N285TWG
SURFACE MOUNT WIDE GAP SCREW TERMINAL SWITCH SET
DESCRIPTION
Nascom’s N285TWG surface mount screw terminal contacts protects all doors and windows, including steel doors, in commercial settings. The low profile design with beveled covers make for an attractive installation.
The N285TWG is the installer’s choice of contact configuration where extra wide air and side-to-side gap are required to prevent false alarms caused by shifting or warping doors and windows.
FEATURES
• ENCAPSULATED HERMETICALLY SEALED CONTACTS |
• ABS HOUSING |
• WIDE GAP - N35 NdFeB RARE EARTH MAGNET |
• SPACER FOR STEEL DOOR INSTALLS |
• SWITCH AND MAGNET BEVELED COVERS |
• LISTED TO UL634 STANDARD |
ORDERING INFORMATION
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OPERATE |
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CONTACT RATING |
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STATIC |
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(Max DC/Peak AC Resistive) |
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PART |
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CONTACT |
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COLOR |
GAP |
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NUMBER |
SWITCHING |
CARRY |
RESISTANCE |
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(in inches) |
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V |
I |
V |
I |
(50mV, 100mA) |
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CLOSED LOOP, NORMALLY OPEN, 1FA, SWITCH/MAGNET SET: |
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N285TWGGSW/ST |
SNOW WHITE |
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N285TWGB/ST |
BROWN |
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N285TWGG/ST |
GREY |
1.00 to 2.00 |
200 VDC |
0.5 Amps |
10vA |
1.5 Amps |
150 mOhms |
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N285TWGGT/ST |
TAN |
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N285TWGW/ST |
WHITE |
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OPEN LOOP, NORMALLY CLOSED, 1FB, SWITCH/MAGNET SET: |
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N285TWGSW/STFB |
SNOW WHITE |
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N285TWGB/STFB |
BROWN |
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30 VDC |
0.2 Amps |
3vA |
0.5 Amps |
100 mOhms |
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N285TWGG/STFB |
GREY |
0.75 to 1.50 |
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N285TWGT/STFB |
TAN |
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N285TWGW/STFB |
WHITE |
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SINGLE POLE DOUBLE THROW, SWITCH/MAGNET SET: |
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N285TWGSW/STSD |
SNOW WHITE |
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N285TWGB/STSD |
BROWN |
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30 VDC |
0.2 Amps |
3vA |
0.5 Amps |
100 mOhms |
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N285TWGG/STSD |
GREY |
0.75 to 1.50 |
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N285TWGT/STSD |
TAN |
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N285TWGW/STSD |
WHITE |
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HIGH SECURITY, NORMALLY OPEN, 1FA, SWITCH/MAGNET SET: |
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N285TWGSW/STHS |
SNOW WHITE |
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N285TWGB/STHS |
BROWN |
0.1875 to |
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0.25 |
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0.25 |
150 mOhms |
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N285TWGG/STHS |
GREY |
300 VDC |
10vA |
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0.5000 |
Amps |
Amps |
initial |
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N285TWGT/STHS |
TAN |
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N285TWGW/STHS |
WHITE |
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DWG No. 131125-23 Rev. 1
Royne Industries LLC, dba NASCOM | P: 800.843.5530 | F: 800.727.4041 | www.nascominc.com |
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