AZ16 Safety Interlock Switch, Fibreglass, 2NC/1NO

  • RS Stock No. 362-2782
  • Mfr. Part No. AZ16-12ZI-B1-M20
  • Brand Schmersal
Technical Reference
Legislation and Compliance
RoHS Status: Not Applicable
COO (Country of Origin): DE
Product Details

AZ16, Coded

Double insulated
3 cable entry positions
Large wiring chamber for ease of installation
Patented roller system giving resistance to contaminants
Supplied with a dedicated actuator key


IEC/EN60947-5-1/DIN VDE 0660-200; EN1088, BG-GS-ET-15




Schmersal Safety Interlock Switch

The Schmersal AZ16 series, standard, simple, machine guard safety interlock switch has 2NC/1NO contacts. Its housing has 4 entry points: 1 on the front, 1 in the rear, and 2 on the top. The housing material is glass fibre reinforced thermoplastic. It has a maximum voltage rating of 230VAC/24VDC and a maximum current rating of 4A.

Features and Benefits

Individual coding available on request Long life Double insulated 3 cable entries M20 x 1.5 Large wiring compartment High level of contact reliability with low voltages and currents Not sensitive to dirty conditions by virtue of patented roller system Slotted holes for adjustment, circular holes for location


IEC/EN60947-5-1 BG-GS-ET-15 IP67 rated BG certified UL listed CSA certified EAC certified CCC certified

Interlock Switch

Attribute Value
Connection Type M20
Lock Style Key
Normal State Configuration 2NC/1NO
Housing Material Glass Fibre Reinforced Thermoplastic
Maximum AC Voltage 230V
Maximum DC Voltage 24V
Safety Contacts 2NC
Actuator Included Yes
Number of Head Directions 3
Series AZ16
Auxiliary Contacts 1NO
Length 90mm
Depth 30mm
Width 52mm
Dimensions 90 x 52 x 30 mm
Minimum Operating Temperature -30°C
Maximum Operating Temperature +80°C
IP Rating IP67
Maximum Current 4 A
80 In stock for FREE next working day delivery
Price Each
£ 57.05
(exc. VAT)
£ 68.46
(inc. VAT)
Per unit
1 +
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