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Limit Switch, 2NC, 4 A at 230VAC/24VDC, 24 VAC/VDC Coil


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Technical Documents (1)

CAD Downloads


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CAD Models - Notice
CAD Models and drawings are provided to you on a revocable limited licence for your internal use only but remain the property of the manufacturer who retain all intellectual property rights and ownership. They are provided to assist you in decision making and as design guide but are not guaranteed to be error free, accurate or up to date and is not intended to be taken as advice.
Use of these CAD models and other options provided are downloaded and used entirely at your own risk and by continuing you confirm acceptance of the above.

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Product Overview

The AZM170-02ZRK-24VAC/DC is a Safety Interlock Switch with screw terminals for fast installation, 2NC contacts and IDC method of termination. The AZM170 series switch is designed for machines/work cells where access to a hazardous work area must be controlled until safe conditions exist. Their solenoid-latching feature permits locking a machine guard until dangerous conditions, which may exist immediately after removal of power, have abated. Solenoid-latching may be controlled by a time delay, motion detector, position sensor or other suitable component. The unit features independent actuator key (guard) position and solenoid-latching pin position contacts. These permit the prevention of machine restart until the guard is closed and the solenoid-latching pin is in the locked position. The AZM170 consists of an electromechanical safety interlock switch joined to a solenoid latching mechanism. Both the safety switch and solenoid mechanism feature positive break contacts.
  • Compact design
  • Highly tamper-resistant
  • Two key entry locations
  • Rugged, corrosion-resistant and high-impact GRP housing
  • Built-in manual unlatching release
  • Interlock with protection against incorrect locking
  • High holding force
  • Meets IP67 wash down requirements



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20 In stock

More stock available week commencing 5/1/23
Standard lead time for this product is 5 weeks.
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Order before 6pm (Northern Ireland 6pm)

With you next business day

Due to market conditions delivery times are for general guidance only and may be subject to change at short notice


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