Alera ALECASTERST2 dual-wheel hooded casters B stem 2" black 5/set 100 lb hardware
- Casters
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A 22 mm two-hole pushbutton enclosure with NEMA 13 and 4 ratings, 3/4 in conduit entry and die-cast zinc construction
This Schneider Electric enclosure houses two 22 mm pushbuttons in a single column. The die-cast zinc body is finished in gray and carries a NEMA 13 and 4 rating for industrial environments. It suits control panels that need a compact, weather-resistant station for start/stop or emergency functions.
The metal housing dissipates heat from installed contact blocks without forced airflow, keeping operation silent. A 3/4 in conduit entry routes wiring cleanly while maintaining the enclosure seal. The NEMA rating confirms protection against dust, water spray and oil, so internal components stay cool and dry in normal use.
Overall dimensions are 2.03 in high, 3.15 in wide and 5.12 in deep, leaving 1.93 in depth for contact blocks behind the face. The single 3/4 in conduit hole simplifies cable entry. Builders needing more than two operators or a different hole pattern will require a larger enclosure.
Measured against everything we stock in General Hardware & Accessories, at today’s prices. Recalculated every night.
| Product | |
|---|---|
| Brand name | SCHNEIDER ELECTRIC |
| Product type | Industrial Electrical Controls & Automation |
Mount the enclosure using the 3/4 in conduit entry; position the two 22 mm holes according to your panel layout so both operators sit flush — misaligned holes prevent proper sealing to NEMA 13 and 4.
Inspect the die-cast zinc body and conduit seal periodically; replace gaskets if they harden or crack to maintain NEMA 13 and 4 protection against oil and water ingress.
The NEMA 13 and 4 rating is the limiting factor; sustained oil exposure can degrade the gasket material, so monitor seal integrity to prevent ingress past the 3/4 in conduit and 22 mm operator holes.
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