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  11. Surge Suppressers 277 480V 3Ph Wye Mod Srg Pnl 100Ka Cntr

This item is Discontinued.

Leviton Surge Suppressers 277 480V 3Ph Wye Mod Srg Pnl 100Ka Cntr 52277-CM3

Surge Suppressers 277 480V 3Ph Wye Mod Srg Pnl 100Ka Cntr (Discontinued)

  • Mfr # 52277-CM3
  • Zoro # G4076162
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Specifications

Product Information

MFR #
52277-CM3
Zoro #
G4076162
UPC #
78477124321
Country of Origin
Mexico

Dimensions

Length
14.90"
Depth
5.00"
Width
10.31"

Details

Item
Surge Protection Device
Mounting Style
Flush/Surface
Phase
3
Voltage
277/480VAC Wye
Number of Poles
4
Voltage Protection Rating
1200V (N-G), 1500V (L-N), 2500V (L-G, L-L)
Number of Wires
5 Wires
Modes of Protection
L-G, L-L, L-N, N-G
Max. Surge Current per Mode
100kA
Max. Surge Current per Phase
100kA
Nominal Discharge Current
20kA
Short Circuit Current Rating
100kA
Modular
Yes
Filtering
Yes
Max. Continuing Operating Voltage
320VAC
Enclosure NEMA Rating
12
Enclosure Material
Steel
Wire Gauge
3 AWG
Includes
Flush Mount Collar
Noise Attenuation
-20dB to -40dB @ 50K to 100MHz
Filtering / Nonfiltering
Filtering
Modular / Nonmodular
Modular
Standards
UL1449 3rd Edition
Surge Counter
Yes
Connection Type
Parallel-hardwired, feed-through dual wire terminal block: Accepts up to #3 AWG wire
Replaceable Modules
Yes
UL1449 3rd Edition
CSA Certified and UL Listed Type 2
Wire
5
ANSI/IEEE Category A, B & C
C-62.41 & 62.45
UL1449 Impulse 6kV/500A L-N/L-G/N-G/L-L
800/1800/800/1800
Protection Mode
4-Mode
Surge Technology
40mm MOV Design
Relative Humidity
5% to 95% non-condensing
Remote Monitoring
Dry Contact Leads-N.O./N.C. Form C Rated at 7Amps @ 240VAC or 30 VDC
Frequency
50/60Hz
Enclosure
Type 12
Operating Temperature
-20°C to 40°C
VPR
L-N:1500V, L-G:2500V, N-G:1200V, L-L:2500V
Recommended Circuit Breaker Rating
30A, 277/480V
Standards and Certifications
UL1449 / CSA / ANSI/IEEE
Nominal Discharge Current Rating
20kA
Pole
4
Noise Rejection
-20 to -40 dB at 5kHz-10MHz
Diagnostics
LED
Maximum Surge Current, Per Mode (Per Phase)
100kA (200kA)
Voltage Configuration
277/480, V 3-Phase WYE
Storage Temperature
-4°F to 185°F (-20°C to 85°C)
Flammability
Rated V-2 per UL 94

Description

277/480V 3-Phase Wye, Surge Panel with Replaceable Surge Modules, with Surge Counter, 100kA L-N Max Surge Current, NEMA 12 Enclosure

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