
Contact for Pricing
Overview
- Factory-installed 120 Vac shunt trip module for remote de-energization
- 20 Ampere rating with 10kAIC interrupting capacity
- 120/240 Vac voltage rating, UL and cUL listed to UL 489 standards
- SWD rated for switching 120 Vac fluorescent lighting loads
- Designed for compatibility with THQL load centers, occupies two spaces
- UL Listed as SWD (Switching Duty) rated for 120 Vac fluorescent lighting loads
- UL listed as SWD (Switching Duty) rated for 120 Vac fluorescent lighting loads
Specifications
Amperage Rating | 20 A |
Current Rating | 20 A |
Interrupt Rating | 10 10 kAIC |
Interrupting Rating | 10 kAIC |
Poles | 1 pole |
Series | Q-Line |
Special Features | Shunt Trip breakers provide all the basic features of a standard breaker, plus they provide a connection for an external power shut off switch outside the main breaker.The THQL1120ST1 breaker features a shunt trip, 1 poles, an ampere rating of 20 A, an interrupting rating of 10kAIC, and a voltage rating of 120/240V. |
Voltage Rating | 120/240 V |
Package Dimensions (L x W x H) | 1 IN x 3.375 IN x 3 IN |
Package Dimensions (L x W x H) | 2.54 cm x 8.5725 cm x 7.62 cm |
Package Weight (Imperial) | 0.692 L |
Package Weight (Metric) | 0.314 kg |
Frequently Asked Questions
What are the key specifications of the THQL1120ST1 circuit breaker?
The THQL1120ST1 has 2 poles, an amperage rating of 20A, an interrupting rating of 10kAIC, and a voltage rating of 240V.
What is the voltage rating for the THQL1120ST1 circuit breaker?
The voltage rating for this circuit breaker is 240V.
What is the amperage rating of the THQL1120ST1 circuit breaker?
The amperage rating for the THQL1120ST1 circuit breaker is 20A.
What is the interrupting capacity of the THQL1120ST1 circuit breaker?
The interrupting capacity rating for the THQL1120ST1 circuit breaker is 10kAIC.
How many poles does the THQL1120ST1 circuit breaker have?
The THQL1120ST1 circuit breaker has 2 poles.
What is the wire range for the THQL1120ST1 circuit breaker?
The wire range for the THQL1120ST1 circuit breaker is Cu Al 14-8 AWG.
What is the purpose of the shunt trip feature on this breaker?
The shunt trip feature provides a connection for an external power shut-off switch outside the main breaker.
What category does the THQL1120ST1 circuit breaker belong to?
The THQL1120ST1 circuit breaker belongs to the Q Line with Shunt Trip category.
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