GRI 29A-W Surface Mount Door Contact

29A Highlights

The GRI 29A-W is a white magnetic reed switch designed for surface mounting. The unit is equipped with a closed loop system, top terminals & covers. The switch offers a standard gap of up to 1 inch and 5/8 inch on steel.

• Lifetime warranty against workmanship, material and factory defects
• UL and ULC approved
• Side mounted screw terminals on 29 series
• Spacers, covers and screws Included
• Built-in E.O.L. resistors and diodes available on request
• Switches or magnet only are available separately
• Supervisory loop or dummy terminals available
• Maximum switching current 400 mA
• Form A or N/O

Models (Call for Wide and Extra Wide Gap model availability)

• Standard gap up to 1 inch, 5/8 inch on steel
• Wide gap up to 1 1/2 inch, 3/4 inch on steel
• Extra wide gap up to 2 inch, 1 inch on steel

Colors

• 29A-W - White
• 29A-B - Black

Specifications

• Model: 29A-W Surface Mount Door Contact
• Manufacturer: GRI
• Contact Type: Magnetic reed switch, Form A (normally open)
• Maximum Switching Current: 400 mA
• Standard Gap: Up to 1 inch (5/8 inch on steel)
• Wide Gap: Up to 1-1/2 inches (3/4 inch on steel)
• Extra Wide Gap: Up to 2 inches (1 inch on steel)
• Mount: Surface mount
• Finish: White (29A-W); black (29A-B)
• Included: Covers, spacers and mounting hardware
• Country of Origin: United States
• Listing: UL and ULC approved
• Warranty: Lifetime
• Series: 29
• Construction: Hermetically sealed; plated contacts resist sticking or freezing; closed loop; screw-down flanges