Voltage: 12V
310-4 Series
1: For both leaves of a pair of doors when spacing of the vertical rod is between 4" and 4-3/4".
PK keeper standard
 
The 310-4 vertical surface mounted series is designed for heavy duty applications on single or double doors. The all stainless steel construction of this device makes it ideal for high abuse applications. This line of electric strikes will accommodate rim exit devices with a swinging, Pullman style latchbolt. 
 
Specifications
UL1034, burglary-resistant listed
UL 294 (6th Edition) listed
ANSI/BHMA A156.31, Grade 1
New York City accepted
RoHS compliant
 
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 500,000 cycles
Adjustable keeper to allow for door and frame misalignment
Pullman keeper
Non-handed
Fail Secure (standard)
Plug-in connector
Five year limited warranty