Alarm Controls AM3330-DURO 1/4" Spacer Plate for a 600lb Lock, Duranodic Bronze

The Alarm Controls AM3330-DURO is a 1/4" spacer plate designed for the 600 series magnetic lock. The unit lowers the magentic lock by 1/4" and has a duranodic bronze finish.

Product Features

• Bond sensor and door status sensor signal a powered and securely locked door
• Non-aluminum parts are plated to resist corrosion
• Built-in arc suppression
• Self drilling TEC screws
• Bi-colored status LED
• Instant release, no hysteresis
• Limited lifetime warranty

Specifications:

• SIZE: 19-3/4" L x 1-1/2" x 1" x 5/16" THK
• DURONIC ANODIZED FINISH (DARK BRONZE)
• USE TO EXTEND DOOR HEADER