Overview
Product Specifications – THHQB1120ST1 – General Electrics Molded Case
Circuit Breakers
-
Part Number:
THHQB1120ST1 -
Manufacturer:
General Electric -
Family:
Q-Line -
Pole:
1 -
Amp
20 -
Volt:
120 -
Phase:
1
-
Category:
Molded Case Circuit Breakers / 1-Pole -
Connection:
Bolt-On -
Type:
THHQB -
Functions:
LI – Long-Time and Instantaneous -
Protection:
Thermal Magnetic -
AIC Ratings:
22kA@120V
Dimensions
-
Weight:
4 lb
Standards
Product Description – THHQB1120ST1 – General Electrics Molded Case
Circuit Breakers
The THHQB1120ST1 from General Electric is a 1P, 20A molded case circuit breaker designed for 120V systems. With a high interrupting capacity of 22kA@120V and equipped with shunt trip functionality, this breaker offers advanced circuit protection features. Operating at 40ºC, it utilizes Thermal Magnetic technology for efficient and reliable protection. The Bolt-On design and load side lug terminal enhance its versatility.