Name: Noark Ex9M3M: Molded Case Motor Circuit Protector-M3MN400T3L
Brand: Noark
SKU: M3MN400T3L
Price: 770.5 USD

Noark Ex9M3M: Molded Case Motor Circuit Protector-M3MN400T3L

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Molded Case Motor Circuit Protector, Ex9M3M Series
400 A frame size, 3 Poles
N Interrupting, Lug Line/ Load Side, 400A
Part number: 1101496

Full load Current at Cam Setting A 96.2 to 115.3A, Cam Setting B 115.4 to 134.5A, Cam Setting C 134.6 to 153.7A, Cam Setting D 153.8 to 173.0A, Cam Setting E 173.1 to 192.2A, Cam Setting F 192.3 to 211.4A, Cam Setting G 211.5 to 217.6A

Motor Circuit Protection (MCP) Trip Setting at Cam Setting A - 1250, Motor Circuit Protection (MCP) Trip Setting at Cam Setting B 1500, Motor Circuit Protection (MCP) Trip Setting at Cam Setting C 1750, Motor Circuit Protection (MCP) Trip Setting at Cam Setting D 2000, Motor Circuit Protection (MCP) Trip Setting at Cam Setting E 2250, Motor Circuit Protection (MCP) Trip Setting at Cam Setting F 2500, Motor Circuit Protection (MCP) Trip Setting at Cam Setting G 2750. Rated Current at 480 Vac - 35kA

Part number: 1101998

Features:
The traditional system used for this purpose is based on three different devices: a circuit breaker for protection against short-circuit, a thermal relay for protection against overload and phase loss or unbalance of phase, and a contactor for motor switching.
In particular, when selecting these devices, different factors must be taken into consideration, such as:
The motor power
The diagram and type of starting
The type of motor: with cage rotor or with wound rotor
The fault current at the point of the network where the motor is installed
Offers a complete range of 3 pole Molded Case Motor Circuit Protectors (MCPs, magnetic or short circuit protection only) which are used to protect the cables feeding three phase motors in six frame sizes: M1M - 150 A, M2M - 250 A, M3M - 400 A, M4M - 600 A, M5M - 800 A, and M6M - 1200 A. Each frame size offers a range of interrupting ratings at 240-690 Vac and 250-600 Vdc. 5-Year limited warranty.

Additional Info

Brand	Noark
Component Type	Molded Case Motor Circuit Protectors
Noark Product Series	Noark Ex9M3M
Number Of Poles	3

Additional Info

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