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Square D - 30 Amp, 240 VAC, 250 VDC, 3 Pole Fused Safety Switch - NEMA 12, 3, 3R, 4 & 4X, 3 hp at 240 VAC (Single Phase), 7.5 hp at 240 VAC, 5 hp hp at 250 VDC (Triple Phase), 3PST Contact Form


Item #: 49753098
Brand: Square D
Model #: H321DS
Exact Tooling IR#: 04

Product Specifications
NEMA Enclosure Rating 12; 3; 3R; 4; 4X
Fused Fused
Number of Poles 3
Amperage 30
Voltage 240 VAC; 250 VDC
Horsepower at 1 Phase 3 @ 240 VAC
Horsepower at 3 Phase 7.5 @ 240 VAC, 5 HP @ 250 VDC
Contact Form 3PST
Standards Met RoHS Compliant; UL Listed

$1,585.44

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Square D - 30 Amp, 240 VAC, 250 VDC, 3 Pole Fused Safety Switch - NEMA 3R, 3 hp at 240 VAC (Single Phase), 7.5 hp at 240 VAC, 5 hp at 250 VDC (Triple Phase), 3PST Contact Form


Item #: 69525442
Brand: Square D
Model #: H321NRB
Exact Tooling IR#: 04

Product Specifications
NEMA Enclosure Rating 3R
Fused Fused
Number of Poles 3
Amperage 30
Voltage 240 VAC; 250 VDC
Horsepower at 1 Phase 3 @ 240 VAC
Horsepower at 3 Phase 7.5 @ 240 VAC, 5 @ 250 VDC
Contact Form 3PST
Standards Met RoHS Compliant; UL Listed

$629.05

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Square D - 30 Amp, 240 VAC, 3 Pole Fused Safety Switch - NEMA 4, 4X & 5, 3 Phase, 3 hp at 240 VAC (Single Phase), 7.5 hp at 240 VAC (Triple Phase)


Item #: 56772098
Brand: Square D
Model #: H321DSVW
Exact Tooling IR#: 04

Product Specifications
NEMA Enclosure Rating 4; 4X; 5
Fused Fused
Number of Poles 3
Amperage 30
Voltage 240 VAC
Horsepower at 1 Phase 3 @ 240 VAC
Horsepower at 3 Phase 7.5 @ 240 VAC
Number of Phases 3
Number of Wires 3
Overall Height (mm) 379
Overall Height (Decimal Inch) 14.9300
Overall Width (mm) 183
Overall Width (Decimal Inch) 7.2200
Overall Depth (Decimal Inch) 5.1100
Overall Depth (mm) 130
Standards Met Federal Specifications WS-865c; NEMA KS1; UL 98; UL Listed File No. E154828; UL Listed File No. E2875

$1,721.96

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Square D - 30 Amp, 240 VAC, 3 Pole, Bolt On Miniature Circuit Breaker - 14-8 AWG


Item #: 69531838
Brand: Square D
Model #: QOB330
Exact Tooling IR#: 04

Product Specifications
Circuit Breaker Type Miniature Circuit Breaker
Amperage 30
Number of Poles 3
Terminal Connection Type Pressure Plate
Mounting Type Bolt-on
Voltage 240 VAC
Wire Size (AWG) 14-8
Standards Met CSA; RoHS Compliant; UL Listed

$309.12

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Square D - 30 Amp, 240 VAC, 3 Pole, Bolt On Miniature Circuit Breaker - 14-8 AWG


Item #: 69529378
Brand: Square D
Model #: QOB330VH
Exact Tooling IR#: 04

Product Specifications
Circuit Breaker Type Miniature Circuit Breaker
Amperage 30
Number of Poles 3
Terminal Connection Type Pressure Plate
Mounting Type Bolt-on
Voltage 240 VAC
Wire Size (AWG) 14-8
Standards Met CSA; RoHS Compliant; UL Listed

$645.24

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Square D - 30 Amp, 240 VAC, 3 Pole, DIN Rail Mount Miniature Circuit Breaker - Thermal Magnetic Trip, 14-2 AWG


Item #: 56788078
Brand: Square D
Model #: QOUR3305283
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 30
Number of Poles 3
Tripping Mechanism Thermal-Magnetic
Terminal Connection Type Lug
Mounting Type DIN Rail Mount
Voltage 240 VAC
Wire Size (AWG) 14-2
For Use With OEM Applications
Standards Met IEC; UL Listed
Reset Actuator Type Toggle Switch

$332.16

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Square D - 30 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 19mm Wide


Item #: 56788052
Brand: Square D
Model #: QOUR330
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 30
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) 2.9200
Overall Depth (mm) 74
Overall Height (mm) 103
Overall Height (Decimal Inch) 4.0500
Overall Width (mm) 19
Overall Width (Decimal Inch) 3/4
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

$404.29

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Square D - 30 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 19mm Wide


Item #: 54523899
Brand: Square D
Model #: QOU330B
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 30
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) 2.9200
Overall Depth (mm) 74
Overall Height (mm) 103
Overall Height (Decimal Inch) 4.0500
Overall Width (mm) 19
Overall Width (Decimal Inch) 3/4
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

$295.11

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Square D - 30 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 19mm Wide


Item #: 56788342
Brand: Square D
Model #: QOUQ330B
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 30
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) 2.9200
Overall Depth (mm) 74
Overall Height (mm) 103
Overall Height (Decimal Inch) 4.0500
Overall Width (mm) 19
Overall Width (Decimal Inch) 3/4
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

$296.53

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Square D - 30 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 19mm Wide


Item #: 56837230
Brand: Square D
Model #: QOU3305292
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 30
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) 2.9200
Overall Depth (mm) 74
Overall Height (mm) 103
Overall Height (Decimal Inch) 4.0500
Overall Width (mm) 19
Overall Width (Decimal Inch) 3/4
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

$588.70

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Square D - 30 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 19mm Wide


Item #: 56837537
Brand: Square D
Model #: QOUR3301021
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 30
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) 2.9200
Overall Depth (mm) 74
Overall Height (mm) 103
Overall Height (Decimal Inch) 4.0500
Overall Width (mm) 19
Overall Width (Decimal Inch) 3/4
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

$665.76

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Square D - 30 Amp, 240 VAC, 3 Pole, Panel Mount Miniature Circuit Breaker


Item #: 56788573
Brand: Square D
Model #: QOU3305283
Exact Tooling IR#: 04

Product Specifications

30 Amp, 240 VAC, 3 Pole, Panel Mount Miniature Circuit Breaker -
Circuit Breaker Type Miniature Circuit Breaker
Amperage 30
Number of Poles 3
Terminal Connection Type Ring Tongue
Mounting Type Panel Mount
Voltage 240 VAC
Standards Met CSA; IEC; RoHS Compliant; UL Listed

$432.66

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Square D - 30 Amp, 240 VAC, 3 Pole, Panel Mount Miniature Circuit Breaker - 14-2 AWG


Item #: 40696411
Brand: Square D
Model #: QOU330
Exact Tooling IR#: 04

Product Specifications
Circuit Breaker Type Miniature Circuit Breaker
Amperage 30
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

$381.23

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Square D - 30 Amp, 240 VAC, 3 Pole, Panel Mount Miniature Circuit Breaker - 14-2 AWG


Item #: 56788599
Brand: Square D
Model #: QOU3302100
Exact Tooling IR#: 04

Product Specifications
Circuit Breaker Type Miniature Circuit Breaker
Amperage 30
Number of Poles 3
Terminal Connection Type Box Lugs
Mounting Type Panel Mount
Voltage 240 VAC
Wire Size (AWG) 14-2
For Use With Alarm Switch 1A
Standards Met CSA; IEC; RoHS Compliant; UL Listed

$492.96

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Square D - 30 Amp, 240 VAC, 3 Pole, Panel Mount Miniature Circuit Breaker - 14-2 AWG


Item #: 56837206
Brand: Square D
Model #: QOU3301021
Exact Tooling IR#: 04

Product Specifications
Circuit Breaker Type Miniature Circuit Breaker
Amperage 30
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 - 30 Amp, 240 VAC, 3 Pole, Panel Mount Miniature Circuit Breaker - 14-2 AWG


Item #: 56788581
Brand: Square D
Model #: QOU3301042
Exact Tooling IR#: 04

Product Specifications
Circuit Breaker Type Miniature Circuit Breaker
Amperage 30
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 - 30 Amp, 240 VAC, 3 Pole, Panel Mount Miniature Circuit Breaker - 14-2 AWG


Item #: 56837222
Brand: Square D
Model #: QOU3301200
Exact Tooling IR#: 04

Product Specifications
Circuit Breaker Type Miniature Circuit Breaker
Amperage 30
Number of Poles 3
Terminal Connection Type Box Lugs
Mounting Type Panel Mount
Voltage 240 VAC
Wire Size (AWG) 14-2
For Use With Auxiliary Switch 1A
Standards Met CSA; IEC; RoHS Compliant; UL Listed

$492.96

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Square D - 30 Amp, 240 VAC, 3 Pole, Panel Mount Miniature Circuit Breaker - 14-2 AWG


Item #: 56787930
Brand: Square D
Model #: QOU330VH
Exact Tooling IR#: 04

Product Specifications
Circuit Breaker Type Miniature Circuit Breaker
Amperage 30
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

$591.67

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Square D - 30 Amp, 240 VAC, 3 Pole, Panel Mount Molded Case Circuit Breaker - Thermal Magnetic Trip, Multiple Breaking Capacity Ratings, 12-4 (Aluminum), 14-4 (Copper) AWG, 4.13 Inch Deep x 6 Inch High x 4-1/2 Inch Long


Item #: 69668085
Brand: Square D
Model #: FAL32030
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 30
Number of Poles 3
Breaking Capacity 1 kA @ 240 VAC; 18/25 kA @ 480 VAC; 25 kA @ 600 VAC
Tripping Mechanism Thermal-Magnetic
Terminal Connection Type Lug
Mounting Type Panel Mount
Voltage 240 VAC
Wire Size (AWG) 12-4 (Aluminum); 14-4 (Copper)
Minimum Operating Temperature (F) 104
Overall Depth (Decimal Inch) 4.1300
Overall Height (Inch) 6
Overall Length (Decimal Inch) 4-1/2
For Use With Industrial Enclosures & Switchboards
Standards Met CSA Certified; Federal Specification W-C 375 b/Gen; IEC Rated; UL Listed
Reset Actuator Type Toggle Switch

$753.30

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Square D - 30 Amp, 250 VDC, 480 VAC, 3 Pole, Panel Mount Molded Case Circuit Breaker - Thermal Magnetic Trip, 18 kA at 480/600 VAC Breaking Capacity, 12-4 (Aluminum), 14-4 (Copper) AWG, 4.13 Inch Deep x 6 Inch High x 4-1/2 Inch Long


Item #: 69525806
Brand: Square D
Model #: FAL34030
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 30
Number of Poles 3
Breaking Capacity 18 kA @ 480/600 VAC
Tripping Mechanism Thermal-Magnetic
Terminal Connection Type Lug
Mounting Type Panel Mount
Voltage 250 VDC; 480 VAC
Wire Size (AWG) 12-4 (Aluminum); 14-4 (Copper)
Minimum Operating Temperature (F) 104
Overall Depth (Decimal Inch) 4.1300
Overall Height (Inch) 6
Overall Length (Decimal Inch) 4-1/2
For Use With Industrial Enclosures & Switchboards
Standards Met CSA Certified; Federal Specification W-C 375 b/Gen; IEC Rated; UL Listed
Reset Actuator Type Toggle Switch

$924.40

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