GE Security Interlogix DH-ER1B Door Holder Accessory, Replacement Cone

The DH-ER1B is a 1” brass extension rod from Interlogix that is made as an electromagnetic fire door holder accessory to be used when required within an application. The DH-ER1B extension rod comes with a quality heavy duty construction, a lightweight stylish size, an affordable and cost effective price, as well as easy handling. The DH-ER1B extension rod extends 1” and is suitable for use in most applications.

Features

• Brass finishes blend In with other door hardware
• Low power consumption
• AC/DC models
• Completely silent operation25 Lbf (111N) nominal holding force
• Adjustable, swivel contact plate