S E N T R O L
P R O D U C T I N F O R M A T I O N B U L L E T I N
Model R1075T (above) and Model R1125T (below).
R10
75T/R
112
5T SERIES
MINI-MAX™ TERMINAL
MAGNETIC CONTACTS
3/8" Dia. Press Fit with
Mini-Max
Model numbers:
R1075T, R1075TW,
R1125T, R1125TW
Patent pending.
™
Magnets
R
T
N
O
L
E
S
S
S
O
L
U
T
N
O
I
• New terminal design for easy
connection
• Rare-Earth Magnet Technology
delivers powerful magnetic force
• Ideal for vinyl-clad and custom
windows
• Magnets mount easily with glue,
double-stick tape, or stainless steel
screw
• Standard gap 1/2"; wide gap 1"
Sentrol’s R1075T/R1125T Series Mini-Max™ Terminal
Contacts are Press Fit magnetic contacts with terminal
connections and Mini-Max™ magnets. Mini-Max™
magnets deliver strong protection in a low-profile
design – virtually eliminating the risk of window
damage during installation. Just 1/8" thick, the
magnets surface mount easily with glue, double-stick
tape (included), or stainless steel screw (included).
The R1075T and R1125T contacts are designed
specifically for applications where space is limited. The
short length of the “Stubby” R1125T contact makes it
ideal for thin framed windows and doors where larger
units cannot be used.
The terminal connection adds to the ease of
installation. Simply strip the wire, insert it into the terminal
block and tighten. The terminal accepts any wire size
from 14 to 22 gauge, and has a unique one piece design
for added strength.
continued
Sentrol R1075T/R1125T 3/8" Dia. Press Fit terminal contacts
1.08"
2.74 cm
0.375"
0.953 cm
Architects and Engineering Specifications
The R1075T contact measures 1.63" (4.14 cm) L x 0.375
(0.953 cm) dia. and the R1125 measures 1.08" (2.74 cm) L x
0.375"(.953 cm) dia. Both switch housings shall have three
fins to press fit against the mounting hole. The reed
switch is hermetically sealed by a polyeurethane potting
compound and encapsulated in flame-retardant plastic.
Color shall be white or mahogany brown.
Mini-Max™ magnets shall surface mount with glue,
double-stick tape (provided) or stainless steel screw
(included). Or, recess mount 1/8" with a spade bit.
Standard gap Mini-Max™ magnets (Sentrol part number
1830) shall be 0.394" Dia. x 0.12" H (1.0 cm x 0.3 cm).
Wide gap Mini-Max™ magnets (Sentrol part number 1835)
shall be 0.591" Dia. x 0.12" H (1.50 cm x 0.3 cm). Magnet
color shall be white or black.
Specifications:
Voltage ...................................................... 100 V AC/DC max
Current .................................................................... 0.5 A max
Power ..................................................................... 7.5 W max
R1075T Standard Gap
0.375"
0.953 cm
R1075T Wide Gap
0.375"
0.953 cm
R1125T Standard Gap
1.63"
4.14 cm
1.63"
4.14 cm
0.394"
1.0 cm
Magnet
Part No. 1830
(included)
0.591"
1.50 cm
Magnet
Part No. 1835
(included)
0.394"
1.0 cm
Magnet
Part No. 1830
(included)
R1125T Wide Gap
1.08"
2.74 cm
0.375"
0.953 cm
Part No. 1835
Ordering Information
Model Loop Type Electrical Color Choices Gap Distance*
Number Configuration
R1075T Closed N.O. White or Mahogany brown 1/2"
R1075TW Closed N.O. White or Mahogany brown 1"
R1125T Closed N.O. White or Mahogany brown 1/2"
R1125TW Closed N.O. White or Mahogany brown 7/8"
NOTE:
* Gap distances are nominal make distance ± 20%. Gap specifications are for switch to make. Break distance is
approximately 1.1 to 1.5 times make.
CORPORATE HEADQUARTERS
12345 SW Leveton Dr., Tualatin, OR 97062
Sentrol reserves the right
to change specifications
Tel.: 503.692.4052 Fax: 503.691.7566
http://www.sentrol.com
U.S. & Canada: 800.547.2556
Technical Service: 800.648.7424
SENTROL
FaxBack: 800.483.2495
0.591"
1.50 cm
Magnet
(included)
without notice.
©1999 Sentrol
C-2268-FLG15K-0596
Printed on recycled paper