Alera ALECASTERST2 dual-wheel hooded casters B stem 2" black 5/set 100 lb hardware
- Casters
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A 22 mm flush push button with momentary action, plastic head and bezel, 1NO/1NC contacts rated 10A at 600V AC, and IP66, IP67, IP69, IP69K sealing
This Schneider Electric push button is a 22 mm flush operator designed for industrial electrical controls and automation. It suits panel builders and maintenance engineers who need a momentary action switch with a 1NO/1NC contact configuration. The black plastic head and bezel provide a clean, low-profile fit in standard 22 mm cutouts. It is rated for 10 A at 600 V AC with NEMA A600/Q600 contact ratings.
The operator carries NEMA ratings 1, 12, 13, 2, 3, 4, and 4X plus IP66, IP67, IP69, and IP69K, meaning it resists dust, water jets, high-pressure washdown, and temporary immersion. No moving fan or active cooling is present, so the device runs silently and draws no power of its own. The plastic construction avoids conductive surfaces that could affect nearby circuits.
The flush button uses a plastic head and bezel, reducing weight and eliminating metal corrosion risk in wet or chemical environments. A single operator with 1NO/1NC contacts gives both a normally open and a normally closed circuit in one 22 mm mounting hole, simplifying wiring for start/stop or safety-interlock tasks. Buyers who need illuminated heads, selector switches, or larger contact blocks will need a different operator style.
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| Product | |
|---|---|
| Brand name | Schneider Electric |
| Product type | Industrial Electrical Controls & Automation |
| Size & build | |
| Size | 22 mm |
Drill a 22 mm cut-out, insert the operator, and tighten the locking nut from behind; the step often missed is seating the supplied gasket so the IP66/IP67/IP69K seal is effective.
The internal contact block rated 10A at 600V AC (A600/Q600) wears before the plastic head; replace the contact block when switching becomes unreliable.
The 10A continuous current rating at 600V AC is the limiting factor; exceeding it causes contact heating and premature failure.
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