N75
3/8” RECESSED STANDARD DOOR CONTACT SET
DESCRIPTION
Nascom’s N75 Series standard length 3/8” recessed contact protects all nonferrous (e.g. wood, aluminum and vinyl) doors and windows in both residential and commercial settings.
The N75 is the installer’s choice of contact configuration where drill depth is not a concern and maximum air and side-to-side gaps are required to prevent false alarms caused by shifting or warping doors and windows.
FEATURES
• PRESS FIT - NO GLUE REQUIRED |
• ENCAPSULATED HERMETICALLY SEALED CONTACTS |
• 12” 22AWG WIRE LEAD |
• POLYPROPYLENE HOUSINGS |
• WIDE GAP - N35 NdFeB RARE EARTH MAGNET |
• LISTED TO UL634 STANDARD |
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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N75B/ST |
BROWN |
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N75G/ST |
GREY |
0.80 to 1.25 |
200 VDC |
0.5 Amps |
10vA |
1.5 Amps |
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N75W/ST |
WHIITE |
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DUAL CLOSED LOOP, NORMALLY OPEN, 1FA, SWITCH/MAGNET SET: |
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N75B/ST2CR |
BROWN |
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N75G/ST2CR |
GREY |
0.80 to 1.25 |
200 VDC |
0.5 Amps |
10vA |
1.5 Amps |
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N75W/ST2CR |
WHIITE |
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OPEN LOOP, NORMALLY CLOSED, 1FB, SWITCH/MAGNET SET: |
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N75B/STFB |
BROWN |
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N75G/STFB |
GREY |
0.65 to 0.90 |
30 VDC |
0.2 Amps |
3vA |
0.5 Amps |
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N75W/STFB |
WHIITE |
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SINGLE POLE, DOUBLE THROW SWITCH/MAGNET SET: |
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N75B/STSD |
BROWN |
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N75G/STSD |
GREY |
0.65 to 0.90 |
30 VDC |
0.2 Amps |
3vA |
0.5 Amps |
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N75W/STSD |
WHIITE |
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DOUBLE POLE, DOUBLE THROW SWITCH/MAGNET SET: |
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N75B/STDD |
BROWN |
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N75G/STDD |
GREY |
0.65 to 0.90 |
30 VDC |
0.2 Amps |
3vA |
0.5 Amps |
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N75W/STDD |
WHIITE |
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HIGH SECURITY, NORMALLY OPEN, 1FA, SWITCH/MAGNET SET: |
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N75B/STHS |
BROWN |
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0.25 |
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0.25 |
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N75G/STHS |
GREY |
0.27 to 0.70 |
300 VDC |
10vA |
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Amps |
Amps |
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N75W/STHS |
WHIITE |
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STATIC
CONTACT
RESISTANCE (50mV, 100mA)
150 mOhms
150 mOhms
150 mOhms
150 mOhms
150 mOhms
150 mOhms initial
DWG No. 120524-03 Rev. 2
Royne Industries LLC, dba NASCOM | P: 800.843.5530 | F: 800.727.4041 | www.nascominc.com |
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