DTK-1F31X
DITEK’s 1F31X surge protector was designed with
input from professional alarm system installers. The
1F31X is designed for use with alarm panels that
connect directly to 120V AC power; its extra-length
retention screw secures the alarm panel
transformer.
DTK-1F31X
Application Features
• Protects dialer circuit – terminal
strip connection
• Protects 120V AC Power
• Automatically resets to protect
against repeated surges
Technical Specifications
Agency Approvals: UL 1449, 3rd Edition, cUL
Protector Type: SPD Type 3
Service Voltage: 120VAC Power, <105VAC Telco
MCOV: 130VAC, Power and Telco
Connection Method: NEMA 5-15 (Power),
Screw Terminal (Telco)
Max Continuous Current: Power – 15 Amps
Telco – 150 milliamps
Peak Surge Current:: 13,500 A Power, 240 A Telco
Protection Modes: Power – L-N, L-G, N-G
Telco – Line-Ground (All)
Operating Temperature: -40°F - 158°F (-40°C - 70°C)
Maximum Humidity: 95% non-condensing
Dimensions: 2.7” x 1.85” x 1.25”
(69mm x 47mm x 32mm)
Weight: 4oz (113g)
Housing: ABS
Warranty: Ten Year Limited Warranty
Alarm Dialer Surge Protection
General Product Specifications
DTK-1F31X
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
Doc. Number: SPS-100065-002 Rev 3 05/14
©2014 DITEK Corp.
Specification Subject to Change