Schmersal AZ16 Safety Interlock Switch, Keyed, Fibreglass Reinforced Thermoplastic, Keyed

RS Stock No.:: 281-5764
Mfr. Part No.:: AZ 16 ZVRK-M16-2254
Manufacturer:: Schmersal

Schmersal AZ16 Safety Interlock Switch, Keyed, Fibreglass Reinforced Thermoplastic, Keyed

Subtotal (1 unit)*

PHP4,459.10

(exc. VAT)

PHP4,994.19

(inc. VAT)

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In Stock

38 unit(s) ready to ship from another location
Plus 36 unit(s) shipping from October 19, 2026

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Units	Per Unit
1 +	PHP4,459.10

*price indicative

RS Stock No.:: 281-5764
Mfr. Part No.:: AZ 16 ZVRK-M16-2254
Manufacturer:: Schmersal

Specifications

Technical data sheets

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	Keyed
	Actuator Included	No
	Safety Contacts	NC, NO
	Housing Material	Fibreglass Reinforced Thermoplastic
	Series	AZ16
	Contact AC Voltage	230V ac
	Switch Contact Current	4A
	Minimum Operating Temperature	-30°C
	IP Rating	IP67
	Contact DC Voltage	24V dc
	Number of Auxiliary Contacts	1
	Maximum Operating Temperature	80°C
	Hazardous Area Certification	No
	Depth	90mm
	Number of Head Directions	3
	Length	30mm
	Standards/Approvals	EN IEC 60947-5-1, EN ISO 14119, EN ISO 13849-1
	Width	52mm
	Conduit Entry	3 x (M16 x 1.5)

	Select all
	Brand Schmersal
	Lock Style Keyed
	Product Type Safety Interlock Switch
	Lock Type Keyed
	Actuator Included No
	Safety Contacts NC, NO
	Housing Material Fibreglass Reinforced Thermoplastic
	Series AZ16
	Contact AC Voltage 230V ac
	Switch Contact Current 4A
	Minimum Operating Temperature -30°C
	IP Rating IP67
	Contact DC Voltage 24V dc
	Number of Auxiliary Contacts 1
	Maximum Operating Temperature 80°C
	Hazardous Area Certification No
	Depth 90mm
	Number of Head Directions 3
	Length 30mm
	Standards/Approvals EN IEC 60947-5-1, EN ISO 14119, EN ISO 13849-1
	Width 52mm
	Conduit Entry 3 x (M16 x 1.5)

Datasheet - AZ 16 ZVRK-M16-2254

RoHS Status: Exempt

COO (Country of Origin):: DE

Schmersal AZ16 Series Safety Interlock Switch, IP67, 4A Switch Contact Current - AZ 16 ZVRK-M16-2254

This safety interlock switch provides a guarded means of monitoring access points in industrial equipment and machinery, designed for use where a keyed locking mechanism is required to control or restrict operation. It is suitable for installations requiring environmental protection and operates across a wide temperature range in demanding settings.

Features and Benefits:

• IP67 ingress protection enabling use in wet or dusty environments
• Fibreglass-reinforced thermoplastic housing for Durable enclosure performance
• Keyed lock style allowing controlled authorised access
• NC and NO safety contacts supporting diverse control logic
• Contact ratings of 230V ac and 24V dc at 4A for common control circuits
• Three M16x1.5 conduit entries for flexible cable routing

Applications

• Suitable for interlocking guarded machine doors in production cells
• Ideal for safety access control on conveyor guarding panels
• Used with control cabinets requiring environmental sealing
• Can be used for maintenance lock-out procedures in workshops
• Suitable for low-temperature facility operations down to -30°C

What temperature range can it reliably operate within?

It functions between -30°C and 80°C to cover cold storage and heated plant areas.

How many auxiliary contacts does it provide for signalling?

It includes one auxiliary contact for status feedback or system interlocks.

How many actuator orientations are available for installation flexibility?

The head can be directed in three different orientations to suit mounting constraints.

What conduit provisions exist for cable entry and routing?

There are three entries sized for M16x1.5 fittings to accommodate multiple cable runs.

Does the unit include an actuator with the switch?

No actuator is supplied with the unit, the lock is delivered without an actuator.