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Help CenterUL Magnetic Switch Steel Door Contact
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Specifications
steel door contact1" diameter press to fit
Suitable for steel door install
Self-locking
Special leads available
steel door contact
The Sentek BR-1022 Series Steel Door contacts are designed specifically for use in the steel doors commonly found in commercial building applications. The unique housing design features a rugged unibody construction with flexible ribbed sides for quick, secure installation without gluing. The magnet housing isolates the magnet from the surrounding steel for maximum gap distances, both make and break. Over seven models including: Wide Gap, SPDT, DPDT, and Biased for High Security applications make the BR-1022 Series the most widely used and comprehensive line available.
- Fly leads and terminal options available
- Designed specifically for use in steel doors
- Special ribbed sides allow for easy installation
- Rugged unibody construction for maximum durability and reliability
- Terminal models available for easier installation
- Regular, Wide Gap, SPDT, DPDT, and High Security models available
- Rare Earth Magnet designed for steel door with top channel available
|
Part Number |
Loop Type |
Reed Form |
Closed Gap [Inch (mm) ] |
Depature Gap [Inch (mm) ] |
Maximum Initial Contact Resistance (Ohm) |
Maximum Contact Rating (W) |
Maximum Switching Voltage (VDC/VAC) |
Maximum Switching Current (A) |
BR-1022 |
Closed |
N/O |
0.85 (22) |
0.95(24) |
0.150 |
7.5 |
100 |
0.4 |
|
BR-1022 WG |
Closed |
N/O |
1 (26) |
1.1(28) |
0.150 |
7.5 |
100 |
0.4 |
|
BR-1022 A |
Open |
N/C |
3/4(19) |
0.150 |
3 |
30 |
0.2 |
|
|
BR-1022 C |
Closed &Open |
SPDT |
3/4(19) |
0.150 |
3 |
30 |
0.2 |
|
|
BR-10122 D |
DPDT |
2SPDT |
3/4(19) |
0.150 |
3 |
30 |
0.2 |
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