MPN

Schmersal AZ17 Safety Switch, Actuator, Fibreglass Reinforced Thermoplastic

RS Stock No.:: 335-942
Mfr. Part No.:: AZ17-02ZK-ST
Brand:: Schmersal

Schmersal AZ17 Safety Switch, Actuator, Fibreglass Reinforced Thermoplastic

Subtotal (1 unit)*

£81.10

(exc. VAT)

£97.32

(inc. VAT)

FREE delivery for orders over £60.00

In Stock

6 unit(s) ready to ship
Plus 9 unit(s) shipping from 02 October 2026
Plus 7 unit(s) shipping from 02 November 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit
1 +	£81.10

*price indicative

RS Stock No.:: 335-942
Mfr. Part No.:: AZ17-02ZK-ST
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	Actuator
	Product Type	Safety Switch
	Actuator Included	No
	Safety Contacts	2 NC
	Housing Material	Fibreglass Reinforced Thermoplastic
	Series	AZ17
	Number of Auxiliary Contacts	1
	Minimum Operating Temperature	-30°C
	Contact DC Voltage	24V dc
	Contact AC Voltage	230V ac
	IP Rating	IP67
	Maximum Operating Temperature	80°C
	Hazardous Area Certification	No
	Number of Head Directions	2
	Standards/Approvals	EN ISO 13849-1, EN ISO 14119, EN IEC 60947-5-1, cULus, CCC
	Width	30mm
	Depth	78.5mm
	Length	30mm

	Select all
	Brand Schmersal
	Lock Style Actuator
	Product Type Safety Switch
	Actuator Included No
	Safety Contacts 2 NC
	Housing Material Fibreglass Reinforced Thermoplastic
	Series AZ17
	Number of Auxiliary Contacts 1
	Minimum Operating Temperature -30°C
	Contact DC Voltage 24V dc
	Contact AC Voltage 230V ac
	IP Rating IP67
	Maximum Operating Temperature 80°C
	Hazardous Area Certification No
	Number of Head Directions 2
	Standards/Approvals EN ISO 13849-1, EN ISO 14119, EN IEC 60947-5-1, cULus, CCC
	Width 30mm
	Depth 78.5mm
	Length 30mm

Datasheet - AZ17-02ZK-ST

RoHS Status: Exempt

COO (Country of Origin):: DE

Schmersal AZ17 Series Safety Switch, IP67, Fibreglass Reinforced Thermoplastic Housing - AZ17-02ZK-ST

This safety switch is a Compact interlock device designed to monitor access to guards and machinery in industrial settings. It provides a mechanically actuated locking function with dedicated safety contacts for circuit interruption and is constructed for use where a sealed enclosure and defined temperature range are required.

Features and Benefits:

• IP67 rating ensures dust-tight ingress protection and temporary immersion resistance
• Fibreglass-reinforced thermoplastic housing offers robust dielectric performance
• Two NC safety contacts provide positive-opening safety switching
• One auxiliary contact delivers additional signalling capability
• Contact ratings of 230V ac and 24V dc support mixed-voltage systems
• Lock-style actuator permits secure mechanical actuation of the switch

Applications

• Suitable for interlocking access panels on production machinery
• Ideal for integration into safety circuits requiring NC contacts
• Used with systems needing a sealed switch in wash-down environments
• Can be used for plant safety where temperature extremes occur
• Suitable for installations requiring recognised third-party approvals

What environmental temperatures can it tolerate?

It operates between -30°C and 80°C.

How many switching directions does the head support?

The head can be positioned in two directions to suit actuator approach.

Is an actuator included with the unit?

No, the actuator is not supplied with the switch.

Which approvals cover electrical and safety standards?

It carries EN ISO 13849-1, EN ISO 14119, EN IEC 60947-5-1, cULus and CCC approvals.

Does it have certification for use in hazardous atmospheres?

It does not hold hazardous area certification.

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