GE

GE Q-Line® THQB21100 Miniature Circuit Breaker, 120/240 VAC, 100 A, 10 kA Interrupt, 2 Poles, LI/Non-Interchangeable Thermal Magnetic Trip

THQB21100 MFG #: THQB21100
$245.38 / EA
Non-Stock Item
  • Amperage Rating: 100 A
  • Dimensions: 2-3/8 in L x 2 in W x 3-9/32 in H
  • Frame: THQB
  • Interrupt Rating: 10 kA
  • Manufacturer Name: ABB
  • Mounting Type: Bolted-On
  • Number of Poles: 2
  • Phase: 1
  • Temperature Rating: 60 to 75 deg C
  • Trip Type: LI/Non-Interchangeable Thermal Magnetic
  • Voltage Rating: 120/240 VAC
  • Wire Size: 6 to 1/0 AWG
Q-Line® circuit breakers are 1 in wide per pole, compact, thermal magnetic devices designed for residential and commercial applications. the QB breakers are bolt-on versions of the Q-Line® used for bolting to the bus connections of loadcenters and lighting panels. all Q-Line® circuit breakers feature quick-make quick-break mechanisms, common trip bars and easy to spot trip indication to ensure safety and reliability. Q-Line® breakers are available in 1, 2 and 3-pole versions, can be ordered with auxiliary contact and shunt trip accessories and can be ordered for use in HID applications.
  • Standards
  • Application
  • Item Features
UL File No. E11592|HACR Rated
Commercial, Residential, Thermal Magnetic, Electrical Distribution and Control Applications
  • Standard continuous current rated
  • Fixed long time and fixed instantaneous trip function
  • 4 to 1/0 AWG aluminum and 6 to 1/0 AWG copper