N400
INDUSTRIAL BAR SWITCH SET WITH JACKETED WIRE LEADS
DESCRIPTION
Nascom’s N400 4 inch industrial bar contact with jacketed leads protects steel and wood doors in commercial settings.
The N400 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. The N400 offers convenient installation with center wire leadout.
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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• JACKETED CENTER WIRE |
• 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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N400B/ST |
BROWN |
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N400G/ST |
GREY |
1.50 to 2.50 |
200 VDC |
0.5 Amps |
10vA |
1.5 Amps |
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N400T/ST |
TAN |
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N400W/ST |
WHITE |
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DUAL CLOSED LOOP, NORMALLY OPEN, 1FA, SWITCH/MAGNET SET: |
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N400B/ST2CR |
BROWN |
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N400G/ST2CR |
GREY |
1.50 to 2.50 |
200 VDC |
0.5 Amps |
10vA |
1.5 Amps |
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N400T/ST2CR |
TAN |
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N400W/ST2CR |
WHITE |
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OPEN LOOP, NORMALLY CLOSED, 1FB, SWITCH/MAGNET SET: |
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N400B/STFB |
BROWN |
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N400G/STFB |
GREY |
1.25 to 2.25 |
30 VDC |
0.2 Amps |
3vA |
0.5 Amps |
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N400T/STFB |
TAN |
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N400W/STFB |
WHITE |
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SINGLE POLE, DOUBLE THROW SWITCH/MAGNET SET: |
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N400B/STSD |
BROWN |
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N400G/STSD |
GREY |
1.25 to 2.25 |
30 VDC |
0.2 Amps |
3vA |
0.5 Amps |
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N400T/STSD |
TAN |
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N400W/STSD |
WHITE |
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DOUBLE POLE, DOUBLE THROW SWITCH/MAGNET SET: |
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N400B/STDD |
BROWN |
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N400G/STDD |
GREY |
1.25 to 2.25 |
30 VDC |
0.2 Amps |
3vA |
0.5 Amps |
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N400T/STDD |
TAN |
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N400W/STDD |
WHITE |
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HIGH SECURITY, NORMALLY OPEN, 1FA, SWITCH/MAGNET SET: |
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N400B/STHS |
BROWN |
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N400G/STHS |
GREY |
0.1875 to .050 |
300 VDC |
0.25 |
10vA |
0.25 |
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N400T/STHS |
TAN |
Amps |
Amps |
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N400W/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. 130212-03 Rev. 1
Royne Industries LLC, dba NASCOM | P: 800.843.5530 | F: 800.727.4041 | www.nascominc.com |
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