Type 2 3-Phase Surge Panel with 4-Mode Protection
51120-3
120/208V 3-Phase WYE Panel Protector, 4-Mode Protection, 50kA Max Surge Current Rating, NEMA 1 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.
Product Information
Environmental Specifications
Enclosure : Type 1
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
Product Features
Replaceable Modules : No
Material Specifications
Outer Enclosure : Powder Coated Steel
Performance Data
MCOV L-L : 300
MCOV L-N : 150
Maximum Surge Current, Per Mode (Per Phase) : 50kA (50kA)
Nominal Discharge Current Rating : 3kA
Short Circuit Current Rating : 10kA
VPR L-L : 1200
VPR L-N : 800
Electrical Specifications
EMI/RFI Noise Rejection : (-6 to -28dB @ 100KHz to 100MHz)
Frequency : 50/60Hz
Recommended Circuit Breaker Rating : 20A, 120/208V
Surge Technology : 40mm MOV Design
Voltage Configuration : 120/208 V, 3-Phase WYE
Standards and Certifications
ANSI/IEEE Category A, B and C : C-62.41 & 62.45
UL 1449 4th Edition : cULus Listed Type 2
Mechanical Specifications
Connection Type : Parallel - Hardwired via 12 AWG Wire
Diagnostics : Protection Status LEDs
Surge Counter : No
Warranty
Connected Equipment Coverage : Up to $25,000
Warranty : 5-Year Limited