Siemens SENTRON 5SY7 Miniature Circuit Breaker, 1-Pole, 50 A, Type B, 400 V ac AC, 72 V DC, 15 kA Breaking Capacity

View all MCBs

Subtotal (1 unit)*

HK$284.40

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 23 March 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +HK$284.40

*price indicative

RS Stock No.:
209-7536
Mfr. Part No.:
5SY7150-6
Manufacturer:
Siemens
Find similar products by selecting one or more attributes.
Select all

Brand

Siemens

Number of Poles

1

Product Type

Miniature Circuit Breaker

Current Rating

50 A

Tripping Characteristics

Type B

Rated AC Voltage

400 V ac

Rated DC Voltage

72 V

Mount Type

DIN Rail

Breaking Capacity

15kA

Range

SENTRON

Series

5SY7

Terminal Type

Screw

IP Rating

IP20

Height

76mm

Width

18 mm

Standards/Approvals

CE, CCC, EAC

Depth

76mm

COO (Country of Origin):
DE
The Siemens 5SY7 series Single-pole miniature circuit breaker has a current rating of 50 A and 15 kA breaking capacity. The miniature circuit breaker is the 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.

Protection class IP= IP20, with connected conductors

halogen-free, silicon-free, sealable

Supply voltage= 400 Vac

Related links