The ABB / GE THQL21WY20 is a plug-in type thermal-magnetic circuit breaker from the Q-Line family, designed for residential and commercial electrical distribution systems. It provides standard overcurrent protection for branch circuits and is intended for installation in GE load centers and lighting panels. The Q-Line design features a compact one-inch per pole construction with quick-make/quick-break operation for reliable switching performance.
Voltage and Rating
- Device Type: Plug-In Circuit Breaker
- Series: THQL Q-Line
- Mounting Style: Plug-In
- Protection Type: Thermal-Magnetic
Key Specifications
- Product ID: 1TQQ021020X6100
- Global Commercial Alias: THQL21WY20
- EAN: 78316416163
- Manufacturer: ABB / General Electric
- Frame Type: THQL
Electrical Characteristics
- Breaker Type: Thermal Magnetic
- Protection Functions:
- Overload protection
- Short-circuit protection
- Operation: Quick-make / Quick-break mechanism
- Application Class: Branch circuit protection
Construction Features
- Compact Q-Line design (1-inch per pole)
- Plug-in installation for load centers
- Designed for residential and commercial panelboards
- Standard Q-Line trip mechanism
Standards and Approvals
- Q-Line compliant design
- Intended for use in GE load centers and lighting panels
- (Specific UL/CSA ratings not provided in source data)
Product Data
- Catalog Description: Plug-in Breaker – THQL
- Extended Product Type: THQL21WY20
- Series: THQL Q-Line
- Product Type: Circuit Breaker (Plug-In)
Applications
- Residential branch circuits
- Commercial lighting and receptacle panels
- Load center installations
- General electrical distribution systems
- Type Circuit Breakers
- Vendor GE
- Brand GE
Returns are easy
You may return items within 30 days of delivery for a refund.
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