Hubbell IG5352 20A 125V Duplex Receptacle Orange
20 A 125 V orange duplex receptacle with isolated ground for clean power
- Color familyOrange
- Product typeLight Switch
- Color and finishOrange
- Isolated ground reduces electrical noise
- Patented isolated ground design since 1968
- Insulation barrier separates ground from mounting strap
- Green grounding screw connects directly to ground contacts
- Orange nylon construction with triangle marking indicates isolated ground
Isolated Ground Receptacle
The Hubbell IG5352 is a 20A 125V duplex receptacle designed for circuits that require an isolated ground path. Its orange finish and triangle face marking identify the isolated-ground rating at a glance. The nylon body uses an insulation barrier to separate the ground contacts from the mounting strap. A dedicated green grounding screw completes the isolated circuit back to the system ground bus.
Insulation Barrier Construction
This device replaces a standard receptacle where electrical noise on the equipment ground interferes with sensitive loads. The jump is worth it when instrumentation, medical gear or audio equipment shares a branch circuit with motors or switching power supplies. The patented barrier construction dates from 1968 and keeps the grounding contacts electrically independent from the strap. A clean ground reference is maintained without relying on the conduit or box bonding path.
Circuit and Box Compatibility
Verify that the branch circuit is rated for 20A at 125V and that a separate insulated ground conductor is available back to the panel. The receptacle fits a standard duplex opening but requires the dedicated ground wire to function as intended. Confirm local code acceptance for isolated-ground wiring methods before installation. No other special mounting hardware is needed.
How it compares
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- Price $9.99
- Cheaper than about 92% of the 791 comparable items (median $39.99).
Specifications
| Product | |
|---|---|
| Brand name | HUBBELL WIRING DEVICE-KELLEMS |
| Product type | Light Switch |
| Color and finish | Orange |
| Color family | Orange |
Questions about this item
Will the 20A 125V duplex receptacle fit a standard US wall box?
Yes, the Hubbell IG5352 is built to the 5-20R form factor and mounts in a standard single-gang wall box using the usual mounting screws.
What is the wiring step that installers most often miss on an isolated-ground receptacle?
The green grounding screw must be connected to a dedicated insulated ground wire that runs back to the system ground bus, not to the box or mounting strap.
How can I tell later whether the isolated-ground function is still intact?
The orange face carries a triangle marking that identifies the device as isolated ground; if the marking is worn or the receptacle shows heat damage, replace the unit.
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