Ditek DTK-120HW Specsheet

Equipment Panel /Dedica te d Circui t Sur g e Prote c tive Device
DITEK’s HW series of surge protectors are designed and manufactured to meet the exacting standards of the life safety industry. These compact parallel mount surge protectors are widely used to protect fire alarm panels and other dedicated branch circuit loads.
DTK-120HW DTK-120/240HW
Product Features
• Available for Popular 120V and 120/240V systems
• DTK-120HW approved for 20A circuit breakers
• Weatherproof enclosure
• Small footprint enables installation in a variety of locations
• Available for popular 120V, and 120/240V systems
• Complies with ANSI/IEEE C62.41 and C62.45 Category B standards
• Ten Year Limited Warranty
DTK-HW Series
General Product Specifications
Specifications
Agency Approvals: UL 1449, 3rd Edition, cUL IEEE Location Catego ry: Category B Protector Type: SPD Type 2 Protection Modes: L-G, L-N, N-G Response Time: <1ns Temperature Range: -40°F – 185°F (-40°C – 85 Maximum Humidity: 95% non-condensing Operating Frequency: 0Hz – 400Hz Dimensions: 2.93” x 2.83” x 1.68”
(74.4mm x 71.9mm x 42.7mm)
Connection: ¾” diameter threaded fitting Weight: .5lb. (227g) Housing: ABS
°C)
Model
Selection:
DTK-
120HW
120/240HW
One DITEK Center 1720 Starkey Road Largo, FL 33771
Service Wiring
Single Φ
(2W + G), 120VAC
Split Φ
(3W + G), 120/240VAC
Peak
Surge
MCOV
Current
130V 19,500A
13,000A/
Phase
6,500A/
Mode
Technical Support: 1-888-472-6100
130/260V
1-800-753-2345
www.ditekcorp.com
UL 1449, 3
Ed. V.P.R.
700V L-N, L-G;
600V N-G
700V L-N, L-G;
600V N-G; 1200V L-L
Short Circuit
rd
Current
Rating
Document: SPS-100057-001 Rev 10 9/13
Specification Subject to Change
UL1449,
3rd Ed. In
Rating
3,000A 10,000A
3,000A 10,000A
©2013 DITEK Corp.
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