Duplex Receptacle · BOX 20A 125V · Tamper Resistant Ivory · Eaton TR370V-BOX
20A 125V tamper-resistant duplex receptacle in ivory for 5-20R branch circuits. Side-wire termination accepts #14-10 AWG conductors; commonly used where a 20A receptacle is required on residential or light commercial installations.
What this product is for
This is a 20A, 125V tamper-resistant duplex receptacle for standard flush wall-box installations on 2-pole, 3-wire grounding branch circuits. It is used where a NEMA 5-20R device is required and an ivory finish is preferred.
Use for
Use for residential and light commercial receptacle replacement or new work where tamper resistance is required or specified. Suitable for circuits using #14-10 AWG copper or approved building wire sizes supported by the device terminals.
Avoid for
Avoid using this device where GFCI, AFCI, weather-resistant, isolated ground, hospital grade, or locking configuration is required. Do not use it as a substitute for a 15A-only device where project specifications call for a different NEMA configuration.
Best for
Best for electricians needing a standard 20A tamper-resistant duplex receptacle with side wiring and an ivory face for residential suites, tenant improvements, and general plug-load circuits.
Installed in
Typically installed in device boxes in homes, apartments, offices, and light commercial spaces. A common trade rule of thumb is that 20A branch circuits are typically paired with #12 AWG conductors, but actual conductor sizing and device selection must follow the Canadian Electrical Code and project requirements.
Why this product exists
This receptacle provides a standard 5-20R outlet with tamper-resistant shutters to help restrict unwanted object insertion while maintaining compatibility with 20A 125V plug configurations.
Compared with similar products
Compared with a 15A duplex receptacle, this 20A version provides the 5-20R slot configuration needed for 20A plugs. Compared with decorator-style devices, this is a standard duplex format. Compared with weather-resistant or GFCI models, it is intended for basic indoor dry-location use where those added protections are not required.
Specifications
- Manufacturer part number: TR370V-BOX
- Brand: Eaton
- Legacy brand: Cooper Wiring Devices
- Device type: Duplex receptacle
- Tamper resistant: Yes
- Amperage: 20A
- Voltage: 125V AC
- Configuration: NEMA 5-20R
- Poles/wires: 2-pole, 3-wire grounding
- Wiring method: Side wire
- Conductor range: #14-10 AWG
- Mounting: Flush device box installation
- Colour: Ivory
- Face material: Impact-resistant thermoplastic
- Body material: PVC / thermoplastic body
Typical guidance only: 20A receptacles are commonly used on 20A circuits, often with #12 AWG conductors. Actual installation requirements depend on load, circuit design, box fill, and local code.
- Body MaterialPVC / thermoplastic body
- Voltage125V AC
- MountingFlush device box installation
- ColourIvory
- ConfigurationNEMA 5-20R
- Conductor Range#14-10 AWG
- Wiring MethodSide wire
- Poles Wires2-pole, 3-wire grounding
- Device TypeDuplex receptacle
- Current Rating20A
- Legacy BrandCooper Wiring Devices
- Face MaterialImpact-resistant thermoplastic
- Tamper ResistantYes
- BrandsCooper Wiring Devices
- Stock in Elmira3
- Stock in Flesherton7
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