
HES® Folger Adam  
310-1(X) Electric 
Strike Body Only
Works with cylindrical and  
mortise locksets with 1/2", 5/8"  
or 3/4" throw latchbolts
55
Electric Strikes
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 strength 
and corrosion resistance.
Features
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 1 million cycles
• Adjustable keeper allows for 
door and frame alignment 1/2", 
3/4" and 1” keeper depths
• Non-handed
• Fail secure (standard)
• Plug-in connector
• SecuriCare five-year, no fault, 
no questions asked warranty
Optional Features
• Fail safe
• LCBMA Latchbolt & Locking Cam 
Monitor with Auxiliary Switch
Accessories
• 152 Universal mounting tabs
• 310-2-3 Strike latch guard (astragal)
• 20 01-1 Wire-in bridge rectifier
• 2001M Plug-in bridge rectifier
• 2004M ElectroLynx
• 2005M3 SMART Pac
• 2006M Plug-in buzzer
®
 adapter
®
 III

56
Dimensions
310 -1(1/2)
For use with up to 5/8" throw latchbolts (without deadbolt)
1/2” keeper standard
Electric Strikes56Electric Strikes
310-1(3/4)
For use with 3/4" throw latchbolts (without deadbolt) on single and double 
glass door applications with the addition of a third party faceplate. 
• Works with Rockwood PDU8000 and CR Laurence PA100 Series 
panic devices when used with ESK Series stop/strike.
3/4" keeper standard
310-1(1)
For use with both a 3/4" throw latchbolt and a 1" throw deadbolt
1" keeper standard
310-1(PK)
For up to 3/4" Pullman style latchbolts
PK keeper standard
310-1(SK)
For Squarebolt® style rim exit devices
• Works with Corbin Russwin
Securebolt™ or Yale
SK keeper standard
®
®
 ED4200S, ED5200S and ED5200SA 
 7150(F), 7250, 7270M(F) Squarebolt® Exit Devices. 
Specifications
Certifications
• 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
• UL 1034, burglary-resistant listed
• UL 294 (6th Edition) listed
• ANSI/BHMA A156.31, Grade 1
• NFPA-252 fire door conformant
• ASTM-E152 fire door conformant
• RoHS compliant
Electrical (Continuous Duty)
• 510 mA at 12 VDC/250 mA at 24 VDC
How to Order
Series Keeper Style Fail Safe / Secure Voltage Option (s)
SB-310-1 (3/4) – F – 24D – LCBMA
Strike Body Only
SB -310 -1 (3/4)  3/4" keeper 24D 24 Volt
assaabloyesh.com | 800.626.7590 
10027 S. 51st Street Phoenix, AZ 85044 USA
(1/2)   1/2" keeper (blank)  Fail Secure 
(Standard)
(1)   1" keeper F Fail Secure
(PK)  For use with 3/4" Pullman 
style latchbolts
®
(SK)  For use with Squarebolt
style rim exit devices
Patent pending and/or patent 
assaabloydss.com/patents
12D 12 Volt LC BMA*   Latchbolt & locking cam 
monitor with auxiliary 
switch
*LCBMA not available with 310-2 3/4OB
Copyr ight © 2018, Hanchett En try System s, Inc., an ASSA ABLOY Gr oup company. 
All righ ts reser ved. Reprodu ction in whole or in par t without th e express wr itten 
permi ssion of Hanche tt Entry Sys tems, Inc. is pro hibited.