V50-1+FS-385, 5093 57 8, 5093578, chống sét, chống sét lan truyền, cắt lọc sét nguồn điện 385V, chống sét nguồn điện, Hahitech

New product

V50-1+FS-385, 5093 57 8, 5093578, chống sét, chống sét lan truyền, cắt lọc sét nguồn điện 385V, chống sét nguồn điện OBO, Hahitech

V50-1+FS-385, 5093 57 8, 5093578, chống sét, chống sét lan truyền, cắt lọc sét nguồn điện 385V, chống sét nguồn điện OBO, Hahitech

 

Combination arrestor V50 in 385 V, type 1+2

Combination arrester V50, 1-pole with FS 385 V

Lightning current combination arrestor, type 2

• For the equipotential bonding of lightning current to VDE 0185-305 (IEC 62305)

• Lightning current discharge capacity of 12.5 kA (10/350) per pole and up to 50 kA(10/350) in total

• Modular, plug-in arrestor with dynamic cut-off unit and visual status display

• Locking mechanism with vibration protection and voltage keying

• Halogen-free plastic (UL 94 V-0)

• The remote signalling (FS) variants have a potential-free changeover contact for remote signalling

Application: Lighting current equipotential bonding for buildings of class III and IV.

 

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V50-1+FS-385

Article number

   

5093 57 8

SPD to EN 61643-11

   

Type 1+2

SPD to IEC 61643-11

   

Class I+II

SPD to UL 1449

 

 

Type 4

Nominal voltage AC (50 / 60 Hz)

Un

V

350

Maximum continuous voltage AC

UC

V

385

Nominal discharge current (8/20 μs)

In / L-N

kA

30

Maximum discharge current (8/20 μs)

Imax

kA

50

Lightning surge current (10/350 μs)

Iimp

kA

12,5

Total discharge current (10/350)

Itotal

kA

-

Arrester surge current (8/20 μs) [total]

Itotal

kA

-

Protection level [L-N]

Up

kV

1,8

Protection level [L-N] @ 1 kA

Ures

kV

1,1

Protection level [L-N] @ 5 kA

Ures

kV

1,2

Max. mains-side overcurrent protection gL/gG

 

A

160

Short-circuit resistance for max. mains-side overcurrent protection

 

kA eff

50

Operating temperature range

Tu

°C

-40 - +80

Protection rating

 

 

IP20

Approvals

 

 

UL, ÖVE, VDE

FM contacts

 

 

Changeover

Switching power AC

 

 

230 V; 0,5 A

Switching power DC

 

 

230 V; 0,1 A / 75 V; 0,5 A

Connection cross-section, FM terminals

 

 

0,5 - 1,5 mm²

Connection cross-section, FM terminals

 

 

21 - 16 AWG

Cable cross-section, flexible (fine-wire)

 

 

1.5 - 35 mm²

Rigid cable cross-section (single wire/multiwire)

 

 

1.5 - 35 mm²

Cable cross-section, flexible (fine-wire)

 

 

16 - 2 AWG

Rigid cable cross-section (single wire/multiwire)

 

 

16 - 2 AWG

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