Leviton 51020-WM TVSS Surge Protective Device; 72 Kilo-Amp, 120 Volt AC, 1 Phase, Surface Mount

*Images are representative of products listed and may not be actual product.



Ready to Ship

Need more? Additional inventory ships in 10 business days.

Add to Shopping List

Your Price
$209.76 / each

Vendor: Leviton
Cat #: 51020-WM
Part #: 21563
SKU: 194828
UPC #: 078477047378

Product Details

Size: 5.210 Inch Width x 2.910 Inch Depth x 7.500 Inch Height
Surge energy per phase 300 J

Leviton 1-Phase 2-Pole 3-Wire Surge protection device features NEMA 1 extrused aluminum enclosure that offers more durability. It is ideal for industrial application. Surge protection device can be surface mounted for easy connection. It has a voltage rating of 120 VAC with 20 Amps. Surge protection device comes with MOV surge technology. It has current rating of 16 Amps. Surge protection device has a frequency rating of 50/60 Hz. It operates at a temperature of -10 C to 60 C. It measures 5.210 Inch x 2.910 Inch x 7.500 Inch.

Surge protection device has relative humidity of 5% to 95% non-condensing. It accommodates hardwire connection through 8 - 12 AWG wire that offers good conductivity. Surge protection device features indicator light and audible alarm diagnostics. It has dry contact remote monitor that are rated at 0.46 Amps with 150 VAC/1 Amps and 30 VDC. Surge protection device includes maximum continuous operating voltage of 150 Volts. It filters noise up to 20 dB to -40 dB. Surge protection device has three protection modes.

Surge protection device includes storage temperature of -20 deg C to 85 deg C. It has voltage protection rating of line to neutral is 400 Volts, line to ground is 500 Volts, neutral to ground is 500 Volts. Surge protection device has maximum surge current of 72 kilo-Amps per mode. It has energy rating of 1360 Joules. Surge protection device has maximum surge current of line to neutral/line to ground/phase is 52 kilo-Amps. It has noise rejection of 20 dB to 30 dB at 100 kHz - 100 MHz. Surge protection device is CULUS listed and meets ANSI/NEMA standards.

Product Specifications

Alternate Part Number 51020WM
Amperage Rating 16 Amp
Application For Industrial Use
Case Quantity 1, 5
Catalog Description 120 Volt, 20 Amp, 2 Pole, 3 Wire, In-Line Protector Surge Protective Device, Wired-In Module, Surface Mounted
Catalog Number 51020-WM
Circuit Configuration 1 Phase 3 Wire
Commodity Code 5721
Connection Hardwired
Country of Origin MX
EU RoHS Indicator Y
Environmental Conditions -20 to 85 deg C Storage Temperature, 5 - 95% Non-Condensing Relative Humidity
Frequency Rating 50/60 Hz
GTIN 00078477047378
Gross Weight 2.450
In Stock Yes
Input Current 20 A
Invoice Description English TVSS 120V 20A
Item Surge Protection Device
Material Aluminum
Mfr/Vendor Leviton
Model 51000
Modes of Protection L-N, L-G
Mounting Surface
Noise Attenuation -40 to -50 Db
Operating Temperature -10 to +60
Phase 1
Product Type Protection Module
ShortDescriptionStripped Leviton-51020-WM-TVSS-Surge-Protective-Device
Standard ANSI\IEEE (Category C-62.41, C-62.45);cURus (1449)
Standards CSA-UL1449 3rd Edition, ANSI/IEEE Category A, B And C : C-62.41 And 62.45
Surge Current per Phase 26 Kiloampere
Surge Energy per Phase 300 J
Surge Protective Current 72 Kilo-Amp
Surge Protective Voltage 150 Volt MCOV, 400 Volt VPR L-N, 500 Volt VPR N-G, 500 Volt L-G
Temperature Rating -10 to 60 deg C
Type Type 4, TVSS
Type Of Indicators Indicator Light;Sound Alarm
UPC 078477047378
Used On Branch Panel
Voltage Rating 120 Volt AC
description LEV 51020-WM TVSS 120V 20A
feature#1 Size: 5.210 Inch Width x 2.910 Inch Depth x 7.500 Inch Height
feature#2 Dimension: 1.460 Inch Length x 1.180 Inch Width x 2.220 Inch Height