Schmersal ATEX EX-AZ16 Safety Interlock Switch, Keyed, Fibreglass Reinforced Thermoplastic, Interlock

RS Stock No.:: 698-8723
Mfr. Part No.:: EX-AZ16-12ZVRK-M20-3D
Brand:: Schmersal

Schmersal ATEX EX-AZ16 Safety Interlock Switch, Keyed, Fibreglass Reinforced Thermoplastic, Interlock

Subtotal (1 unit)*

£94.60

(exc. VAT)

£113.52

(inc. VAT)

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In Stock

Plus 40 unit(s) shipping from 23 April 2026
Plus 3 unit(s) shipping from 23 April 2026

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Units	Per unit
1 +	£94.60

*price indicative

RS Stock No.:: 698-8723
Mfr. Part No.:: EX-AZ16-12ZVRK-M20-3D
Brand:: Schmersal

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Schmersal
	Lock Style	Keyed
	Product Type	Safety Interlock Switch
	Lock Type	Interlock
	Actuator Included	No
	Safety Contacts	1 NO
	Housing Material	Fibreglass Reinforced Thermoplastic
	Series	EX-AZ16
	Contact AC Voltage	230V ac
	Minimum Operating Temperature	-20°C
	IP Rating	IP67
	Switch Contact Current	2.5A
	Hazardous Area Certification	ATEX
	Maximum Operating Temperature	70°C
	Standards/Approvals	ISO
	Width	52mm
	Depth	30mm
	Number of Head Directions	3
	Length	90mm
	Conduit Entry	M20

	Select all
	Brand Schmersal
	Lock Style Keyed
	Product Type Safety Interlock Switch
	Lock Type Interlock
	Actuator Included No
	Safety Contacts 1 NO
	Housing Material Fibreglass Reinforced Thermoplastic
	Series EX-AZ16
	Contact AC Voltage 230V ac
	Minimum Operating Temperature -20°C
	IP Rating IP67
	Switch Contact Current 2.5A
	Hazardous Area Certification ATEX
	Maximum Operating Temperature 70°C
	Standards/Approvals ISO
	Width 52mm
	Depth 30mm
	Number of Head Directions 3
	Length 90mm
	Conduit Entry M20

COO (Country of Origin):: DE

Schmersal Safety Interlock Switch, Key Lock, 1NO/2NC - EX-AZ16 Series - EX-AZ16-12ZVRK-M20-3D

Use this interlock switch from Schmersal to control the function of a machine safety guard. It offers a first line of defence against injuries caused by machine operation and is especially well-suited to sliding, hinged and removable safety guards. The robust switch is insensitive to dirty conditions and features a tough, fibreglass-reinforced thermoplastic housing that's corrosion-resistant and requires little maintenance. For versatility, this device can also be fitted on profile sections and retrofitted to existing equipment.

Features and Benefits

• Enclosure has an IP67 (ingress protection) rating, meaning it's dust-tight and waterproof

• Large wiring compartment for ease of installation

• Approved to use in safety-related applications and in areas with potentially explosive atmospheres

• Multiple coding levels to prevent tampering or manipulation of the switch for an enhanced degree of safety

Application Information

• Automation

• Process and packaging industries

• Medical and pharmaceutical industries

• Robotics

How does this safety switch's actuator work?

This class-2 safety switch has a switching element that's not physically connected to the actuator but is functionally brought together or separated when switching. When the safety device is opened, the actuator is separated from the base device. During this process, the NC (normally closed) contacts in the safety switch are positively opened and the NO (normally open) contacts are closed.