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MP12NA Insulated Case Circuit Breakers
MP12NA Insulated Case Circuit BreakersMP12NA Insulated Case Circuit BreakersMP12NA Insulated Case Circuit Breakers

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MP12NASquare DInsulated Case Circuit Breakers

MP12NA, Merlin Gerin / Schneider Electric / Square D, Masterpact Universal Power, type MP, 3P, 3PH, 1200A, 600V, 50kA@480V, bolt-on, NA - No Overcurrent Protection, non-automatic switch, insulated case circuit breakers; these breakers are obsolete, however we do still stock them

ManufacturersMerlin Gerin, Schneider Electric, Square D
Sub-CategoryInsulated Case
FamilyMasterpact
TypeMP
Phase3
Poles3
Voltage600
Amperage1200
ConnectionBolt-On
ProtectionNon-Automatic
FunctionsNA - No Overcurrent Protection
AIC Rating50kA@480V

MP12NA's cut sheet can be provided upon request.



Accessories

54449 Square D

54449

Square DCircuit Breaker Closing Coils

FamilyMasterpact
Max Volt127
54470 Square D

54470

Square DCircuit Breaker Under Voltage Release

FamilyMasterpact
Max Volt24
54525 Square D

54525

Square DCircuit Breaker Auxiliaries

FamilyMasterpact
Configuration4A/4B
54543 Merlin Gerin

54543

Merlin GerinCircuit Breaker Mounting Hardware

FamilyMastperpact
ConfigurationSingle Branch
Volt600
Amp Min1600
Amp Max1600
Metal TypeAluminium
54747 Schneider Electric

54747

Merlin Gerin / Schneider ElectricCircuit Breaker Rating Plugs

FamilyMasterpact
Amp Min600
Amp Max600
STR18M Square D

STR18M

Merlin Gerin / Schneider Electric / Square DTrip Units & Programmers

FamilyMasterpact
ProtectionSolid State
Pole3
Volt600
Amp6300

Related Items

PartManufacturerPolesVolt.Amp.ConnectionProtection
MP12NASquare D36001200Bolt-OnNon-Automatic
MP12Schneider Electric36001200Solid State
MP12-3P-1000AMerlin Gerin36001000Solid State
MP12-3P-1000A-EO-BO-LIMerlin Gerin36001000Bolt-OnSolid State
MP12-3P-1000A-EO-BO-LIGMerlin Gerin36001000Bolt-OnSolid State
MP12-3P-1000A-EO-BO-LSMerlin Gerin36001000Bolt-OnSolid State
MP12-3P-1000A-EO-BO-LSGMerlin Gerin36001000Bolt-OnSolid State
MP12-3P-1000A-EO-BO-LSIMerlin Gerin36001000Bolt-OnSolid State
MP12-3P-1000A-EO-BO-LSIGMerlin Gerin36001000Bolt-OnSolid State
MP12-3P-1000A-EO-DO-LIMerlin Gerin36001000Draw-OutSolid State
MP12-3P-1000A-EO-DO-LIGMerlin Gerin36001000Draw-OutSolid State

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