Alera ALECASTERST2 dual-wheel hooded casters B stem 2" black 5/set 100 lb hardware
- Casters
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30 mm pendant pushbutton with two normally open contacts rated 10 A at 600 V and IP66 protection
The Square D pendant pushbutton is a 30 mm industrial control device rated at 10A and 600V. It carries an IP66 rating and meets CSA C22.2 No. 14, EN/IEC 60947 series, JIS C4520, JIS C852, UL 508, REACH and RoHS standards. The unit is designed for momentary operation in automation and electrical control panels. It suits engineers and maintenance teams building or servicing machinery that requires a compact, sealed operator station.
The operator head is constructed from plastic and provides two extended momentary buttons in a multi-colour layout. Each button uses a 2NO contact form with an A600 NEMA designation. Connections are made via screw-clamp terminals, allowing secure wiring without specialised tooling. The IP66 enclosure protects the contacts against dust and powerful water jets, making the device suitable for wash-down environments and outdoor installations where a robust hanging control is needed.
This pushbutton replaces older pendant stations that lack IP66 sealing or that use contacts rated below 10A at 600V. The upgrade is worth it when the application demands compliance with the listed IEC, CSA, JIS and UL standards and when a dual-operator, momentary-action layout matches the control scheme. It is not for buyers who need a maintained-action operator, a single-button station, or a metal-head enclosure.
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| Product | |
|---|---|
| Brand name | Square D |
| Product type | Industrial Electrical Controls & Automation |
| Size & build | |
| Size | 30 mm |
The A600 designation means the contacts are rated for 600 V AC and 10 A continuous, so the pushbutton can switch control-circuit loads up to those limits without derating.
Each operator requires a standard 30 mm panel cut-out; with two operators the enclosure must provide two such holes at the manufacturer's recommended centre-to-centre spacing.
Strip each conductor, insert it into the screw-clamp terminal, and tighten the screw securely; the step often missed is verifying that no stray strands remain outside the clamp before energising.
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