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Type 2 3-Phase Surge Panel with Enhanced Noise Filtering

42277-DY3

DISCONTINUED Suggested Replacement SKUs:
B3480-DB
,
M3480-DB

277/480V 220/380V 3-Phase WYE, 240V 480V 3-Phase Delta, Surge Panel, Enhanced Noise Filtering, NEMA 3R Enclosure, UL 1449 4th Edition Type 2

Leviton’s Surge Protection Devices can be used individually or as part of a coordinated application strategy, to protect sensitive electronic equipment, in industrial, commercial and residential locations, from the stress and degradation inflicted by voltage transients. Leviton Surge Protection Devices are compliant with UL 1449 Standards. Leviton’s outstanding Surge Protection Devices divert damaging voltage transients, or surges, away from electronic equipment. Transients are diverted away from sensitive micro circuitry, providing protection against catastrophic failure, costly downtime and data disruptions.

UPC Code: 078477846605
Country of Origin : Mexico

Product Information

  • Warranty

    Warranty : 5-Year Limited

  • Mechanical Specifications

    Connection Type : Parallel - Hardwired via 12 AWG Wire

    Diagnostics : LED

    Remote Monitoring : Dry Contact Leads-N.O./N.C. Form C Rated at 7Amps @ 240VAC or 30 VDC

    Surge Counter : No

  • Material Specifications

    Outer Enclosure : Powder Coated Steel

  • Electrical Specifications

    EMI/RFI Noise Rejection : (-30 to -40 @ 10K - 10MHz)

    Frequency : 50/60Hz

    Recommended Circuit Breaker Rating : 30A, 277/480V

    Surge Technology : 40mm MOV Design

    Voltage Configuration : 220/380 V or 277/480 V, 3-Phase WYE; 240 V or 480 V, 3-Phase Delta

  • Performance Data

    MCOV L-G : 640

    MCOV L-L : 552

    MCOV L-N : 320

    MCOV N-G : 320

    Maximum Surge Current, Per Mode (Per Phase) : 80kA (160kA)

    Nominal Discharge Current Rating : 3kA

    Short Circuit Current Rating : 100kA

    VPR L-G : 2000

    VPR L-L : 1800

    VPR L-N : 1200

    VPR N-G : 1200

  • Environmental Specifications

    Enclosure : Type 3R

    Flammability : Rated V-2 per UL 94

    Operating Temperature : -10°C to 60°C

    Relative Humidity : 5% to 95% non-condensing

    Storage Temperature Range : -20C to 85C

  • Standards and Certifications

    ANSI/IEEE Category A, B and C : C-62.41 & 62.45

    UL 1449 4th Edition : cULus Listed Type 2

  • Product Features

    Diagnostics : LED

    MCOV : 320V AC

    Noise Rejection : -30 to -40 dB at 10kHz-10MHz

    Replaceable Modules : No

    UL1449 Impluse 6kV/500A L-N/N-G/L-L : 900/800/1500