. Part No.:
5SY4303-5
Manufacturer:
Siemens
Find similar products by selecting one or more attributes.
Select all

Brand

Siemens

Product Type

Miniature Circuit Breaker

Number of Poles

3

Current Rating

3 A

Tripping Characteristics

Type A

Rated AC Voltage

400 V

Breaking Capacity

10kA

Mount Type

DIN Rail

Range

SENTRON

Series

5SY

Terminal Type

Screw

IP Rating

IP20

Depth

76mm

Standards/Approvals

CCC, CE, EAC

Height

90mm

Width

54 mm

COO (Country of Origin):
DE
The Siemens Miniature circuit breaker safely cut off the connected circuit and reliably protect electrical installations and equipment from damage. The devices have a uniform design and, with the appropriate accessories, can be expanded by many additional functions. It is use for industry, buildings or infrastructure.

Communication and measuring capable miniature circuit breakers

The Siemens Miniature circuit breaker, 400 V, Icn: 10 kA, 3P, Icu: 20 kA, B-Char, In: 32 A

Related links