SCHNEIDER ELECTRIC Square D QOB245 Type QO Bolt-On Mini Circuit Breaker, 45A, 2-Pole, 120/240 VAC
SCHNEIDER ELECTRIC Square D QOB245 Type QO Bolt-On Mini Circuit Breaker, 45A, 2-Pole, 120/240 VAC
SCHNEIDER ELECTRIC Square D QOB245 Type QO Bolt-On Mini Circuit Breaker, 45A, 2-Pole, 120/240 VAC
SCHNEIDER ELECTRIC Square D QOB245 Type QO Bolt-On Mini Circuit Breaker, 45A, 2-Pole, 120/240 VAC
SCHNEIDER ELECTRIC Square D QOB245 Type QO Bolt-On Mini Circuit Breaker, 45A, 2-Pole, 120/240 VAC
SCHNEIDER ELECTRIC Square D QOB245 Type QO Bolt-On Mini Circuit Breaker, 45A, 2-Pole, 120/240 VAC
SCHNEIDER ELECTRIC Square D QOB245 Type QO Bolt-On Mini Circuit Breaker, 45A, 2-Pole, 120/240 VAC
SCHNEIDER ELECTRIC Square D QOB245 Type QO Bolt-On Mini Circuit Breaker, 45A, 2-Pole, 120/240 VAC
SCHNEIDER ELECTRIC Square D QOB245 Type QO Bolt-On Mini Circuit Breaker, 45A, 2-Pole, 120/240 VAC
SCHNEIDER ELECTRIC Square D QOB245 Type QO Bolt-On Mini Circuit Breaker, 45A, 2-Pole, 120/240 VAC

Square D QOB245 Type QO Bolt-On Mini Circuit Breaker, 45A, 2-Pole, 120/240 VAC

SCHNEIDER ELECTRIC
Brand: SCHNEIDER ELECTRIC
SKU: QOB245
Availability: Out Of Stock
$121.75
$121.75
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Description

Product Description

The Square D QOB245 is a type QO bolt-on miniature circuit breaker designed for overcurrent protection and switching on AC and DC systems. This 2-pole breaker is rated at 45A and 120/240 VAC. It features a trip-free toggle mechanism with quick make, quick break action and positive handle indication, as well as VisiTrip trip indication.

  • Overcurrent protection and switching on AC and DC systems
  • Trip-free toggle mechanism with quick make/break action
  • VisiTrip trip indication for visual indication of tripped circuit

Product Highlights

The Square D QOB245 provides reliable circuit protection with a bolt-on design and clear trip indication.

Product Information

Standard Information

  • Brand: SQUARE D
  • Manufacturer Part Number: QOB245
  • Country of Origin: Mexico
Technical Specifications
Type
Bolt On - Standard Trip
Depth
2.91 Inches
Width
1.5 Inches
Height
3.11 Inches
Material
Thermoplastic
Standard
UL, CSA
Connection
Screw terminal
Voltage Rating
120/240 VAC
Amperage Rating
45 Amperes
Number Of Poles
2-Pole
Interrupt Rating
10 kAIC
Operating Temperature
104°F
Product
QO Miniature Circuit Breaker, Bolt On
Range
QO
Current Rating
45 A
Mounting Type
Bolt-on
Number of Poles
2
Circuit Breaker Type
Standard
Ratings
HACR rated
Electrical Connection
Box lugs
Wire Size
30 AWG
Length
2.91 Inch
Current
45 Amp
Voltage
120 Volt
Amperage
45 Amp
Sub Brand
QO
Applications
HACR rated
TC Connection
Box lugs
Certifications
CSA,UL Listed
Conductor Size
8-2 AWG
Short Circuit Current
10 kA
Line Rated Current
45 A
Poles Description
2P
[Ue] Rated Operational Voltage
120/240 V AC || 120 V AC
Breaking Capacity
10 kA 120/240 V AC || 10 kA 120 V AC
Awg Gauge
AWG 8...AWG 2 copper or aluminium
Tightening Torque
5-5 N.m
Number Of Spaces Required
2
Product Certifications
UL Listed || CSA
Ambient Air Temperature For Operation
40 °C
System Voltage
120 V AC, 120/240 V AC, 48 V DC
Number of Panel Spaces
2
Ambient Rating
104 Degree F (40 Degree C)
AIR Rating
10 kA
Amp Rating
45
Manufacture
Square D
Mounting Mode
bolt-on
Frame Type
Q
Installation
Bolt-On
Used On
NQ Series Panelboard
Approval
CSA, UL
Tripping Method
Thermal Magnetic, Common Trip
Includes
Visi-Trip Indicator
Ac Voltage Rating
240Vac
Dc Voltage Rating
48Vdc
For Use With
NQ Panelboards, NQOD Panelboards
Series
Qob
Terminal Connection
Lug
Max. Air Rating
10Ka
Frame Size
100A/Qo
Min. Wire Size
8 Awg
Max. Wire Size
2 Awg
Standards
CSA C22.2 No. 5, HACR, UL 489
Phase
1
AIC Rating
10kA @ 120VAC, 10kA @ 120/240VAC, 5kA @ 48VDC
Mounting Style
Bolt-On
Terminal Type
Box Lugs
Trip Technology
Thermal Magnetic
Trip Function Code
LI
Trip Function
Long-Time, Instantaneous
Trip Adjustability
Fixed
Wire Gauge
8-2 AWG (Al/Cu)
Max Wire
2 AWG
Min Wire
8 AWG
Available Options
Padlock Attachment
Accessories
None included
Temp Rating
40C
Construction Features
HACR Rated, Visual Trip Indicator
SCHNEIDER ELECTRIC Square D QOB245 Type QO Bolt-On Mini Circuit Breaker, 45A, 2-Pole, 120/240 VAC

SCHNEIDER ELECTRIC

Square D QOB245 Type QO Bolt-On Mini Circuit Breaker, 45A, 2-Pole, 120/240 VAC

$121.75
SCHNEIDER ELECTRIC Square D QOB245 Type QO Bolt-On Mini Circuit Breaker, 45A, 2-Pole, 120/240 VAC
SCHNEIDER ELECTRIC Square D QOB245 Type QO Bolt-On Mini Circuit Breaker, 45A, 2-Pole, 120/240 VAC
SCHNEIDER ELECTRIC Square D QOB245 Type QO Bolt-On Mini Circuit Breaker, 45A, 2-Pole, 120/240 VAC
SCHNEIDER ELECTRIC Square D QOB245 Type QO Bolt-On Mini Circuit Breaker, 45A, 2-Pole, 120/240 VAC
SCHNEIDER ELECTRIC Square D QOB245 Type QO Bolt-On Mini Circuit Breaker, 45A, 2-Pole, 120/240 VAC

SCHNEIDER ELECTRIC

Square D QOB245 Type QO Bolt-On Mini Circuit Breaker, 45A, 2-Pole, 120/240 VAC

$121.75

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