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SQUARE D QOB250 BOLT-IN 2 POLE 50 AMP BREAKER QOB
MFR Part #: QOB250
SKU #: 0054010
Brand: Square D™
UPC: 785901416982
Square D™ QOB250 Standard Miniature Circuit Breaker, 120/240 VAC, 50 A, 10 kA Interrupt, 2 Poles, Thermal Magnetic Trip
For providing overload and short circuit protection
RoHS Compliant|UL 489|CSA C22.2 #5|HACR Rated|PROP65: This product can expose you to chemicals including: Diisononyl phthalate (DINP), which is known to the State of California to cause cancer and Di-isodecyl phthalate (DIDP), which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65warnings.ca.gov
Product Details
Attributes
Features
Resources
Square D™, QOB250, Miniature Circuit Breaker, Standard, 120/240 VAC, 50 A, 50/60 Hz Frequency, 10 kA Interrupt, QOB Frame, Thermal Magnetic Trip, 2 Pole, 1 ph, Box Lug Connection, 8 to 2 AWG Wire, Bolt-On Mounting, 104 deg F, 2.91 in L x 1.5 in W x 3 in H Dimensions
QO and QOB one, two and three pole thermal magnetic circuit breakers provide overcurrent protection and switching on ac and dc systems. These circuit breakers have an over center, trip free toggle mechanism with quick make, quick break action and positive handle indication. They also have VisiTrip trip indication, which provides a visual indication that the circuit breaker has tripped and interrupted the circuit. A full line of features and factory installed accessories are also available such as shunt trips, auxiliary switches and alarm switches. This 2 pole QO circuit breaker is rated at 50A at 120/240VAC. This unit provides 10kA breaking capacity and bolt on mounting. QO circuit breakers are UL Listed under UL File E84967 and are CSA Certified under CSA Master Contract 153555.
Amperage Rating:50 A
Country Of Origin:US
Number of Poles:2
Connection Type:Box Lug
Dimensions:2.91 in L x 1.5 in W x 3 in H
Frame:QOB
Frame Type:QOB
Frequency Rating:50/60 Hz
Height:2.91 in
Interrupt Rating:10 kA
Length:3.11 in
Phase:1, 1 ph
Temperature Rating:104 deg F, 40 deg C
Trip Type:Thermal Magnetic
Type:Standard
Voltage Rating:120/240 VAC
Width:1-1/2 in
Wire Size:8 to 2 AWG
- Reliable and durable
- Plug-on neutral design and shorter footprint for faster installs
- Simple design and clear instructions for quick setup
- Time-saving diagnostics with touch of a button
Product Details
Square D™, QOB250, Miniature Circuit Breaker, Standard, 120/240 VAC, 50 A, 50/60 Hz Frequency, 10 kA Interrupt, QOB Frame, Thermal Magnetic Trip, 2 Pole, 1 ph, Box Lug Connection, 8 to 2 AWG Wire, Bolt-On Mounting, 104 deg F, 2.91 in L x 1.5 in W x 3 in H Dimensions
QO and QOB one, two and three pole thermal magnetic circuit breakers provide overcurrent protection and switching on ac and dc systems. These circuit breakers have an over center, trip free toggle mechanism with quick make, quick break action and positive handle indication. They also have VisiTrip trip indication, which provides a visual indication that the circuit breaker has tripped and interrupted the circuit. A full line of features and factory installed accessories are also available such as shunt trips, auxiliary switches and alarm switches. This 2 pole QO circuit breaker is rated at 50A at 120/240VAC. This unit provides 10kA breaking capacity and bolt on mounting. QO circuit breakers are UL Listed under UL File E84967 and are CSA Certified under CSA Master Contract 153555.
Attributes
Amperage Rating: 50 A
Country Of Origin: US
Number of Poles: 2
Connection Type: Box Lug
Dimensions: 2.91 in L x 1.5 in W x 3 in H
Frame: QOB
Frame Type: QOB
Frequency Rating: 50/60 Hz
Height: 2.91 in
Interrupt Rating: 10 kA
Length: 3.11 in
Phase: 1, 1 ph
Temperature Rating: 104 deg F, 40 deg C
Trip Type: Thermal Magnetic
Type: Standard
Voltage Rating: 120/240 VAC
Width: 1-1/2 in
Wire Size: 8 to 2 AWG
Features
- Reliable and durable
- Plug-on neutral design and shorter footprint for faster installs
- Simple design and clear instructions for quick setup
- Time-saving diagnostics with touch of a button