DITEK DTK-120HW 120VAC Surge Protective Device

The DITEK DTK-120HW is a 120VAC surge protective device from the HW series, built to guard fire alarm panels and other dedicated branch circuits. It is approved for 20A circuit breakers and comes in a compact, parallel-mount housing. The NEMA 4X weatherproof enclosure makes it a fit for harsh environments where an indoor-only protector would not last.

Key features

• Approved for use with 20A circuit breakers.
• Carries a 10kA SCCR rating, which complies with NEC Article 285.6.
• The NEMA 4X weatherproof enclosure allows use in harsh environments.
• Compact parallel-mount design suits fire alarm panels and other dedicated branch circuits.
• Made in the US and compliant with TAA and NDAA requirements.

Specifications

Brand: DITEK

Model: DTK-120HW

Product Series: HW

Product Type: Surge Suppressor/Protector

Sector: Fire

Input Voltage: 120V AC

Output Voltage: 120V AC

Width: 2.80″

Height: 2.90″

Depth: 1.70″

Weight: 8.00 oz

Operating Temperature: -31 to 176°F

Environmental Certification: RoHS

Environmentally Friendly: Yes

TAA Compliant: Yes

NDAA Compliant: Yes

Country of Origin: US

Installation notes

Mount the unit in parallel with the protected circuit, as close to the equipment it serves as practical, and keep the wiring leads short and free of sharp bends. Confirm the circuit is de-energized before connecting, and make sure the breaker feeding it is a 20A device.