Nascom NC1175T123787WP-STFB, NC1175T123787WP-ST, NC1175T123787TP-STFB, NC1175T123787TP-ST, NC1175T123787GP-STFB Specsheet

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Nascom NC1175T123787WP-STFB, NC1175T123787WP-ST, NC1175T123787TP-STFB, NC1175T123787TP-ST, NC1175T123787GP-STFB Specsheet

NC1175T 123787P

3/8” RECESSED MINI CONTACT WITH OVERMOLDED NdFeB BAR MAGNET

DESCRIPTION

Nascom’s NC1175T 123787P Series, mini 3/8” recessed screw terminal contact, protects all nonferrous (e.g. wood, aluminum and vinyl) doors and windows, in both residential and commercial settings.

The NC1175T 123787P is the installer’s choice of contact configuration where drill depth is critical and excellent air and side-to-side gap are required to prevent false alarms caused by shifting or warping doors and windows.

FEATURES

PRESS FIT SWITCH - NO GLUE REQUIRED

ENCAPSULATED HERMETICALLY SEALED CONTACTS

12” 22AWG WIRE LEADS

POLYPROPYLENE SWITCH HOUSING

ABS OVERMOLDED MAGNET

LISTED TO UL634 STANDARD

WIDE GAP - N35 NdFeB RARE EARTH MAGNET

 

ORDERING INFORMATION

 

 

OPERATE

 

CONTACT RATING

 

STATIC

 

 

(Max DC/Peak AC Resistive)

PART

 

CONTACT

COLOR

GAP

 

 

 

 

NUMBER

SWITCHING

CARRY

RESISTANCE

 

(in inches)

 

 

V

I

V

I

(50mV, 100mA)

 

 

 

 

 

 

 

CLOSED LOOP, NORMALLY OPEN, 1FA, SWITCH/MAGNET SET:

 

 

 

NC1175T123787BP/ST

BROWN

 

 

 

 

 

 

NC1175T123787GP/ST

GREY

0.50 to 0.750

200 VDC

0.5 Amps

10vA

1.5 Amps

150 mOhms

NC1175T123787WP/ST

WHIITE

 

 

 

 

 

 

HIGH SECURITY, NORMALLY OPEN, 1FA, SWITCH/MAGNET SET:

 

 

 

NC1175T123787BP/STHS

BROWN

 

 

0.20

 

 

150 mOhms

NC1175T123787GP/STHS

GREY

0.1875 to 0.50

300 VDC

3vA

0.5 Amps

Amps

initial

NC1175T123787WP/STHS

WHIITE

 

 

 

 

 

 

 

 

 

 

WIRING SCHEMATIC

SWITCH

CONTACT

CLOSED LOOP,

NORMALLY OPEN CONTACT

DWG No. 131120-06 Rev. 1

Royne Industries LLC, dba NASCOM | P: 800.843.5530 | F: 800.727.4041 | www.nascominc.com

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NC1175T 123787P

3/8” RECESSED MINI CONTACT WITH OVERMOLDED NdFeB BAR MAGNET

DIMENSIONS - IN [mm]

11.81

 

 

 

 

.465

 

 

 

1.000

 

 

TOP

 

 

 

VIEW

 

25.40

8.74

 

 

 

 

.344

 

 

 

 

 

 

 

.500

 

 

 

 

12.70

 

26.29

21.13

 

 

.195

1.035

 

 

4.95

17.27

.832

END

 

 

 

.680

 

VIEW

 

 

 

 

 

 

 

 

 

.015

3M VHB TAPE

 

 

 

0.38

 

 

 

 

SWITCH

 

 

MAGNET

 

INSTALLATION INSTRUCTIONS

Mark location for the switch on the door frame and mark the location for the magnet on the top edge of the door.

Using a square, transfer the marks on to the top edge of the door and the opposing door frame.

Using a tape measure or graduations on the square, locate the center of the door edge and place an intersecting line with the first mark. Remove the release liner for the VHB tape on the back of the magnet and position the end of the magnet at the intersecting line.

Repeat the above step to locate the hole position for the switch in the door frame. Drill a 3/8” hole in the door frame.

Align the end fo the magnet to the switch body.

Connect wire leads to screw terminal.

Insert wire leads into hole followed by the switch and press the switch into the hole until the head is flush with the door frame

Test switch for correct operation and make sure gap performance is acceptable.

DWG No. 131120-06 Rev. 1

Royne Industries LLC, dba NASCOM | P: 800.843.5530 | F: 800.727.4041 | www.nascominc.com

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