400KA Lightning Protection Box With 20 Years Warranty
Details
China Electronics / Computers
Electronics / Computers

400KA Lightning Protection Box With 20 Years Warranty

Class B Smart Surge Protector for AC Power System

Power distribution box(cabinet); AC cabinet; Column head cabinet; Charging station/charging point

Communication Base Station

Telecom centers

Automatic control centers

Intelligent buildings

Industrial enterprises

Medical institutes

IT, TT, TN-C, TN-S, TN-C-S, and other power supply system

Feature of 400KA Model With 20 Years Warranty

UL 1449, IEC61643

IP54

400kA 8/20μs capability

Thermal disconnect device

Heat turn-off technology

Temperature control to protect circuit

Status indicators and lightning counter

Remote alarm contact, easy to remote control

Easy to install and simple for maintenance

International famous brand for core component with excellent performance

20 years warranty

Technical Parameters of 400KA Model With 20 Years Warranty

Model

B400B3+N

B400F3+N

Lighning proection zone(LPZ)

1-2

Standards Compliance

UL 1449 4th Edition; IEC61643-1; ROHS

Classification

Class I /II, Type1/2

Nominal working voltage Un

220VAC (L -N)/380VAC (L -L)

127VAC (L -N)/220VAC (L -L)

Max continuous operating voltage Uc

385VAC

280VAC

Nominal discharge current (8/20µs) In

20kA

Max discharge current Imax (8/20µs) Imax

400KA

Voltage Protection Rating ( VPR) Up

0.8kV（L-N）1.7kV（L-L, L-G）

1.2kV

Fault Current Rating

65kA with 200A breaker

Response Time Ta

25ns/100ns

Temperature & Humidity rating

Temperature: -20 to 80℃, (-4-176F)

Relative humidity: ≤95％

Mounting style

Parallel hardwire

Dimension (Inches)

300(L)*205 (W)*400(H) mm

Connecting diameter

Min.16mm2, Max.25mm2

Material of BOX (Outdoor)

ABS

Now the price of tvss protection device is reasonable, if you have needs to buy tvss devices, please contact us.

As a surge protector factory, we will do our best to meet all the needs of customers.

Location : Build D, Huafeng Hi-Tech Industrial park, Jinlan Road, Large Industrial Park, Pingshan district, Shenzhen, 518118 Shenzhen,
Contact : win Tech, 0755 86215101

Good deal: buying from seller

Visit our guide for a secure transaction! Under no circumstances Algomtl can be held responsible for the content of the ads published. Only the sellers and buyers responsability is involved in case of dispute.
We invite you to read our terms of use. You can also visit our FAQ section and see our information section on the risks associated with counterfeiting.
This page is about importers and exporters of
400KA Lightning Protection Box With 20 Years Warranty

Search in a category : Electronics / Computers
Search in a category :
years, warranty, protection, lightning, 400ka
Switzerland Cosmetics and beauty
Dampfreiniger Dampfbesen Dampfbesen Textilien Böden Apfelgrün/Weiss

Saturday, January 03, 2015

Mega Power Dampfbesen 5in1 H20 Technologie Apfelgrün/Weiss 5 in 1 Steam Cleaner Böden Teppichen Fenster Höhepunkte: Sie erhalten hier von uns einen effizienten sowie hochqualitativen Steam Cleaner. Mit Wasser füllen, das spezielle Mikrofaser-Reinigungstuch anbringen und das Gerät...

Euro-Sino

  • - Thun
Switzerland Vehicles
Xenon Brenner D2R 8000K online 2 Stück Xenon Birne

Thursday, November 20, 2014

D2R 8000K 35W Headlight Lampe Autolampe Birne Xenon 2 Stück 2 Stück 35W Xenon Brenner Frontlampen Birne Lampe Autolampe D2R 8000K Xenon-Lampen sind dem Tageslicht ähnlicher und beleuchten Ihren Weg effektiver Helleres Licht bedeutet bessere Sichtbarkeit speziell bei Nacht und schlechtem...

Euro-Sino

  • - Thun
Taiwan 80673 Stock lots
Manufacturer of washers in Taiwan for more than 10 years.

Tuesday, March 03, 2026

Quantity : small box - Price : competitive

Flat Washers: DIN125 DIN9021 DIN440 DIN126 ,SAE Washer,USS Washer Lock Washers: DIN127B,DIN7980 ,DIN6797 ,DIN6798 ,DIN6796 Flat Washers: DIN125 DIN9021 DIN440 DIN126 ,SAE Washer,USS Washer Lock Washers: DIN127B,DIN7980 ,DIN6797 ,DIN6798 ,DIN6796 Square Washer: DIN434 DIN435...

H.W. Washer Factory Co., Ltd.

  • 80673 - Yunlin