Eaton
Eaton HT8SP42 Legend Plate Square Off-On Black 30.5 mm Selector Switch 1.77 in
Black rectangular legend plate marked Off-On fits 30.5 mm selector switches, measuring 1.77 in square
- TypeIndustrial Electrical Controls & Automation
- SizeStandard
- Fits 30.5 mm selector switches for secure mounting
- Clear Off-On legend enables quick status identification
- Black rectangular plate provides high-contrast visibility
- 77 in square size matches standard panel cut-outs
- Durable plastic construction withstands industrial environments
Purpose & Fit
This Eaton HT8SP42 legend plate labels a 30.5 mm selector switch with a clear Off-On marking. It suits electricians and panel builders who need a standard identifier for industrial control stations.
Build & Mounting
The square plastic plate measures 1.77 in by 1.77 in and fits the 30 mm diameter cut-out of compatible operators. Black background with contrasting legend text remains legible in typical industrial lighting conditions.
Deciding Spec
The Off-On legend is fixed and cannot be changed, so the plate only works where that exact two-position marking is required. Buyers needing custom text or a different function must choose another plate.
Highlights
- Fits 30.5 mm selector switches for secure mounting
- Clear Off-On legend enables quick status identification
- Black rectangular plate provides high-contrast visibility
- 77 in square size matches standard panel cut-outs
- Durable plastic construction withstands industrial environments
Specifications
| Brand | Eaton |
|---|---|
| Type | Industrial Electrical Controls & Automation |
| Size | Standard |
Questions about this item
What switch operator diameter does the 30.5 mm legend plate fit?
The plate is made for 30.5 mm selector switch operators, matching the standard cut-out size.
What are the exact height and width dimensions of the plate?
The rectangular plate measures 1.77 in tall by 1.77 in wide, giving a square profile.
How is the legend plate mounted to the panel?
It installs by sliding onto the 30.5 mm operator behind the mounting nut; the common mistake is tightening the nut before the plate is fully seated.
Also in this aisle
People compared these
Same shelf, same checkout — eight coins and a 30-minute rate lock.



