Alera ALECASTERST2 dual-wheel hooded casters B stem 2" black 5/set 100 lb hardware
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A 22 mm extended green push button with momentary action, metal construction, IP66 and NEMA 13/4X ratings for industrial control panels
The Schneider Electric ZB4BW13 is a 22 mm extended push button operator with momentary action. It features a green metal head, metal bezel and metal basic construction. The unit carries NEMA 13 and 4X ratings plus IP66 protection. It meets a wide range of international standards including IEC 60947 series, UL 508, CSA C22.2 No. 14, DNV, GL and LROS certifications.
This operator suits engineers assembling or maintaining industrial control panels that require a 22 mm mounting hole and momentary actuation. The metal construction and IP66 rating support harsh environments. Buyers needing a maintained-action switch, an illuminated head or a different colour should look at alternative operators. Buyers who require a contact block included in the package must source it separately.
The decisive specification is the 22 mm mounting diameter, which determines panel cut-out compatibility. The momentary action defines the electrical behaviour. The green colour coding follows standard industrial conventions. Verify the panel cut-out and required action type before ordering.
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| Product | |
|---|---|
| Brand name | SCHNEIDER ELECTRIC |
| Product type | Industrial Electrical Controls & Automation |
| Size & build | |
| Size | 22 mm |
The operator is designed for a standard 22 mm mounting hole in the panel.
The contact block snaps onto the rear of the metal bezel; the common error is not hearing the audible click that confirms the locking latch is fully engaged.
The head carries IP66 and NEMA 4X ratings, so the seals maintain protection against powerful water jets and dust without scheduled replacement.
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