Siemens Auxiliary Switch Block, 2 Contact, 2 NC, 5ST3, DIN Rail, 5ST3012-2

View all Auxiliary Contacts

Subtotal (1 unit)*

R 846,15

(exc. VAT)

R 973,07

(inc. VAT)

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  • Ready to ship from 26 May 2026
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1 +R 846.15

*price indicative

RS stock no.:
216-4807
Mfr. Part No.:
5ST3012-2
Manufacturer:
Siemens
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Brand

Siemens

Number of Contacts

2

Product Type

Auxiliary Switch Block

Normal State Configuration

2 NC

Series

5ST3

Mount Type

DIN Rail

Terminal Type

Screw

Pole and Throw Configuration

DPST

Minimum Operating Temperature

-25°C

Maximum Operating Temperature

55°C

Standards/Approvals

No

The Siemens AUXILIARY CIRCUIT SWITCH 2NC, FOR MCB WITH TEST BUTTON. The additional components from Siemens are an important part of the SENTRON protection devices for electrical installations. As accessories for residual current and miniature circuit breakers, they offer many options for implementing a wide range of functions. Whether for infrastructure or industrial applications, Siemens offers the right accessories for all residual current and miniature circuit breakers. We provide the right device for every requirement.

Can be universally retrofitted with all additional components

User-friendly and easy installation and connection technology

Reliable safety during installation with standard touch protection.

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