Pull Out Safety Switch Delco Elevator Products Delco Elevator Products

Pull Out Safety Switch


Safety Limit Switch, Interlock, Flat Key, 2NC/1NO Slow Action, 10 Amp, 600 Volt, M16, IP67

The Delco A-STNK02-W121 is a safety limit switch with a flat key. The operating head can be mounted in four directions. The key can be inserted in five directions including downward direction.

The safety interlock switch is designed with 2 NC and 1 NO slow action contact. The flame resistant plastic housing has an M16 threaded conduit entry at the bottom and the cover is hinged and flips down for easy access for wiring. The safety limit switch has two screw mounts for mounting 20 or 22 mm apart. The operating heads are held in place by 4 screws. The A-STNK02-W12 safety limit switch is cULus listed and has a mechanical life greater than 10 million cycles.

Product Features

  • Electrical Life: >150,000 cycles
  • Mechanical life: >10 million cycles
  • Operating temperature: -25 to +80°C
  • Safety Function according to: IEC/EN 60947-5-1, UL508
  • Degree of protection: IP67

A-STNK02-W12 Specifications

Contact Type:  2NC/1NO Slow Action
 Cable Entry:  M16 
 Current Rating (A):  10 A 
 Key Type:  Flat Key 
 Max Voltage (V):  600 Vac 
 Protection Type:  IP67 
 Switch/Button Type:  Safety Limit Switch 


Pull Out Safety Switch A-STNK02-W12 Specifications Sheet (PDF)

Delco Giovenzana Cartop Stations and Switches Product Line (PDF)

Delco SKU: A-STNK02-W12