Siemens 3SE5 Series Solenoid Interlock Switch, Power to Unlock, 24V dc

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£266.12

(exc. VAT)

£319.34

(inc. VAT)

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RS Stock No.:
498-993
Mfr. Part No.:
3SE5312-0SD11
Brand:
Siemens
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Brand

Siemens

Power to Lock / Unlock

Power to Unlock

Supply Voltage

24V dc

Series

3SE5

Range

SIRIUS

Safety Contacts

2NC

Conduit Entry

M20

Auxiliary Contacts

1NO

Housing Material

Metal

IP Rating

IP66, IP67

Length

54mm

Depth

159mm

Width

43.8mm

COO (Country of Origin):
DE

Siemens Solenoid Interlock Switch, 1NO Auxiliary Contact, M20 Conduit Entry - SIRIUS Series - 3SE5312-0SD11


The power to unlock workplace safety is in your hands with this solenoid interlock switch from Siemens. It monitors the position of machine guard doors and prevents access to high-risk areas when it's dangerous to enter. This means it's a reliable choice for protecting personnel around equipment, such as a circular saw, that takes time to return to a safe state after powering down. Thanks to an integrated auxiliary magnet, this switch keeps the door locked until it gets the all-clear signal. Thanks to a hefty 2600N locking force, there's no way to catch this mighty device off-guard.

Features & Benefits


• Watertight IP67 rating means the switch can handle exposure to liquid
• LED indicator offers status information at a glance
• Standardised M20 conduit entry for widespread compatibility
• Emergency override options mean you're not locked out in the event of a power failure

Is this product suitable for use in demanding environments?


Yes – this switch can cope with vibration forces of up to 5G and shock forces of up to 30G, so it handles heavy-industrial applications with ease. Plus, thanks to a wide operating temperature range between -25°C and +60°C, you can use it with confidence in challenging conditions.

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