Square D - 40 Amp, 240 VAC, 1 Pole, Panel Mount Miniature Circuit Breaker - 14-2 AWG

Item #: 69529311
Brand: Square D
Model #: QOU140
Exact Tooling IR#: 04

Product Specifications
Circuit Breaker Type	Miniature Circuit Breaker
Amperage	40
Number of Poles	1
Terminal Connection Type	Box Lugs
Mounting Type	Panel Mount
Voltage	240 VAC
Wire Size (AWG)	14-2
Standards Met	CSA; IEC; RoHS Compliant; UL Listed

$53.72

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Square D - 40 Amp, 240 VAC, 2 Pole, Bolt On Miniature Circuit Breaker - 8-2 AWG

Item #: 54423710
Brand: Square D
Model #: QOB2401021
Exact Tooling IR#: 04

Product Specifications
Circuit Breaker Type	Miniature Circuit Breaker
Amperage	40
Number of Poles	2
Terminal Connection Type	Box Lugs
Mounting Type	Bolt-on
Voltage	240 VAC
Wire Size (AWG)	8-2
For Use With	Shunt Trip 120/208/240 VAC
Standards Met	CSA; RoHS Compliant; UL Listed

$402.94

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Square D - 40 Amp, 240 VAC, 2 Pole, Bolt On Miniature Circuit Breaker - 8-2 AWG

Item #: 69529451
Brand: Square D
Model #: QOB240
Exact Tooling IR#: 04

Product Specifications
Circuit Breaker Type	Miniature Circuit Breaker
Amperage	40
Number of Poles	2
Terminal Connection Type	Box Lugs
Mounting Type	Bolt-on
Voltage	240 VAC
Wire Size (AWG)	8-2
Standards Met	CSA; RoHS Compliant; UL Listed

$111.59

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Square D - 40 Amp, 240 VAC, 2 Pole, Bolt On Miniature Circuit Breaker - 8-2 AWG

Item #: 69668846
Brand: Square D
Model #: QOB240VH
Exact Tooling IR#: 04

Product Specifications
Circuit Breaker Type	Miniature Circuit Breaker
Amperage	40
Number of Poles	2
Terminal Connection Type	Box Lugs
Mounting Type	Bolt-on
Voltage	240 VAC
Wire Size (AWG)	8-2
Standards Met	CSA; RoHS Compliant; UL Listed

$238.24

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Square D - 40 Amp, 240 VAC, 2 Pole, Bolt On Residual Current Circuit Breaker with Overcurrent Protection - 12-4, 14-6 AWG

Item #: 54422019
Brand: Square D
Model #: QOB240GFI
Exact Tooling IR#: 04

Features and Benefits

RCBO (Residual Current Breaker with Over-Current Protection) is a combination of RCD and MCB breakers. They are used for protection against fatal shocks, short circuits and overloads. Current rating is typically up to 40 amperes.

Product Specifications
Circuit Breaker Type	Residual Current Circuit Breaker with Overcurrent Protection
Amperage	40
Number of Poles	2
Terminal Connection Type	Box Lugs
Mounting Type	Bolt-on
Voltage	240 VAC
Wire Size (AWG)	12-4; 14-6
Standards Met	CSA; RoHS Compliant; UL Listed

Product Specifications

Circuit Breaker Type Residual Current Circuit Breaker with Overcurrent Protection

Amperage 40

Number of Poles 2

Terminal Connection Type Box Lugs

Mounting Type Bolt-on

Voltage 240 VAC

Wire Size (AWG) 12-4; 14-6

Standards Met CSA; RoHS Compliant; UL Listed

$613.82

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Square D - 40 Amp, 240 VAC, 2 Pole, Panel Mount Miniature Circuit Breaker - 14-2 AWG

Item #: 56788805
Brand: Square D
Model #: QOU2401042
Exact Tooling IR#: 04

Product Specifications
Circuit Breaker Type	Miniature Circuit Breaker
Amperage	40
Number of Poles	2
Terminal Connection Type	Box Lugs
Mounting Type	Panel Mount
Voltage	240 VAC
Wire Size (AWG)	14-2
For Use With	Shunt Trip 12/24 VAC/VDC
Standards Met	CSA; IEC; RoHS Compliant; UL Listed

$326.27

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Square D - 40 Amp, 240 VAC, 2 Pole, Panel Mount Miniature Circuit Breaker - 14-2 AWG

Item #: 69531903
Brand: Square D
Model #: QOU240
Exact Tooling IR#: 04

Product Specifications
Circuit Breaker Type	Miniature Circuit Breaker
Amperage	40
Number of Poles	2
Terminal Connection Type	Box Lugs
Mounting Type	Panel Mount
Voltage	240 VAC
Wire Size (AWG)	14-2
Standards Met	CSA; IEC; RoHS Compliant; UL Listed

$119.15

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Square D - 40 Amp, 240 VAC, 2 Pole, Panel Mount Miniature Circuit Breaker - 14-2 AWG

Item #: 56837040
Brand: Square D
Model #: QOU2401021
Exact Tooling IR#: 04

Product Specifications
Circuit Breaker Type	Miniature Circuit Breaker
Amperage	40
Number of Poles	2
Terminal Connection Type	Box Lugs
Mounting Type	Panel Mount
Voltage	240 VAC
Wire Size (AWG)	14-2
For Use With	Shunt Trip 120/208/240 VAC
Standards Met	CSA; IEC; RoHS Compliant; UL Listed

$326.27

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Square D - 40 Amp, 240 VAC, 3 Pole, Bolt On Miniature Circuit Breaker - 8-2 AWG

Item #: 79647210
Brand: Square D
Model #: QOB340
Exact Tooling IR#: 04

Product Specifications
Circuit Breaker Type	Miniature Circuit Breaker
Amperage	40
Number of Poles	3
Terminal Connection Type	Box Lugs
Mounting Type	Bolt-on
Voltage	240 VAC
Wire Size (AWG)	8-2
Standards Met	CSA; RoHS Compliant; UL Listed

$404.43

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Square D - 40 Amp, 240 VAC, 3 Pole, Bolt On Miniature Circuit Breaker - 8-2 AWG

Item #: 69660389
Brand: Square D
Model #: QOB340VH
Exact Tooling IR#: 04

Product Specifications
Circuit Breaker Type	Miniature Circuit Breaker
Amperage	40
Number of Poles	3
Terminal Connection Type	Box Lugs
Mounting Type	Bolt-on
Voltage	240 VAC
Wire Size (AWG)	8-2
Standards Met	CSA; RoHS Compliant; UL Listed

$615.96

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Square D - 40 Amp, 240 VAC, 3 Pole, DIN Rail Mounted, Flush Mount, Surface Mount Miniature Circuit Breaker - Thermal Magnetic Trip, 10 kA at 120/240 VAC Breaking Capacity, 14-2 (Aluminum), 14-2 (Copper) AWG, 74mm Deep x 103mm High x 57mm Wide

Item #: 54523568
Brand: Square D
Model #: QOU340B
Exact Tooling IR#: 04

Features and Benefits

Thermal-magnetic tripping mechanisms are designed with both a bi-metal switch and an electromagnet. They perform as a thermal breaker for low level overloads and perform as a magnetic breaker for instantaneous tripping mechanism at high levels.

Product Specifications

Circuit Breaker Type Miniature Circuit Breaker

Amperage 40

Number of Poles 3

Breaking Capacity 10 kA @ 120/240 VAC

Tripping Mechanism Thermal-Magnetic

Terminal Connection Type Pressure Plate

Mounting Type DIN Rail Mounted; Flush Mount; Surface Mount

Voltage 240 VAC

Wire Size (AWG) 14-2 (Aluminum); 14-2 (Copper)

Overall Depth (Decimal Inch) 2.9800

Overall Depth (mm) 74

Overall Height (mm) 103

Overall Height (Decimal Inch) 4.0500

Overall Width (mm) 57

Overall Width (Decimal Inch) 2-1/4

For Use With I-Line Panelboards & Switchboards

Standards Met CCC; CSA Certified; Federal Specification W-C 375 b/Gen; UL Listed

Reset Actuator Type Toggle Switch

$245.45

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Square D - 40 Amp, 240 VAC, 3 Pole, DIN Rail Mounted, Flush Mount, Surface Mount Miniature Circuit Breaker - Thermal Magnetic Trip, 10 kA at 120/240 VAC Breaking Capacity, 14-2 (Aluminum), 14-2 (Copper) AWG, 74mm Deep x 103mm High x 57mm Wide

Item #: 56788326
Brand: Square D
Model #: QOUQ340
Exact Tooling IR#: 04

Features and Benefits

Thermal-magnetic tripping mechanisms are designed with both a bi-metal switch and an electromagnet. They perform as a thermal breaker for low level overloads and perform as a magnetic breaker for instantaneous tripping mechanism at high levels.

Product Specifications

Circuit Breaker Type Miniature Circuit Breaker

Amperage 40

Number of Poles 3

Breaking Capacity 10 kA @ 120/240 VAC

Tripping Mechanism Thermal-Magnetic

Terminal Connection Type Lug

Mounting Type DIN Rail Mounted; Flush Mount; Surface Mount

Voltage 240 VAC

Wire Size (AWG) 14-2 (Aluminum); 14-2 (Copper)

Overall Depth (Decimal Inch) 2.9800

Overall Depth (mm) 74

Overall Height (mm) 103

Overall Height (Decimal Inch) 4.0500

Overall Width (mm) 57

Overall Width (Decimal Inch) 2-1/4

For Use With I-Line Panelboards & Switchboards

Standards Met CCC; CSA Certified; Federal Specification W-C 375 b/Gen; UL Listed

Reset Actuator Type Toggle Switch

$257.85

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Square D - 40 Amp, 240 VAC, 3 Pole, Panel Mount Miniature Circuit Breaker

Item #: 69529204
Brand: Square D
Model #: QOU3405283
Exact Tooling IR#: 04

Product Specifications

40 Amp, 240 VAC, 3 Pole, Panel Mount Miniature Circuit Breaker -

Circuit Breaker Type Miniature Circuit Breaker

Amperage 40

Number of Poles 3

Terminal Connection Type Ring Tongue

Mounting Type Panel Mount

Voltage 240 VAC

Standards Met CSA; IEC; RoHS Compliant; UL Listed

$291.31

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Square D - 40 Amp, 240 VAC, 3 Pole, Panel Mount Miniature Circuit Breaker - 14-2 AWG

Item #: 56837248
Brand: Square D
Model #: QOU3401042
Exact Tooling IR#: 04

Product Specifications
Circuit Breaker Type	Miniature Circuit Breaker
Amperage	40
Number of Poles	3
Terminal Connection Type	Box Lugs
Mounting Type	Panel Mount
Voltage	240 VAC
Wire Size (AWG)	14-2
For Use With	Shunt Trip 12/24 VAC/VDC
Standards Met	CSA; IEC; RoHS Compliant; UL Listed

$459.05

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Square D - 40 Amp, 240 VAC, 3 Pole, Panel Mount Miniature Circuit Breaker - 14-2 AWG

Item #: 69529212
Brand: Square D
Model #: QOU340
Exact Tooling IR#: 04

Product Specifications
Circuit Breaker Type	Miniature Circuit Breaker
Amperage	40
Number of Poles	3
Terminal Connection Type	Box Lugs
Mounting Type	Panel Mount
Voltage	240 VAC
Wire Size (AWG)	14-2
Standards Met	CSA; IEC; RoHS Compliant; UL Listed

$382.74

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Square D - 40 Amp, 240 VAC, 3 Pole, Panel Mount Miniature Circuit Breaker - 14-2 AWG

Item #: 56788557
Brand: Square D
Model #: QOU3401021
Exact Tooling IR#: 04

Product Specifications
Circuit Breaker Type	Miniature Circuit Breaker
Amperage	40
Number of Poles	3
Terminal Connection Type	Box Lugs
Mounting Type	Panel Mount
Voltage	240 VAC
Wire Size (AWG)	14-2
For Use With	Shunt Trip 120/208/240 VAC
Standards Met	CSA; IEC; RoHS Compliant; UL Listed

$560.32

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Square D - 40 Amp, 250 VDC, 600 VAC, 2 Pole, Panel Mount Molded Case Circuit Breaker - Thermal Magnetic Trip, 14-3/0 AWG, 87.3mm Deep x 162.6mm High x 69.7mm Wide

Item #: 69647428
Brand: Square D
Model #: HDL26040
Exact Tooling IR#: 04

Features and Benefits

MCCB (Molded Case Circuit Breakers) are designed to protect against overloads and short circuits in both low and high power applications. Trip settings are adjustable and they are thermal and thermal-magnetically operated. The current rating is up to 2,500 amperes.

Thermal-magnetic tripping mechanisms are designed with both a bi-metal switch and an electromagnet. They perform as a thermal breaker for low level overloads and perform as a magnetic breaker for instantaneous tripping mechanism at high levels.

Product Specifications
Circuit Breaker Type	Molded Case Circuit Breaker
Amperage	40
Number of Poles	2
Tripping Mechanism	Thermal-Magnetic
Terminal Connection Type	Lug
Mounting Type	Panel Mount
Voltage	250 VDC; 600 VAC
Wire Size (AWG)	14-3/0
Maximum Operating Temperature (F)	104
Overall Depth (Decimal Inch)	3.4400
Overall Depth (mm)	87.30
Overall Height (mm)	162.60
Overall Height (Decimal Inch)	6.4000
Overall Width (mm)	69.70
Overall Width (Decimal Inch)	2.7400
For Use With	Communication Network; Front Display Module; Operating Assistance; Power Meter
Standards Met	CSA Certified; IEC 647-2 Icu/Ics; NOM; UL Listed
Reset Actuator Type	Toggle Switch

Product Specifications

Circuit Breaker Type Molded Case Circuit Breaker

Amperage 40

Number of Poles 2

Tripping Mechanism Thermal-Magnetic

Terminal Connection Type Lug

Mounting Type Panel Mount

Voltage 250 VDC; 600 VAC

Wire Size (AWG) 14-3/0

Maximum Operating Temperature (F) 104

Overall Depth (Decimal Inch) 3.4400

Overall Depth (mm) 87.30

Overall Height (mm) 162.60

Overall Height (Decimal Inch) 6.4000

Overall Width (mm) 69.70

Overall Width (Decimal Inch) 2.7400

For Use With Communication Network; Front Display Module; Operating Assistance; Power Meter

Standards Met CSA Certified; IEC 647-2 Icu/Ics; NOM; UL Listed

Reset Actuator Type Toggle Switch

$1,065.02

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Square D - 40 Amp, 250 VDC, 600 VAC, 2 Pole, Panel Mount Molded Case Circuit Breaker - Thermal Magnetic Trip, Multiple Breaking Capacity Ratings, 14-3/0 AWG

Item #: 56746779
Brand: Square D
Model #: HGL26040
Exact Tooling IR#: 04

Features and Benefits

MCCB (Molded Case Circuit Breakers) are designed to protect against overloads and short circuits in both low and high power applications. Trip settings are adjustable and they are thermal and thermal-magnetically operated. The current rating is up to 2,500 amperes.

Thermal-magnetic tripping mechanisms are designed with both a bi-metal switch and an electromagnet. They perform as a thermal breaker for low level overloads and perform as a magnetic breaker for instantaneous tripping mechanism at high levels.

Product Specifications
Circuit Breaker Type	Molded Case Circuit Breaker
Amperage	40
Number of Poles	2
Breaking Capacity	18 kA @ 600 VAC; 20 kA @ 250 VDC; 35 kA @ 480 VAC; 65 kA @ 240 VAC
Tripping Mechanism	Thermal-Magnetic
Terminal Connection Type	Lug
Mounting Type	Panel Mount
Voltage	250 VDC; 600 VAC
Wire Size (AWG)	14-3/0

Product Specifications

Circuit Breaker Type Molded Case Circuit Breaker

Amperage 40

Number of Poles 2

Breaking Capacity 18 kA @ 600 VAC; 20 kA @ 250 VDC; 35 kA @ 480 VAC; 65 kA @ 240 VAC

Tripping Mechanism Thermal-Magnetic

Terminal Connection Type Lug

Mounting Type Panel Mount

Voltage 250 VDC; 600 VAC

Wire Size (AWG) 14-3/0

$1,381.10

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Square D - 40 Amp, 250 VDC, 600 VAC, 2 Pole, Panel Mount Molded Case Circuit Breaker - Thermal Magnetic Trip, Multiple Breaking Capacity Ratings, 14-3/0 AWG

Item #: 56746209
Brand: Square D
Model #: HJL26040
Exact Tooling IR#: 04

Features and Benefits

MCCB (Molded Case Circuit Breakers) are designed to protect against overloads and short circuits in both low and high power applications. Trip settings are adjustable and they are thermal and thermal-magnetically operated. The current rating is up to 2,500 amperes.

Thermal-magnetic tripping mechanisms are designed with both a bi-metal switch and an electromagnet. They perform as a thermal breaker for low level overloads and perform as a magnetic breaker for instantaneous tripping mechanism at high levels.

Product Specifications
Circuit Breaker Type	Molded Case Circuit Breaker
Amperage	40
Number of Poles	2
Breaking Capacity	100 kA @ 240 VAC; 20 kA @ 250 VDC; 25 kA @ 600 VAC; 65 kA @ 480 VAC
Tripping Mechanism	Thermal-Magnetic
Terminal Connection Type	Lug
Mounting Type	Panel Mount
Voltage	250 VDC; 600 VAC
Wire Size (AWG)	14-3/0

Product Specifications

Circuit Breaker Type Molded Case Circuit Breaker

Amperage 40

Number of Poles 2

Breaking Capacity 100 kA @ 240 VAC; 20 kA @ 250 VDC; 25 kA @ 600 VAC; 65 kA @ 480 VAC

Tripping Mechanism Thermal-Magnetic

Terminal Connection Type Lug

Mounting Type Panel Mount

Voltage 250 VDC; 600 VAC

Wire Size (AWG) 14-3/0

$1,349.86

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Square D - 40 Amp, 250 VDC, 600 VAC, 3 Pole, Free Standing Molded Case Circuit Breaker - Thermal Magnetic Trip, 14-3/0 AWG, 87.4mm Deep x 162.6mm High x 104.7mm Wide

Item #: 56746613
Brand: Square D
Model #: HGL36040T
Exact Tooling IR#: 04

Features and Benefits

MCCB (Molded Case Circuit Breakers) are designed to protect against overloads and short circuits in both low and high power applications. Trip settings are adjustable and they are thermal and thermal-magnetically operated. The current rating is up to 2,500 amperes.

Thermal-magnetic tripping mechanisms are designed with both a bi-metal switch and an electromagnet. They perform as a thermal breaker for low level overloads and perform as a magnetic breaker for instantaneous tripping mechanism at high levels.

Product Specifications
Circuit Breaker Type	Molded Case Circuit Breaker
Amperage	40
Number of Poles	3
Tripping Mechanism	Thermal-Magnetic
Terminal Connection Type	Lug
Mounting Type	Free Standing
Voltage	250 VDC; 600 VAC
Wire Size (AWG)	14-3/0
Maximum Operating Temperature (F)	104
Overall Depth (Decimal Inch)	3.4400
Overall Depth (mm)	87.40
Overall Height (mm)	162.60
Overall Height (Decimal Inch)	6.4000
Overall Width (mm)	104.70
Overall Width (Decimal Inch)	4.1200
For Use With	Communication Network; Front Display Module; Operating Assistance; Power Meter
Standards Met	CSA Certified; IEC 647-2 Icu/Ics; NOM; UL Listed
Reset Actuator Type	Toggle Switch

Product Specifications

Circuit Breaker Type Molded Case Circuit Breaker

Amperage 40

Number of Poles 3

Tripping Mechanism Thermal-Magnetic

Terminal Connection Type Lug

Mounting Type Free Standing

Voltage 250 VDC; 600 VAC

Wire Size (AWG) 14-3/0

Maximum Operating Temperature (F) 104

Overall Depth (Decimal Inch) 3.4400

Overall Depth (mm) 87.40

Overall Height (mm) 162.60

Overall Height (Decimal Inch) 6.4000

Overall Width (mm) 104.70

Overall Width (Decimal Inch) 4.1200

For Use With Communication Network; Front Display Module; Operating Assistance; Power Meter

Standards Met CSA Certified; IEC 647-2 Icu/Ics; NOM; UL Listed

Reset Actuator Type Toggle Switch

$1,516.14

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