YSR020 Duplex Receptacle

About the YSR020 Duplex Receptacle

The YSR020 Duplex Receptacle is part of the ELEHPD GFCI range. 20Amp, 125Volt, 2P, 3W, With Ears Duplex receptacle, Straight Blade, Residential, Grounding,All screws backed Out contractor Pack, quick-wire Push- In & Side Wired, Steel Strap, color is optional. Product Features: Ground: U-Grounding Screw Feature: All Screws Backed Out Contractor Pack Amperage: 15Amp Voltage: 120V AC NEMA: 5-20R & 5-20P Combination Pole: 2 Wire: 3 Termination: Quick-wire Push-In & Side Face Material: Thermoplastic Body Material: Thermoplastic Strap material: Steel Standard Color: White, Ivory, Black, Almond, Grey, Brown Standard & Certification; UL/CUL, E311193 ELEHPD manufactures and exports low voltage electrical products from Yueqing, Zhejiang, China, supplying distributors, panel builders, M&E contractors and OEM buyers worldwide.

Typical applications

Consumer units and distribution boards in residential buildings
Commercial and retail fit-outs where selective protection is required
Industrial control panels and machine-builder assemblies
Solar PV, EV charger and battery-storage sub-circuits
OEM equipment where a DIN-rail protective device is specified

How to specify the right GFCI

Match the rated current to the circuit design current, then check the cable ampacity
Pick the trip curve to the load: B for resistive/lighting, C for general mixed loads, D for motors and transformers
Confirm the breaking capacity meets the prospective short-circuit current at the point of installation
Verify the pole configuration (1P, 1P+N, 2P, 3P, 3P+N, 4P) against the system earthing arrangement

Specifications

Product Name: Duplex Receptacle

Item NO.:YSR020

20Amp, 125Volt, 2P, 3W, With Ears Duplex receptacle, Straight Blade, Residential, Grounding,All screws backed Out contractor Pack, quick-wire Push- In & Side Wired, Steel Strap, color is optional.
Product Features:
Ground: U-Grounding Screw
Feature: All Screws Backed Out Contractor Pack
Amperage: 15Amp
Voltage: 120V AC
NEMA: 5-20R & 5-20P Combination
Pole: 2
Wire: 3
Termination: Quick-wire Push-In & Side
Face Material: Thermoplastic
Body Material: Thermoplastic
Strap material: Steel
Standard Color: White, Ivory, Black, Almond, Grey, Brown
Standard & Certification; UL/CUL, E311193

* UL&CUL No.E311193

* Meet UL498 Standard
* Wraparound design is molded of highimpact, chemical-resistantnylon
* Heavy-duty wraparound steel yoke
* Terminal screws: brass combination Phillips / slotted / Robert-sonbinding head accepts up to #10 wire
* Easily accessible break-off tab for two-circuit wiring
* Self-grounding strap for quick installation
* Back wiring: eight wiring pockets for convenient feed-thru wiring, clamp-type terminals accepts up to #10 wire

Frequently asked questions about the YSR020 Duplex Receptacle

What is the difference between an MCB and an MCCB?

An MCB (miniature circuit breaker) is a DIN-rail device for final circuits, typically rated up to 125 A with a fixed trip curve. An MCCB (moulded case circuit breaker) is a larger device for main and sub-main distribution, usually 16 A to 1600 A, with adjustable thermal and magnetic settings and a higher breaking capacity. Use an MCB for branch circuits and an MCCB where you need adjustability or higher fault ratings.

How do I choose between a Type B, C and D trip curve?

Type B trips between 3 and 5 times rated current and suits resistive loads such as lighting and heaters. Type C trips between 5 and 10 times and is the general-purpose choice for socket circuits and mixed loads. Type D trips between 10 and 20 times and is used for loads with high inrush, such as motors, transformers and large LED drivers.

What does 6 kA breaking capacity mean in practice?

It is the maximum prospective short-circuit current the device can safely interrupt. 6 kA covers most domestic and light commercial installations. Where the transformer is close and the fault level is higher, specify 10 kA devices so the breaker still clears the fault without damage.

Can these devices be supplied with your own brand?

Yes. OEM branding, buyer-specific labels, custom carton print and private-model numbering can be arranged on qualified order volumes.