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Siemens Siemens DTNF223

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Description

Industry Description

Siemens Low Voltage Circuit Protection Heavy Duty Safety Switches. Type ENCLOSED, SAFETY SWITCH Std UL V. Rating 240V A. Rating 100A Wattage 2W No. Of Poles 2PF. Rating 60Hz Action DOUBLE THROW Material STEEL Enclosure TYPE 1. 2-3 point mounting holes. O. Cycles 10000 O. Temperature (-20F-120F) AMBIENT TEMPERATURE Environmental Conditions INDOOR

Modified Industry Description

100A 2P 240V 2W NF DT TYPE 1

AD Description

Siemens DTNF223 Enclosed Heavy Duty Non-Fused Safety Switch, 240 VAC, 100 A, DPDT Contact, 2 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 amperage ratings. the operating handle may be padlocked in the off position.

Specifications

Action
DOUBLE THROW
Actuator
DOUBLETHROW
Amperage Rating
100
Application
LOADTRANSFERBETWEENPOWERSOURCES
Class
N3N
Connection
MECHANICALLUGS
Country of Origin
MX
Dimensions
27.62 in H x 12.18 in W x 6.09 in D
Enclosure
Type 1
Environmental_Conditions
Indoor
Frequency_Rating
50/60
Insulation
None
Length1
32.5000
Material
Steel
Mounting
2 OR 3 POINT MOUNTING HOLES
Mounting_Type
Surface
Number_Of_Poles
2
Operating_Temperature
(-20F-120F) AMBIENT TEMPERATURE
Standard
UL
Sub_Brand
Siemens
Temperature_Rating
-20 to 120
Type
Enclosed Heavy Duty Non-Fused
Voltage Rating
240 VAC/250 VDC
Wattage
2

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