Top 10 Best 400 Amp Disconnect

of November 2024
1
Best ChoiceBest Choice
400 Amp Disconnect Knife Switch 3-Pole Circuit Breaker Backup Generator
Rio
Rio
10
Exceptional
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2
Best ValueBest Value
DIHOOL 400 Amp DC Circuit Breaker for Off-Grid Solar System, Disconnect Switch
DIHOOL
DIHOOL
9.9
Exceptional
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3
SCHNEIDER ELECTRIC 400-Amp SU3040D400CB All-in-One Ring UG 400A Manual Test
Schneider Electric
Schneider Electric
9.8
Exceptional
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4
Siemens HNF365A Heavy Duty Safety Switch, Non-Fusible, 3 Pole, 600 Volt, 400
SIEMENS
SIEMENS
9.7
Exceptional
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5
Square D - D324NRB General Duty Safety Switch, Fusible, 200-Amp, 240V, 3-Pole,
Schneider Electric
Schneider Electric
9.6
Exceptional
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6
Murray RH173GR 3-Phase Meter Socket with 7 Jaw, Ringless Cover, Lever Bypass,
Murray
Murray
9.5
Excellent
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7
Square D - DU324RB General Duty Safety Switch, Non-Fusible, 200-Amp, 240V,
Schneider Electric
Schneider Electric
9.4
Excellent
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8
SIEMENS GF325NRA General Duty SAFETY Switch, Fusible, 3 Pole, 240 Volt, 400
SIEMENS
SIEMENS
9.3
Excellent
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9
Connecticut Electric EGS107501G2KIT EmerGen EGS107501G2 Manual Transfer Switch
Connecticut Electric
Connecticut Electric
9.2
Excellent
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10
Kinchoix 200 Amp Disconnect Circuit Breaker Enclosure, Electrical Panel with
Kinchoix
Kinchoix
9.1
Excellent
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About 400 Amp Disconnect

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400 Amp Disconnect Knife Switch 3-Pole Circuit Breaker Backup Generator

400A 3 Pole Knife Switch. 3 Spades, 2 Positions 3PDT Three Pole Double Throw. 9 Terminals 3 Inputs, 6 Outputs 2 Sets. Contact Rating 0 to 440V, 400A, AC or DC. 1 YEAR WARRANTY.

DIHOOL 400 Amp DC Circuit Breaker for Off-Grid Solar System, Disconnect Switch for Inverter and Battery

Model DHM1B-400A Rated Current 400A Rated Voltage 12-400V Breaking capacities15 kA Ics, 25kA Icu 2 PoleProtect The Positive or Negative. Function Thermal Magnetic Trip, circuit overload protection, isolation circuit, circuit short circuit protection12V-30V Without Short Circuit Protection, 32-400V With Short Circuit Protection. Easy installation of electrical accessories in compartments and that too accessible from the front. Suitable for DC application such as photovoltaic UPS battery Datacenter etc.. Size 43MMX165MMX86MM.

SCHNEIDER ELECTRIC 400-Amp SU3040D400CB All-in-One Ring UG 400A Manual Test Bypass

All-in-one ring ug 400-amp manual test bypass. Schneider Electric SU3040D400CB. Package quantity 1.

Siemens HNF365A Heavy Duty Safety Switch, Non-Fusible, 3 Pole, 600 Volt, 400 Amp, Indoor Rated, 33.47

Quick-make and break switching action. Cam utilize either one large or two small wires per lug. Tangential knock outs for wall flush Conduit mounting. Visible blade design.

Square D - D324NRB General Duty Safety Switch, Fusible, 200-Amp, 240V, 3-Pole, 60 HP, Bolt-on Provision, Outdoor, W/Neutral

4-wire design with 3 blades and fuse holders and 1 neutral. 120240 Volt AC. 200 amperes. NEMA type 3R metallic enclosure for outdoor use. 15.0 HP 240 Vac single phase standard.

Murray RH173GR 3-Phase Meter Socket with 7 Jaw, Ringless Cover, Lever Bypass, Overhead, Underground Feed and 7/8 Barrel Lock, 200-Amp

200 Amp continuous duty rated. 100 rated lever bypass with clamping action. 350 kcmil max rated lugs. Uses RX type hubs, 78 barrel lock provision included.

Square D - DU324RB General Duty Safety Switch, Non-Fusible, 200-Amp, 240V, 3-Pole, 60 HP, Bolt-on Provision, Outdoor

3-wire design with 3 blades. 120240 Volt AC. 200 amperes. NEMA type 3R metallic enclosure for outdoor use. 15.0 HP 240 Vac single phase maximum.

SIEMENS GF325NRA General Duty SAFETY Switch, Fusible, 3 Pole, 240 Volt, 400 Amp, Outdoor Rated

Quick-make and break switching action. Cam utilize either one large or two small wires per lug. Tangential knock outs for wall flush Conduit mounting. Visible blade design.

Connecticut Electric EGS107501G2KIT EmerGen EGS107501G2 Manual Transfer Switch Kit 30 Amp, 10-Circuit, 7500 Watts, For Portable Generator

FOR PORTABLE GENERATOR This transfer kit is designed for use with emergency generators that have up to a 30 amp output, Nema L1430. With easy-to-follow instructions, this unit is incredibly easy to install and is a cheaper alternative to running your portable generator without it.. VOLTAGE This transfer switch kit is designed with the capability of 2 pole circuits and allows 240-volt circuits, making it perfect for well or water sump pump applications. If one of the installed 2-pole circuits are not needed, the tie bar can be removed to allow for 2 single pole circuits.. INDOOR OR OUTDOOR The designed enclosures of the power inlet and transfer switches to be used either indoors or outdoors and have a NEMA 3R rainproof rating allowing the kit to be installed wherever is convenient for you and you home.. COMPATIBLE WITH ALL LOAD CENTERS This backup generator inverter is compatible with all residential load centers including Challenger, Cutler Hammer, GE, Home line, Siemens, Square D, and Westinghouse load centers.. POWER SURGE PROTECTION The double throw rocker switches absolutely eliminate the possibility of power back feeding to the utility line or to your generator when power is restored. All Connecticut Electric products are ETL listed, ensuring its compliance to UL Standard..

Kinchoix 200 Amp Disconnect Circuit Breaker Enclosure, Electrical Panel with Main Breaker for Large Outdoor Equipment, IP 65 Waterproof

IDEAL FOR OUTDOOR USE- The Kinchoix circuit breaker enclosure is 200 Amp Main breaker included,which can perfect work with the large outdoor equipment.It can effectively solve your troubles and no worry about the small circuit breaker over loaded.. EASY TO INSTALL- Outdoor circuit breaker panel is 16.5 high x 10.63 wide x 5.5 thick. Components come prewired and assembled, reducing installation time, easier and safer. The outdoor circuit breaker enclosure can remain open at 90 degrees, so you don't need to hold the door when wiring, which is convenient for users.. STURDY CONSTRUCTION-The outdoor circuit breaker enclosure box adopts heavy-duty cold-rolled steel reinforced made by precise cutting and welding. Heavy metal steel material makes the junction box a strong waterproof guard, you never be worried about any break inside when accident happen.. IP65 GRADE- Enclosure comply with NEMA 4X IP65, excellent water resistance, and dust resistance.Waterproof weather designed, effectively block splashing water, rain, dust, snow, oil, UV, etc., can be widely used for both indoor and outdoor applications and can prevent rain erosion.. WIDE APPLICATION- 200A outdoor circuit breaker can be applied to almost all outdoor industrial equipment , such as factories, construction sites, malls, squares, residential, courtyard, etc..Really convenient and 100 safety..
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