Sign in or register to view your pricing and inventory.

Leviton 42120-DY3 TVSS Surge Protective Device; 80 Kilo-Amp, 120/208 Volt AC Wye, 3 Phase

  • Leviton 42120-DY3 Leviton 42120-DY3 TVSS Surge Protective Device; 80 Kilo-Amp, 120/208 Volt AC Wye, 3 Phase
  • Leviton 42120-DY3 TVSS Surge Protective Device; 80 Kilo-Amp, 120/208 Volt AC Wye, 3 Phase
Manufacturer: Leviton
Mfr. #: 42120-DY3
Item #: 156879
UPC: 078477846582
Login for Availability
Your Price:

Product Details

Size: 4.250 Inch Width x 3.250 Inch Depth x 7.500 Inch Height

Modes of Protection L-N, N-G

Surge energy per phase: 950 J

30 to 40 db Noise attenuation

Detailed Description: Leviton Surge protection device features NEMA 3R powder coated steel outer enclosure that offers more durability. It is ideal for commercial application. Surge protection device can be panel mounted for easy connection. It offers maximum noise filtration. Surge protection device has a voltage rating of 120/208 Volts at 3-Phase WYE configuration and 220 Volts at 3-Phase delta configuration. It comes with 40 mm MOV design surge technology. Surge protection device has recommended circuit breaker rating of 20 Amps. It has flammability rating of V-2 per UL94. Surge protection device has a frequency rating of 50/60 Hz. It operates at a temperature of -10 C to 60 C.

It has relative humidity of 5% to 95% non-condensing. Surge protection device accommodates parallel hardwire connection through 12 AWG wire that offers good conductivity. It features real-time diagnoses and provide the status of LEDs, audible alarm. Surge protection device has dry contact remote monitoring NO/NC leads that are form C rated at 7 Amps with 240 VAC/30 VDC. It measures 4.250 Inch x 3.250 Inch x 7.500 Inch. It includes maximum continuous operating voltage of line to neutral is 150 Volts, line to ground is 300 Volts, neutral to ground is 150 Volts and line to line is 254 Volts.

Surge protection device includes storage temperature of -20 deg C to 85 deg C. It has voltage protection rating of line to neutral is 700 Volts, line to ground is 1200 Volts, neutral to ground is 700 Volts and line to line is 1000 Volts. Surge protection device includes nominal discharge current rating of 3 kilo-Amps. It has maximum surge current of 80 kilo-Amps per mode. Surge protection device includes short circuit current rating of 100 kilo-Amps. It has surge energy rating of 950 Joules per phase. Surge protection device is CULUS listed and meets ANSI/NEMA standards.

Product Specification

Application Commercial
Brand Leviton
Catalog Description 120/208 Volt 3-Phase WYE, 220V 3-Phase Delta Panel Protector, 4-Mode Protection, Compatible with Decora Home Controls
Connection Parallel Hardwired via 12AWG wire
Environmental Conditions Storage temperature (-20 to +85 DEGC);Humidity (5 to 95% Non-Condensing);Flammability (Rated UL 94 V-2)
Frequency Rating 50/60
GTIN 00078477846582
Item Status A
Material Powder Coated Steel
Mfr. # 42120-DY3
Phase 3
Short Circuit Rating 100
Standard ANSI\IEEE (Category C-62.41, C-62.45);NEMA;cULus Listed (1449)
Type Type 2 SPD
Type of Indicators Noise Filtering
UNSPSC 39121610