M400J12 Mersen Fusible Disconnect Switches
Part#:M400J12
Manufacturer:Mersen
Alt. Part#:782001462611
Product Lifecycle:Active
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M400J12 Mersen UL 98 Fusible Switch 600VAC Class J 400A 3-Pole Configuration: 1-2
About the manufacturer: Mersen is one of the manufacturers that offers Fusible Disconnect Switches that you can order at Advantage Electric Supply site. Mersen offers a diverse range of cooling products, bus bars, and custom fuses to efficiently control power electronics and safeguard them from damaging currents.
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Product Details
- Number of Poles 3 Pole
- Current Rating 400 A
- SCCR 200 kA
- Terminal Type Terminal
- Weight 16.06 lb
- Voltage 600
- UL Certification YES
- Mounting Direct Screw Mount
- Enclosure Open Type
- Sell Pack Length 8.11 in
- Sell Pack Height 10.63 in
- Sell Pack Width 9.45 in
- Sell Pack Weight 16.86 lb
- Sell Pack Quantity 1 Each
- Product Height 6.93 in
- Product Length 9.06 in
- Product Width 10.4 in
- Product Weight 16.06 lb
- Installation Mounting Direct Screw Mount
- Rated Insulation Voltage 1000 V
- Max Horsepower Rating/FLA 3-Phase: 240V 125HP, 480V 250HP, 600V 350HP
- Contact Type Double Break
- Max Fuse Rating 400 A
- Connection/Terminal Type Blade
- Connection/Terminal Material Silver-Plated Copper
- Fuse Type/Class Class J
- Number of Poles 3-Pole
- Short Circuit Rating (Class J) 200 kA
- Short Circuit Rating (Standalone) 200 kA
- ROHS Compliant Yes
- Short Circuit Current Rating (SCCR) 200 kA
- Rated voltage AC UL 600 V
- Rated voltage DC UL 250 V
- Ampere Rating 400 A
Product condition
New Factory Sealed
New Factory Sealed - New condition, never used, original OEM part with original packaging and factory seal.
M400J12 Description
M400J12 Mersen UL 98 Fusible Switch 600VAC Class J 400A 3-Pole Configuration: 1-2
Mersen’s fusible disconnect switches are listed to UL 98 and bear the CE mark conforming to IEC 60947-3. They are “service entrance” devices capable of fully rated load-break and load-make. While longterm safety, reliability, and functionality are always paramount in the design of our products, these switches are also engineered to have the smallest footprint. The modular design allows placement of the handle anywhere amongst the poles. The fuse doors cannot open when the switch is in the “ON” position, and all switches are double-break, which isolates both fuse clips from voltage during fuse replacement. The switches’ “Test” position allows actuation of the auxiliary contacts without main power. Power taps enable energizing a CPT or surge device without the need for a separate terminal block. A wide range of ergonomic handles and accessories is available.
*Main disconnects
*Short circuit protection
*Electrical isolation
*Overcurrent protection
*Safety switch
*Multiple Configurations
*Power taps
*Adjustable shaft depth
*Fuse monitoring
*Double break, isolating live and load side of fuse
*Interlocked fuse doors
*All UL Fusible Disconnect Switches meet UL & CSA requirements
*UL listed guide WHTY, File E191605 for UL 98 (ratings from 30A to 1200A)
*IEC 60947-3
Related documents M400J12 Specs
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