Seco-Larm Enforcer Overhead Door Magnetic Contact, Open/Closed Loop
Product Description
Magnetic Contacts – Overhead Door – with round-backed Aluminum Magnet Housing for NO/NC circuits (three wires).
- Overhead door surface mount.
- Gold and deactivated rhodium plating for longer life and reliability.
- Switch contained in curved, low-profile, cast-aluminum housing.
- Magnet enclosed in round bracket.
- 24" (61cm) Wire leads enclosed in stainless-steel cable.
- 2-3/4" (70mm) Gap.
- Switch Dimensions: 4-3/8"x1-3/4"x7/16" (111x44x11 mm).
Tech Specs
- Part Number: SM-226R-3Q
- Circuit type: Open/closed loop
- Operation gap: 2-3/4" (70mm)
- Material:
- Switch: Heavy-duty cast-aluminum case
- Terminal: 24" (61cm) armored leads
- Magnet: Enclosed in epoxy in aluminum housing
- Contacts: Deactivated rhodium on gold under-plating
- Contact rating:
- 0.02A@100VDC (max)
- 0.2A@10VDC (max)
- 3W (max)
- Temperature: -15°~160°F (-25°~70°C)
- Switch cycles: 50 Million (0.1mA@5VDC)
- Switch dimensions: 4-11/32 x 1-3/4 x 2-7/64 inches (110 x 44 x 11 mm)
- Magnet dimensions: 3-35/64 x 15/16 x 127/64 inches (90 x 33 x 37mm)
- Magnet type: Alnico 5