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M12NI Insulated Case Circuit Breakers

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M12NISchneider ElectricInsulated Case Circuit Breakers

M12NI, Merlin Gerin / Schneider Electric / Square D, insulated case circuit breaker, Masterpact, type M, 3P, 3PH, 1200A max, 600V, 50kA@480V, non-automatic switch only, NA - No Overcurrent Protection

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

M12NI'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.Protection
M12NISchneider Electric36001200Non-Automatic
M12Merlin Gerin36001200Solid State
M12HMerlin Gerin36001200Solid State
M12H1Square D36001200Solid State
M12H2Square D36001200Solid State
M12HFMerlin Gerin36001200Non-Automatic
M12HISquare D36001200Non-Automatic
M12NMerlin Gerin36001200Solid State
M12N1Square D36001200Solid State
M12NASchneider Electric36001200Non-Automatic

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