Siemens Auxiliary Contact, 2 Contact, 1 NO/1 NC, 5ST3, DIN Rail, 6 A, 230V ac, 5ST3010

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£42.49

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RS Stock No.:
521-4579
Distrelec Article No.:
136-07-831
Mfr. Part No.:
5ST3010
Brand:
Siemens
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Brand

Siemens

Product Type

Auxiliary Contact

Number of Contacts

2

Normal State Configuration

1 NO/1 NC

Series

5ST3

Contact Current

6A

Mount Type

DIN Rail

Terminal Type

Screw

Pole and Throw Configuration

2P

Contact Voltage

230V ac

Minimum Load

50mA

Operational Current Ie

6A

Minimum Operating Temperature

-25°C

Mechanical Durability

10000Cycles

Rated Insulation Voltage Ui

440V

Maximum Operating Temperature

55°C

Standards/Approvals

IEC/EN60947-5-1, IEC/EN62019

Siemens SENTRON Auxiliary Contact, 6A, 230V AC - 5ST3 Series - 5ST3010


This auxiliary contact from Siemens' SENTRON range accurately signals switching or malfunction states. Use it in conjunction with your main contacts, such as circuit breakers, relays and contactors. It changes states along with these switches to pass data from a circuit to a logical controller, which then either turns a linked device on or off. The unit ensures reliable and efficient power distribution to applications by preventing oversupply or undersupply in interlocking circuits or logic and sequence controls with low to high loads. You can use this versatile device with a wide variety of components such as pushbutton controllers, motor control schemes and industrial control applications.

• Screw terminals secure connections physically and electrically to ensure reliable conductivity and power transmissions

• Operating temperature range of -5°C to +40°C for use in demanding settings

• DIN rail mounting allows for quick and easy installation

What is an auxiliary circuit?


An auxiliary circuit transmits signals to detect, supervise or control the functional status of the main circuit. This high-performing Siemens auxiliary contact effectively controls your auxiliary circuits and establishes the proper functioning of devices.

Standards

EN 60947-1