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NS400N Molded Case Circuit Breakers
NS400N Molded Case Circuit BreakersNS400N Molded Case Circuit BreakersNS400N Molded Case Circuit Breakers

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NS400NMerlin GerinMolded Case Circuit Breakers

NS400N, Merlin Gerin / Schneider Electric / Square D, Compact, type NS, 3P, 3PH, 400A, IEC rated, 660/690V, 45kA@415V, standard interrupting capacity, bolt-on, complete with STR23SE trip, LI - Long-Time and Instantaneous trip functions, lugs not included, solid state electronic molded case circuit breakers

ManufacturersMerlin Gerin, Schneider Electric, Square D
Sub-CategoryMolded Case
FamilyCompact
TypeNS
Phase3
Poles3
Voltage690
Amperage400
ConnectionBolt-On
ProtectionSolid State
FunctionsLI - Long-Time and Instantaneous
AIC Rating45kA@415V

NS400N's cut sheet can be provided upon request.



Accessories

29280 Merlin Gerin

29280

Merlin Gerin / Schneider ElectricCircuit Breaker Lug Terminals

FamilyCompact
Barrels1
MCM0
Metal TypeAluminium
29433 Merlin Gerin

29433

Merlin Gerin / Schneider ElectricCircuit Breaker Motor Operators

FamilyCompact
Max Volt130
29450 Schneider Electric

29450

Merlin Gerin / Schneider ElectricCircuit Breaker Auxiliaries

FamilyCompact
Configuration1A/1B
33680 Merlin Gerin

33680

Merlin Gerin / Schneider ElectricCircuit Breaker Under Voltage Release

FamilyCompact
Max Volt60
LV429382 Merlin Gerin

LV429382

Merlin Gerin / Schneider ElectricCircuit Breaker Shunt Trips

FamilyCompact
Max Volt12
STR23SE Merlin Gerin

STR23SE

Merlin Gerin / Schneider ElectricTrip Units & Programmers

FamilyCompact
ProtectionSolid State
Pole3
Volt600
Amp600

Related Items

PartManufacturerPolesVolt.Amp.ConnectionProtectionAIC Rating
NS400NMerlin Gerin3690400Bolt-OnSolid State45kA@415V
NS400HMerlin Gerin3690400Bolt-OnSolid State70kA@415V
NS400LMerlin Gerin3690400Bolt-OnSolid State150kA@415V
NS400NAMerlin Gerin3440400Bolt-OnNon-Automatic42kA@440V

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