Welcome to HelloTrade!
I Want to Buy
Request for Quote
Member
Since
4 Yrs
Banarsi Complex, Ist Floor, Opposite Umrao Theatre, Nishatganj
Lucknow, Uttar Pradesh-226006, India+(91)-522-4077769
Contact Supplier

SLP 275V 3+1 Three Phase Class C Surge Protection Device

Next Product »
Yes! I am interested
FOB Price : Get Price

Surge Arresters

SLP-275 V/3+1

SLP-275 V/3S+1

SPD type 2 – surge arrester

Replaceable module, visual fault signaling Combination of 3-pole varistor surge protection and an

encapsulated spark gap connected in the mode 3+1. To be installed in low-voltage distributions at the boundary of LPZ 1 and LPZ 2 zones to protect distributions and equipment against the overvoltage effects induced during a lightning strike and to prevent switching overvoltage. Optional remote status signalling (S).

Technical data

L-N

N-PE

Nominal voltage Un

230 V AC

------

Maximum operating voltage Uc

275 V AC

255 V AC

Nominal discharge current (8/20 μs)/pole In

20 kA

20 kA

Maximum discharge current (8/20 μs)/pole Imax

40 kA

------

Voltage protection level @ I = 5 kA (8/20 μs) Up

0,9 kV

------

Voltage protection level Up

1,2 kV

1,5 kV

Response time ta

25 ns

100 ns

Ability to independently switch off the following current Ifi

no following current

100 A

Short-circuit proof at maximum overcurrent protection

35 kArms

--------

Maximum overcurrent protection

160 A gL/gG

--------

Degree of protection

IP 20

IP 20

Range of operating temperatures

– 40 °C … + 80 °C

– 40 °C … + 80 °C

Mounting on

DIN rail 35 mm

DIN rail 35 mm

Cross-section of connected conductors

Solid min/max

Stranded min/max

ISO: 1/50 mm2 ; AWG: 17/1

ISO: 1/35 mm2 ; AWG: 17/2

ISO: 1/50 mm2 ; AWG: 17/1

ISO: 1/35 mm2 ; AWG: 17/2

For Catalouge,Kindly check Attachment.

RELATED PRODUCTS
 
X

Invalid Input
Please enter Mobile Number
Invalid Email ID
Invalid Email ID
Your Contact Information
Convenient
Competitive Quotes
Choice of Suppliers
Payment Protection
 
sending enquiry ....

unable to instantiate your call right now. please try after some time.

close

©Copyright HelloTrade.com