Folger Adam 310-2-3/4-OB Electric Strike

Folger Adam 300 Series: 310-2-3/4 OB Electric Strike

The 310 series is a 3 hour fire-rated, industrial grade electric strike designed for extreme heavy duty applications. The all stainless steel construction of this device makes it ideal for high abuse applications that would disable other electric strikes.

This commercial grade electric strike is used with cylindrical locks, mortise locks* and mortise exit devices on a pair of doors, without a door coordinator, which are equipped with a lock having a 3/4" throw latchbolt (without deadbolt). Note: 3/4" keeper standard

Specifications

• UL 10C fire-rated, 3 hour single door (fail secure only)
• UL 10C fire-rated, 3 hour double door (fail secure only)
• CAN4-S104 (ULC-S104) fire door conformant
• UL1034, burglary-resistant listed
• ANSI/BHMA A156.31, Grade 1
• DOD approved
• New York City accepted
• NFPA-252 fire door conformant
• ASTM-E152 fire door conformant

Electrical

• .51 Amps @ 12VDC continuous duty
• .25 Amps @ 24VDC continuous duty

Standard Features

• Tamper resistant, heavy-duty construction
• Constructed entirely of stainless steel for strength and corrosion resistance
• Static strength 1,500 lbs.
• Dynamic strength 70 ft-lbs.
• Endurance rating 500,000 cycles
• Horizontally adjustable keeper to allow for door and frame misalignment
• 3/4" keeper depth (310-2 3/4OB)
• Non-handed
• Fail Secure (standard)
• Plug-in connector
• Five year limited warranty

Optional Features

• Fail Safe

Faceplates

We recommend purchasing the 310-2 3/4 OB electric strike as a complete, pre-assembled model.

Folger Adam 310-2 3/4 OB Technical Tip

The Folger Adam 310-2 3/4OB electric strike is designed to be installed on the inactive leaf of a pair of doors. This application is typical when you have a mortise lockset on one door, and a vertical rod on the other door. If you choose to use a standard strike plate in this situation, you'll also need to install a door coordinator, to insure that the door with the mortise strike plate closes first.

But the unique design of the latch bolt on the 310-2 3/4OB door strike negates the need for a door coordinator. With the Folger Adam 310-2 3/4OB electric strike, either door can close at any time without any interference or binding.