Eaton
Eaton HT8AEG 30 mm Mushroom Head Push Button, Green, Momentary
A 30 mm green mushroom-head push button with momentary action, metal base, plastic head and anodised aluminium bezel, rated IP66 and NEMA 1, 2, 3, 3R, 4, 4X, 12, 13, and CE, CSA, UL listed
- TypeIndustrial Electrical Controls & Automation
- Size30 mm
- 30 mm mushroom head suits standard panel cut-outs
- Green colour provides clear visual identification on control panels
- Momentary action returns automatically for momentary control functions
- NEMA 1 2 3 3R 4 4X 12 13 and IP66 ratings protect against dust and water ingress
- Anodised aluminium bezel with metal base resists corrosion in industrial environments
Industrial Push Button Operator
The Eaton HT8AEG is a 30 mm mushroom head push button designed for industrial control panels and automation systems. Its momentary action suits start, stop or reset functions where a large, visible actuator is required. The green colour provides clear visual identification on crowded panels. It is built for electricians, maintenance engineers and OEM panel builders.
Replaces Worn or Incompatible Operators
This unit replaces damaged 30 mm mushroom heads or upgrades older operators that lack the same environmental ratings. The jump is worth it when a panel needs IP66 ingress protection and NEMA 1, 2, 3, 3R, 4, 4X, 12, 13 compliance in a single device. It also fits applications requiring Allen Bradley compatible mounting without changing the enclosure cutout.
Fits Standard 30 mm Panel Cutouts
The anodised aluminium bezel and metal base install into a standard 30 mm opening, while the 40 mm plastic mushroom head extends for easy actuation. The momentary contact block mounts behind the panel, freeing front-of-panel space for dense layouts. CE, CSA and UL listings simplify control-panel certification across multiple jurisdictions.
Highlights
- 30 mm mushroom head suits standard panel cut-outs
- Green colour provides clear visual identification on control panels
- Momentary action returns automatically for momentary control functions
- NEMA 1 2 3 3R 4 4X 12 13 and IP66 ratings protect against dust and water ingress
- Anodised aluminium bezel with metal base resists corrosion in industrial environments
Specifications
| Brand | Eaton |
|---|---|
| Type | Industrial Electrical Controls & Automation |
| Size | 30 mm |
Questions about this item
What panel cut-out size does the 30 mm mushroom head push button require?
The operator fits a standard 30 mm mounting hole and uses a 40 mm mushroom head for actuation.
How is the momentary push button wired, and which step is often missed?
Wire the contacts to the control circuit, then tighten the locking nut behind the panel to secure the anodized aluminum bezel; skipping the nut leaves the operator loose.
What replacement parts will be needed if the green plastic head wears out?
Order a new 40 mm green plastic mushroom head; the metal base and anodized aluminum bezel are reusable.
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