N400T
INDUSTRIAL BAR SCREW TERMINAL SWITCH SET
DESCRIPTION
Nascom’s N400T 4 inch industrial surface mount screw terminal contacts protects steel doors in commercial settings.
The N400T 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. The 400T is offer extreme flexibility for installation with four possible wire directions, including the bottom.
FEATURES |
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• ENCAPSULATED HERMETICALLY SEALED CONTACTS |
• ABS HOUSING |
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• EXTRA WIDE GAP - N35 NdFeB RARE EARTH MAGNET |
• SPACER FOR STEEL DOOR INSTALLS |
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• SCREW TERMINALS |
• LISTED TO UL634 STANDARD |
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ORDERING INFORMATION |
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OPERATE |
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CONTACT RATING |
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PART |
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(Max DC/Peak AC Resistive) |
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COLOR |
GAP |
SWITCHING |
CARRY |
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NUMBER |
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(in inches) |
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V |
I |
V |
I |
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CLOSED LOOP, NORMALLY OPEN, 1FA, SWITCH/MAGNET SET: |
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N400TB/ST |
BROWN |
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N400TG/ST |
GREY |
1.50 to 2.50 |
200 VDC |
0.5 Amps |
10vA |
1.5 Amps |
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N400TT/ST |
TAN |
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N400TW/ST |
WHITE |
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DUAL CLOSED LOOP, NORMALLY OPEN, 1FA, SWITCH/MAGNET SET: |
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N400TB/ST2CR |
BROWN |
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N400TG/ST2CR |
GREY |
1.50 to 2.50 |
200 VDC |
0.5 Amps |
10vA |
1.5 Amps |
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N400TT/ST2CR |
TAN |
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N400TW/ST2CR |
WHITE |
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OPEN LOOP, NORMALLY CLOSED, 1FB, SWITCH/MAGNET SET: |
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N400TB/STFB |
BROWN |
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N400TG/STFB |
GREY |
1.25 to 2.25 |
30 VDC |
0.2 Amps |
3vA |
0.5 Amps |
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N400TT/STFB |
TAN |
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N400TW/STFB |
WHITE |
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SINGLE POLE, DOUBLE THROW SWITCH/MAGNET SET: |
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N400TB/STSD |
BROWN |
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N400TG/STSD |
GREY |
1.25 to 2.25 |
30 VDC |
0.2 Amps |
3vA |
0.5 Amps |
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N400TT/STSD |
TAN |
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N400TW/STSD |
WHITE |
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DOUBLE POLE, DOUBLE THROW SWITCH/MAGNET SET: |
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N400TB/STDD |
BROWN |
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N400TG/STDD |
GREY |
1.25 to 2.25 |
30 VDC |
0.2 Amps |
3vA |
0.5 Amps |
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N400TT/STDD |
TAN |
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N400TW/STDD |
WHITE |
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HIGH SECURITY, NORMALLY OPEN, 1FA, SWITCH/MAGNET SET: |
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N400TB/STHS |
BROWN |
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N400TG/STHS |
GREY |
0.1875 to .050 |
300 VDC |
0.25 |
10vA |
0.25 |
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N400TT/STHS |
TAN |
Amps |
Amps |
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N400TW/STHS |
WHITE |
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STATIC
CONTACT
RESISTANCE (50mV, 100mA)
150 mOhms
150 mOhms
150 mOhms
150 mOhms
150 mOhms
150 mOhms initial
DWG No. 130212-02 Rev. 1
Royne Industries LLC, dba NASCOM | P: 800.843.5530 | F: 800.727.4041 | www.nascominc.com |
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