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ETL certified Type 1CA SPD (50kA 8/20) per UL1449-4th

Product Name: ETL certified Type 1CA SPD (50kA 8/20) per UL1449-4th
Part Series: V50, T50, DS50, DT50 series Surge Arrester
Application: Railway system, lighting, PV system, Wind turbine, EV charging station etc
Description: Prosurge\'s ETL approlved SPDs as per UL 1449-4th addition, especially designed for low-voltage power supply system surge protection. Type 1CA SPD.

Features of DT series:

Type1CA surge protective device especially designed for low-voltage power supply system at the boundaries from lightning protection zone 1-2 and higher.

Ø UL for type 1CA, passed intermediate current 100A, 500A,1000A and short circuit current rating (SCCR) 200kA without external  fuse or circuit breaker.

Ø ETL certified surge protector according to UL1449-4th

Ø Pluggable design with window fault indication

Ø Nominal discharge current In 20kA 8/20 per pole, maxdischarge current Imax 50kA 8/20 per pole

Ø  High reliability due to global patented thermally protected MOV (TMOV) with special arc-extinguish device

Model description:


Technical specification:

In accordance with

UL1449 4th

Category IEC/VDE

Type1CA

Max. continuous operating voltage MCOV  (VAC/VDC)

150

/200

180

/240

250

/330

275

/370

320

/420

420

/560

510

/670

550

/710

Nominal discharge current(8/20) In

20kA

Max. discharge current(8/20) Imax

50kA

Voltage protection rating

VPR

<0.7kV

<0.7kV

<1.0kV

<1.0kV

<1.2kV

<1.5kV

<1.5kV

<1.5kV

Response time

≤25 ns

Follow current

No

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

1 module, DIN 43880

Thermal disconnector

Internal  green – normal ; red - failure

Remote alarm contact

Optional

SCCR rating

200kA

Approvals, Certifications

ETL/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)


Modular combination guide:

1P: V50/150(-S),V50/180(-S),V50/250(-S),V50/275(-S),V50/320(-S),V50/420(-S),V50/510(-S),V50/550(-S).  Prosurge HIT ETL approved SPDs . Class II AC SPD, 1+0, MOV technology, Uc 150~550Vac, In 20kA 8/20, Imax 50kA 8/20, with remote contact optional.

T50/150(-S), T50/255(-S)  Prosurge HIT ETL approved SPDs.Class II AC SPD, 1+0, GDT technology, MCOV 150 / 255Vac, In 20kA 8/20, Imax 50kA 8/20, with remote contact optional. 1 x T50/ (150-255)(-S).


2P: DS50/150-2V(-S), DS50/180-2V(-S), DS50/250-2V(-S), DS50/275-2V(-S), DS50/320-2V(-S), DS50/420-2V(-S), DS50/510-2V(-S),  DS50/550-2V(-S).   Prosurge HIT ETL approved SPDs.Class II AC SPD, 2+0, MOV technology, Uc 150~550Vac, In 20kA 8/20, Imax 50kA 8/20, with remote contact optional.it is combination of 2 x V50/(150-550)(-S).

DS50/150(V+T)(-S),  DS50/180(V+T)(-S),  DS50/250(V+T)(-S), DS50/275(V+T)(-S), DS50/320(V+T)(-S), DS50/420(V+T)(-S).    Prosurge HIT ETL approved SPDs.Class II AC SPD,  1+1 (MOV+ GDT technology), MCOV 150~550Vac, In 20kA 8/20, Imax 50kA 8/20, with remote contact optional. 1 x V50/(150-550)(-S)+ 1 x T50/(150-255)(-S).


3P: DT50/150-3V(-S), DT50/180-3V(-S), DT50/250-3V(-S), DT50/275-3V(-S), DT50/320-3V(-S), DT50/420-3V(-S), DT50/510-3V(-S),    DT50/550-3V(-S),   Prosurge HIT ETL approved SPDs, Class II AC SPD, 3+0, MOV technology, Uc 150~550Vac, In 20kA 8/20, Imax 50kA 8/20, with remote contact optional.it is combination of 3 x V50/(150-550)(-S).


4P: DT50/150-4V(-S), DT50/180-4V(-S), DT50/250-4V(-S), DT50/275-4V(-S), DT50/320-4V(-S), DT50/420-4V(-S), DT50/510-4V(-S),    DT50/550-4V(-S),    Prosurge HIT ETL approved SPDs, Class II AC SPD, 4+0, MOV technology, Uc 150~550Vac, In 20kA 8/20, Imax 50kA 8/20, with remote contact optional. it is combination of 4 x V50/(150-550)(-S).

DS50/150(3V+T)(-S),  DS50/180(3V+T)(-S),  DS50/250(3V+T)(-S), DS50/275(3V+T)(-S), DS50/320(3V+T)(-S), DS50/420(3V+T)(-S).     Prosurge HIT  ETL approved SPDs,  3+1(MOV + GDT technology), MCOV 150~550Vac, In 20kA 8/20, Imax 50kA 8/20, with remote contact optional. 3 x V50/(150-550)(-S) + 1 x T50/(150-255)(-S).


Dimension & Circuit diagram :