Alera ALECASTERST2 dual-wheel hooded casters B stem 2" black 5/set 100 lb hardware
- Casters
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30 mm amber extended push button with momentary action, IP65 and NEMA 12, 3R, 4X ratings for industrial control panels
This Eaton HT8GBAF7 is a 30 mm amber extended push button designed for industrial control panels and automation equipment. It provides momentary action for operators who need a reliable, clearly visible actuator in harsh environments. The chrome bezel and plastic head suit panels that require a durable, corrosion-resistant finish. It is not intended for applications that demand a maintained latch or an integrated legend plate.
The operator carries NEMA 12, 3R and 4X ratings alongside an IP65 ingress protection rating, so dust, water jets and oil cannot reach the internal contacts during normal operation. The metal body and plastic head resist corrosion without adding acoustic noise or measurable power draw because the device is a passive mechanical switch. No active cooling or power supply is required for the button itself.
Under continuous finger pressure the contact remains closed only while the actuator is depressed, returning instantly when released. This behaviour suits jog, inch or start commands that must not stay engaged if the operator walks away. The Allen Bradley compatible mounting allows direct replacement in existing panels without rewiring, and the included lamp supports visual status indication. It does not serve applications needing a push-pull or twist-to-release function.
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| Product | |
|---|---|
| Brand name | EATON |
| Product type | Industrial Electrical Controls & Automation |
| Size & build | |
| Size | 30 mm |
Mount the operator through a 30 mm panel cut-out, secure the locking nut to the specified torque, then snap the extended amber head onto the operator until it clicks; the step often missed is fully tightening the locking nut before attaching the head, which can leave the seal loose.
The integrated lamp is not user-replaceable, so when the amber illumination dims or fails the complete operator assembly must be swapped; the chrome bezel and plastic head can be wiped clean, but no internal components are serviceable.
The IP65 seal is rated for water jets, not prolonged submersion, so sustained exposure to standing water or high-pressure wash-down beyond the jet rating will compromise the seal before the momentary contact mechanism wears out.
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