DTK-ESS
Access Control Door Strike Surge Protection
General Product Specifications
DITEK’s DTK-ESS SPD (Surge Protective Device) protects electric door strikes. Electric door
strikes (magnetic locks) are typically installed in metal frames, with low voltage wiring back to an
access control panel, creating a vulnerable surge path. The compact ESS installs in the door
frame to prevent voltage surges from getting into the control panel.
DTK-ESS
Product Features
• Parallel installation does not impede
operation of mag locks
• Compact design fits into door frames and
access control panels
• Sold as a pair to protect both ends of the lock
circuit
Specifications
Service Voltage: 24VAC
MCOV: 45VDC
Connection: #18AWG wire connection to t e rminal
Continuous Current: N/A (parallel installation)
Max Surge Current: 19 Amps
Protection Modes: L-G
Dimensions: 2.4” x .5” x .5”
(61mm x 13mm x 13mm)
Weight: 0.5 oz. (14g)
Housing: Vinyl Shrink Sleeve
Warranty: Ten Year Limited Warranty
One DITEK Center
1720 Starkey Road
Largo, FL 33771
1-800-753-2345 Direct: 727-812-5000
Technical Support: 1-888-472-6100
www.ditekcorp.com
Document: SPS-100067-001 Rev 1 9/07
©2007 DITEK Corp.
Specification Subject to Change