Description
The Seco-Larm SM-4104-TQ/W is a 3/4" steel door recessed-mount magnetic contact switch with a 1" gap. The switch is used for steel framed doors and windows where space is limited or to avoid unsightly installations.
Features:
- Used for steel framed doors and windows where space is limited or to avoid unsightly installations
- Strong one-piece construction
- Screw terminals
- Switch and magnet have ribs for securing in holes
- Contact reed switch is SPST, iridium-plated to have a high melting point and Vickers hardness for higher power handling and longer expected life
- For closed loop circuits
Technical Specifications
Loop Type
Closed Loop
Connector Type
Gold-Plated Terminal
Color
White
Material
- Case: High-impact ABS plastic
- Contacts: Iridium-plated
Contact Rating
10W (max.)
Voltage
1.0A@10VDC (max.)
Operating Temperature
-15°~160° F (-25°~70° C)
Magnet Type
Rare-earth neodymium
Operation Gap
1″ (25mm)
Compliance
cULus
Warranty
Lifetime Limited Warranty
Warranty
Lifetime Limited Warranty