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Schmersal Safety Interlock Switch, Keyed, Fibreglass Reinforced Thermoplastic Housing, 230V AC, 4A, IP67, 3 Head AZ16

Category Safety Interlock Switch Brand SCHMERSAL Condition New

Specifications

Country of Origin Germany
Brand Schmersal
Length 90mm
Model AZ16
Depth 30mm
IP Rating IP67
Width 52mm
Housing Material Fibreglass Reinforced Thermoplastic
Series AZ16
Maximum Operating Temperature 80°C
Minimum Operating Temperature -30°C
Lock Type Interlock
Standards/Approvals CSA, UL, IEC
Switch Contact Current 4A
Contact AC Voltage 230V ac
Lock Style Keyed
Safety Contacts 2 NC
Number of Head Directions 3
Conduit Entry M20
Switch safety interlock AZ16 3N/C IP67Brand Schmersal

Key Features

  • Designed for use in industrial machinery and conveyor systems to enhance operator safety.
  • Equipped with 2 normally closed (NC) safety contacts providing secure switching.
  • Operates reliably within a wide temperature range from -30°C to 80°C.
  • Features IP67 ingress protection ensuring dust-tight and water immersion resistance.
  • Compact dimensions with 90mm length, 52mm width, and 30mm depth offer easy integration.
  • Supports conduit entry via M20 fitting for secure wiring connections.
  • Meets CSA, UL, and IEC safety standards for certified operational safety.
  • Constructed with durable fibreglass reinforced thermoplastic housing for chemical and physical resistance.

Product Description

Schmersal AZ16-02ZVRK-M20-2254 Safety Interlock Switch is a high-quality keyed interlock device designed to enhance workplace safety by restricting access to hazardous machinery and interrupting unsafe operating conditions. Its housing, made from fibreglass reinforced thermoplastic, provides excellent strength, durability, and chemical resistance to ensure long service life in demanding industrial environments.

The device includes two normally closed (2 NC) safety contacts that reliably monitor safety status, and uses a keyed locking style to ensure secure operator control. It supports an AC contact voltage of 230V and a switch contact current rating of 4A. The switch does not include an actuator and offers three possible head directions, enabling flexible installation orientations.

With an IP67 rating, the switch is fully dust-tight and capable of withstanding immersion in water up to 1 meter for 30 minutes, making it suitable for harsh indoor and outdoor environments such as metalworking, industrial machinery, and conveyor systems. The operating temperature range of -30°C to 80°C enables it to function well in both extreme cold and hot conditions.

Dimensions are compact at 90mm length, 52mm width, and 30mm depth, with M20 conduit entry facilitating secure wiring. The product complies with international safety standards CSA, UL, and IEC, providing confidence in its performance. Manufactured in Germany, this safety interlock is ideal for use in industrial automation, metalworking, and material handling applications where operator protection is critical.

Reliable keyed interlock design enhances machinery safety. Durable fibreglass reinforced thermoplastic housing resists chemical exposure. Wide operating temperature range from -30°C to 80°C suits varied environments. High ingress protection (IP67) ensures dust and waterproofing.

Compliance with CSA, UL, and IEC standards for safety and reliability. Two normally closed safety contacts support secure electrical operation. Flexible installation with three head directions and M20 conduit entry. Compact size for easy integration into industrial systems.

Explore more products in the Safety Interlock Switch category at EnvMart for comprehensive industrial safety solutions.

Schmersal Safety Interlock Switch, Keyed, Fibreglass Reinforced Thermoplastic Housing, 230V AC, 4A, IP67, 3 Head AZ16
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Frequently Asked Questions

The operating temperature range is from -30°C to 80°C, allowing it to function in both extreme cold and hot conditions.

It has an IP67 rating, which means it is fully dust-tight and can withstand immersion in water up to 1 meter for 30 minutes.

This unit is equipped with two normally closed (NC) safety contacts that provide secure switching.

The switch has a contact current rating of 4A.

It operates at an AC contact voltage of 230V.

The housing is made from fibreglass reinforced thermoplastic, providing excellent strength and chemical resistance.

The dimensions are 90mm in length, 52mm in width, and 30mm in depth.

It supports conduit entry via an M20 fitting for secure wiring connections, facilitating easy installation.

It meets CSA, UL, and IEC safety standards, ensuring certified operational safety.

Yes, it offers three possible head directions, allowing for flexible installation orientations.

It is manufactured in Germany.

It is designed for use in industrial machinery and conveyor systems to enhance operator safety.

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