Siemens SIRIUS 3RH2 Contactor Relay, 24 V dc Coil, 10 A, 3NO + 1NC, 690 V ac

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£34.08

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£40.90

(inc. VAT)

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RS Stock No.:
122-9415
Distrelec Article No.:
301-24-287
Mfr. Part No.:
3RH2131-2BB40
Brand:
Siemens
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Brand

Siemens

Coil Voltage

24 V dc

Contact Voltage Rating

690 V ac

Contact Current Rating

10 A

Series

3RH2

Range

SIRIUS

Normal State Configuration

3NO + 1NC

Auxiliary Contact Configuration

3NO/1NC

Number Of Auxiliary Contacts

4

Terminal Type

Screw

Width

73mm

Length

45mm

Depth

69.5mm

Mounting Style

DIN Rail Mount

Minimum Operating Temperature

-25°C

Maximum Operating Temperature

+60°C

RoHS Status: Exempt

COO (Country of Origin):
DE

Siemens Contactor, Shock and Vibration Resistant, IP20 Rating - SIRIUS Innovation Series - 3RH2131-2BB40


Seeking sure-fire switching for your industrial process? You can count on this DC contactor from Siemens to have your back. Thanks to its speedy spring-loaded terminals, you'll get fast changeovers with reduced arcing and less risk of damage in your high-load applications, such as starting motors or lighting rigs. The unit's easy to mount securely as it simply snaps onto a standard 35mm DIN rail and screws firmly into place. As a four-pole device, you can use it for on-off control of up to four connected devices and boost capacity further by adding a compatible auxiliary contact block (706-0905).

Features & Benefits


• Shock and vibration resistance makes this a great shout in challenging conditions
• Wide operating temperature range between -25°C and +60°C suits extreme settings
• IP20 rating indicates its terminals are touch-safe, so pose no shock risk
• 6kV surge voltage resistance protects you and your equipment against significant electrical spikes

What mounting positions does this contactor suit?


You can mount this versatile contactor in a number of positions. It rotates 180° and tilts forward or backward by 22.5° on a vertical mounting surface, so it's easy to adapt to your specific purpose.