Alera ALECASTERST2 dual-wheel hooded casters B stem 2" black 5/set 100 lb hardware
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A 22 mm flush red push button with IP66 and NEMA 13, 4X ratings for industrial control panels
The Schneider Electric ZB5AW343 is a 22 mm flush illuminated push button designed for industrial control panels and automation equipment. It uses a momentary action with a red plastic head and bezel for clear visual indication. The operator meets NEMA 13 and 4X ratings as well as IP66 for dust and water ingress protection. Compliance includes IEC 60947-5-1, UL 508, CSA C22.2 No. 14 and RoHS.
This operator suits panel builders and maintenance teams who need a compact, standards-compliant momentary push button with red illumination for start, reset or alarm functions. The flush profile and plastic construction fit standard 22 mm cut-outs in control cabinets. Buyers who require a maintained-action switch, a different actuator colour or a metal bezel for higher impact resistance should look at alternative operator types.
The IP66 and NEMA 4X ratings mean the button handles wash-down, splashing water and dusty atmospheres common in food processing, packaging and outdoor enclosures. It also satisfies vibration and shock standards IEC 60068-2-6 and IEC 60068-2-27 for mobile or heavy machinery use. The plastic head and bezel are not intended for areas with severe mechanical abuse or prolonged UV exposure where metal operators would last longer.
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| Product | |
|---|---|
| Brand name | SCHNEIDER ELECTRIC |
| Product type | Industrial Electrical Controls & Automation |
| Size & build | |
| Size | 22 mm |
The operator needs a standard 22 mm diameter cutout in the panel or enclosure for mounting.
Yes, the 22 mm operator fits Schneider Electric contact blocks that share the same mounting interface.
Inspect the gasket seating, tighten the locking nut to the specified torque, and verify no gaps remain between the bezel and panel surface.
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