Siemens Siemens NF355SSDTK
Siemens NF355SSDTK
Kirby Risk #: 2008603
UPC: 78364339764, 783643397644, 00783643397644
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Brand: Siemens
Description
Industry Description
DOUBLE THROW SW 400A 3P NF TYPE 4
Modified Industry Description
DOUBLE THROW SW 400A 3P NF TYPE 4
AD Description
Siemens NF355SSDTK Heavy Duty Non-Fused Safety Switch, 600 VAC, 400 A, 350 hp, TPDT Contact, 3 Poles
Vendor Description
Double throw safety switches are intended to transfer loads from one power source to another. All 2 and 3-pole double throw switches are suitable for use as service equipment. All are UL listed. Switches are rated for use on systems up to 10000 A when protected with class H fuses or 100000 A when protected with class R or class T fuses. They can also be used to connect a single source of power to either of two loads. In this application it is necessary to field modify fusible switches so that the fuses are on the load side of the switching mechanism. A cover interlock is provided on all ampere ratings. The operating handle may be padlocked in the off position.
Specifications
| Amperage Rating |
400
|
|---|---|
| Country of Origin |
US
|
| Dimensions |
53.82 in H x 22.66 in W x 7.25 in D
|
| Frequency_Rating |
60
|
| Horsepower |
350
|
| Length1 |
7.5600
|
| Mounting_Type |
Surface
|
| Number_Of_Poles |
3
|
| Temperature_Rating |
-20 to 120
|
| Type |
Heavy Duty Non-Fused
|
| Voltage Rating |
600
|