
Emergency Stop Push Button Switch 22mm Panel Mount Red Mushroom Latching Action With 1NO 1NC Contacts 10A 440V AC Protective Cover Heavy Duty Industrial Grade Model LA38A-11ZS-Z
Emergency Stop Push Button Switch 22mm Panel Mount Red Mushroom Latching Action With 1NO 1NC Contacts 10A 440V AC Protective Cover Heavy Duty Industrial Grade Model LA38A-11ZS-Z
The Story
✔️ 1NO 1NC, latching action; 10A @ 440V AC, with protective cover
This heavy-duty emergency stop switch is designed for industrial control panels, machine enclosures, and automation cabinets. It mounts in a 22mm hole and provides a bright, reliable e-stop control that’s easy to reach in demanding environments.
✅ Panel hole diameter 22 mm (0.87"), fits panels up to 0.24" (0.6 cm) thick✅ Contacts: 1 normally open + 1 normally closed for basic stop circuits
✅ Latching action keeps the stop engaged until reset
✅ Ith 10 A, Ui 440 V AC; AC-15 240 V, 3 A; Uimp 6 kV
✅ Overall size about 37 x 30 x 77 mm (1.46 x 1.18 x 3.03 in); protection cover 50 x 37 mm (2.2 x 1.5 in)
✅ Material: Plastic and metal; Package: 1 switch + 1 protection cover; Net weight 80 g
💡 What is an emergency stop push button switch used for in industrial control panels? This handy safety device is built to shut down equipment quickly to protect workers and machinery in emergencies. It’s a fundamental safety component in automation, conveyors, and machinery controls.
- Handy safety control for immediate power shutdown - Clear, high-visibility red mushroom head for quick action - Works with 1NO 1NC contact configurations for basic interlock logic - Easy 22mm panel install fits most control cabinets
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
✔️ 1NO 1NC, latching action; 10A @ 440V AC, with protective cover
This heavy-duty emergency stop switch is designed for industrial control panels, machine enclosures, and automation cabinets. It mounts in a 22mm hole and provides a bright, reliable e-stop control that’s easy to reach in demanding environments.
✅ Panel hole diameter 22 mm (0.87"), fits panels up to 0.24" (0.6 cm) thick✅ Contacts: 1 normally open + 1 normally closed for basic stop circuits
✅ Latching action keeps the stop engaged until reset
✅ Ith 10 A, Ui 440 V AC; AC-15 240 V, 3 A; Uimp 6 kV
✅ Overall size about 37 x 30 x 77 mm (1.46 x 1.18 x 3.03 in); protection cover 50 x 37 mm (2.2 x 1.5 in)
✅ Material: Plastic and metal; Package: 1 switch + 1 protection cover; Net weight 80 g
💡 What is an emergency stop push button switch used for in industrial control panels? This handy safety device is built to shut down equipment quickly to protect workers and machinery in emergencies. It’s a fundamental safety component in automation, conveyors, and machinery controls.
- Handy safety control for immediate power shutdown - Clear, high-visibility red mushroom head for quick action - Works with 1NO 1NC contact configurations for basic interlock logic - Easy 22mm panel install fits most control cabinets






















