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Schmersal ATEX AZ3350 Safety Interlock Switch, Keyed Actuator Included, Aluminium, Interlock

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£101.73

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£122.08

(inc. VAT)

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RS Stock No.:
742-0748
Mfr. Part No.:
AZ 3350-12ZUEK
Brand:
Schmersal
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Brand

Schmersal

Product Type

Safety Interlock Switch

Lock Style

Keyed

Lock Type

Interlock

Actuator Included

Yes

Safety Contacts

1 NO

Housing Material

Aluminium

Series

AZ3350

Contact AC Voltage

230V ac

Switch Contact Current

4A

Minimum Operating Temperature

-30°C

IP Rating

IP67

Hazardous Area Certification

ATEX

Maximum Operating Temperature

90°C

Width

40.5mm

Standards/Approvals

EN, IEC, ISO

Depth

38mm

Number of Head Directions

4

Length

114mm

Conduit Entry

M20

Schmersal Safety Interlock Switch, 4A Maximum Current, M20 - AZ3350 Series - AZ 3350-12ZUEK


Prevent guards or gates from opening when hazardous operations are underway with this safety interlock switch from Schmersal. It unlocks only when the internal solenoid is opened and all machinery has stopped operating to enhance safety in industrial environments. The switch has an aluminium housing for resistance to impact and corrosion for use in harsh conditions. The contacts are made of silver for high levels of conductivity and resistance to corrosion, ensuring a reliable and long-lasting connection.

Features & Benefits


• Broad operating temperature range of -30°C to +90°C for use in a variety of demanding environments

• IP67 (ingress protection) rating indicates the connector is dust-tight and protected against immersion in up to 1m of water for 30 minutes

• Secure screw connection holds the unit in place even in the event of heavy shocks and vibration

• Compact dimensions of 114 (length) x 40.5 (width) x 38mm (depth) for installation in areas where space is limited

Applications


• Cutting machines

• Pressurised chambers

• Packaging robots

• Car assembly

How is this safety interlock switch manually controlled?


This switch is manually controlled using a key actuator that locks the switch to prevent accidental activation for increased safety.

AZ3350, Coded


This robust, metal bodied safety switch is designed for use on machine guards which have to be closed for operational safety

The special tongue actuator is designed to prevent accidental or deliberate operation by simple means such as screwdrivers, bent wires, etc

Actuating head can be fitted in 4 positions (90° steps)

Can be mounted on a flat surface

Positive break is achieved with guard movement

Includes a latching handle

Has a long operation life time

High level of contact reliability with low voltages and currents

1 Cable entry M 20 x 1.5

40.5 mm x 114 mm x 38 mm

Interlock Switch


Note

Actuator sold separately.

Approvals

BG, USA/CAN, CCC

Standards

EN ISO 13849-1

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