Surge Arrester, 3 Phase, 277/480V, 3 Poles, 4 Wires

  • Mfr # M9L33480
  • Zoro # G907458666
product price: 
$
247.99
/ea
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Key Features

Mounting Style
DIN Rail
Phase
3
Voltage
277/480V AC
Number of Poles
3
Voltage Protection Rating
1000V (L-N), 2000V (L-L)
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Specifications

Product Information

MFR #
M9L33480
Zoro #
G907458666
UPC #
3606481585950
Country of Origin
Korea, Republic of

Dimensions

Depth
2.81 in
Width
2.07 in
Wire Stripping Length
10 mm L/N || 10 mm PE || 6 mm dry contacts

Details

Item
Surge Arrester
Mounting Style
DIN Rail
Phase
3
Voltage
277/480V AC
Number of Poles
3
Voltage Protection Rating
1000V (L-N), 2000V (L-L)
Number of Wires
4 Wires
Modes of Protection
L-N
Max. Surge Current per Mode
75 kA
Max. Surge Current per Phase
75 kA
Nominal Discharge Current
30 A
Short Circuit Current Rating
200 kA
Modular
Yes
Max. Continuing Operating Voltage
320V AC
Enclosure NEMA Rating
1
Enclosure Material
Non-Metallic
Wire Gauge
10 to 2 AWG (Rigid); 10 to 4 AWG (Flexible)
Min. Operating Temp.
-13 Degrees F
Basic Material
Nonmetallic
Color
Gray
Max. Operating Temp.
140 Degrees F
Standards
UL 1449
Includes Surge Counter
No
Local Signalling
green mechanical indicator operating || red mechanical indicator end of life
Maximum [Up] Voltage Protection Level
<1000 V L/N || <2000 V L/L
Surge Arrester Technology
MOV
Mounting Support
DIN rail
Connections - Terminals
tunnel type terminal 6-35 mm² AWG 10...AWG 2) - rigid || tunnel type terminal 6-25 mm² AWG 10...AWG 4) - flexible || tunnel type terminal dry contacts) 0.5-1.5 mm²
Remote Signalling
with
Pollution Degree
3
Disconnector Device Type
associated circuit breaker 30 A C 10 kA
Surge Arrester Type
electrical distribution network
Operating Altitude
6561.68 ft (2000 m)
Maximum Discharge Current
75 kA
Relative Humidity
0-95 %
Signal Contacts Composition
1 SD (1 C/O)
Range
Multi9
Mounting Mode
clip-on
Device Short Name
PRD1 75r
Ambient Air Temperature For Operation
-25-60 °C
Ambient Air Temperature For Storage
-40-85 °C
Tightening Torque
3-3 N.m L/N || 3-3 N.m PE
Response Time
< 25 ns
9 Mm Pitches
6
[Uc] Maximum Continuous Operating Voltage
common mode 320 V AC L/N || differential mode 640 V AC L/L
Surge Arrester Class Type
type 1
Wire Color
Gray

Description

Surge Arrester, Nonmetallic, Gray, Depth 2.81 in, Enclosure NEMA Rating 1

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