Prosurge Electronics Co., Ltd

Surge Protection Device,Surge Arrester,Surge Suppressor,TVSS,SPD, Manufacturer and Supplier - China(CN)

Information for Buyers

Prosurge Electronics Co., Ltd
  • Target Markets: All over the world
  • Business Type: Manufacturer
  • Established date: 2006
CE certified Class II surge protection device (Imax: 40kA)

CE certified Class II surge protection device (Imax: 40kA)

Business Information

  • Min. Order : 50pcs
  • Certificate : CE,,,,,,,RoHS,UL,
  • FOB Port : Guangzhou China
  • Made In : China(CN)
  • Packaging : Carton
  • Delivery Time : 15~25 days
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  • CE certified Class II surge protection device (Imax: 40kA)

Product Features

Type 2 AC surge arrester designed for low-voltage power supply system protection against surges at the boundaries from lightning protection zone 1-2 and higher.

1. Comply with IEC 61643-11, apply to TT and TN-S systems (“3+1”Circuit)
2. Pluggable design, 4 poles, easy replaced without any tools.
3. High Discharge Capacity with 8/20 us waveform, Imax 40kA
4. Visual status indication and remote signal contact available.
5. Applications-AC/DC Drives, LT Panels, MCC, PCC, CNC machines, PLC etc

Technical Data:

Part No.

DT40/275-(3V+T)(-S)

In accordance with

IEC61643-11:2011; UL1449-4th

Category IEC/VDE

II/ C

Max. continuous operating voltage Uc

L – N

(AC/DC)

275

/350

N – PE(AC)

255

Nominal discharge current(8/20) In

L–N

20kA

N-PE

20kA

Max. discharge current(8/20) Imax

L-N

40kA

N-PE

40kA

Voltage protection level Up

L–N@In

<1.3kV

L–N@VPR

<1.0kV

N–PE (1.2/50)

<1.5kV

Response time

L-N

25 ns

N-PE

100 ns

Follow current

L-N

No

N-PE

Ifi: 100Arms @ 255Vac

Backup fuse(only required if not already provided in mains)

125A gL/gG

Operating temperature range

- 40ºC ~ + 80ºC

Cross-section of connection wire

Single-strand 35mm2; multi-strand 25mm2

Mounting

35mm DIN-rail in accordance with EN 50022/DIN46277-3

Enclosure material

thermoplastic; extinguishing degree UL94 V-0

Degree of protection

IP20

Installation width

4 modules, DIN 43880

Thermal disconnector

Internal  green – normal ; red - failure

Remote alarm contact

Optional

Approvals, Certifications

CE

Additional data for Remote Alarm Contacts

Remote alarm contact type

Isolated Form C

Switching capability Un/In

AC: 250V/0.5A     DC: 250V/0.1A; 125V/0.2A; 75V/0.5A

Max. Size of connecting wire

Max. 1.5mm2(or # 16AWG)

Product Specifications

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