Siemens SENTRON 5SY7 Miniature Circuit Breaker, 4-Pole, 40A, Type B, 400V ac AC, 72 V dc DC, 5 kA Breaking Capacity

Subtotal (1 unit)*

£170.41

(exc. VAT)

£204.49

(inc. VAT)

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  • Ready to ship from 01 June 2026
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1 +£170.41

*price indicative

RS Stock No.:
212-9026
Mfr. Part No.:
5SY7440-6
Brand:
Siemens
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Brand

Siemens

Number of Poles

4

Product Type

Miniature Circuit Breaker

Current Rating

40A

Tripping Characteristics

Type B

Rated AC Voltage

400V ac

Rated DC Voltage

72V dc

Mount Type

DIN Rail

Breaking Capacity

5kA

Range

SENTRON

Series

5SY7

Terminal Type

Screw

IP Rating

IP20

Width

72mm

Depth

76mm

Height

76mm

Standards/Approvals

CCC, CE, EAC

COO (Country of Origin):
DE
The Siemens 5S series Miniature Circuit Breaker is used as a fuse for short-circuit protection. Siemens offers a comprehensive portfolio of protection, switching, measuring and monitoring devices, distribution systems as well as switches and sockets for safe and efficient electrical infrastructure in buildings and industry.

Halogen-free

Sealable

Silicon-free

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