5SD74441

Combination arrester type 1+2 Requirement class B+C, UC 350V Pluggable protective modules 4-pole, 3+

Manufacturer's No: 5SD7444-1     Manufacturer: Siemens
Combination arrester type 1+2 Requirement class B+C, UC 350V Pluggable protective modules 4-pole, 3+

Availability Back Order

£1,149.30
  • Type 1+2 combination arrester
  • Requirement class B+C
  • UC 350V
  • Pluggable protective modules
  • 4-pole, 3+1 circuit
  • Suitable for TN-S and TT systems
  • Includes remote display

Component part

Product video
Product video
 

Product

Manufacturer Material ID -
5SD7444-1
Net Weight -
1.37kg

Additional Product Information

Commodity Code -
85363090
Country of Origin -
DE
Export Control Regulations -
N / N
Minimum Order Quantity -
1
UNSPSC -
39122330

Technical Specification

Voltage protection level -
- Kilovolt
Nominal discharge surge current (8/20) -
- kiloampere
Nominal voltage DC -
- Volt
Voltage protection level L-N -
- Kilovolt
Max. continuous voltage DC -
- Volt
Max. PV-voltage -
- Volt
Voltage protection level N-PE -
- Kilovolt
Max. continuous voltage AC -
350 Volt
Category type 2 -
Degree of protection (IP) -
IP20
Mounting method -
DIN rail (top hat rail) 35 mm
Construction size -
Other
Signalling at the device -
Optic
Degree of protection (IP rating) -
IP20
Max. conductor cross section flexible (fine-strand) -
25 Square millimetre
Max. conductor cross section solid (solid, stranded) -
35 Square millimetre
Max. discharge surge current (8/20) -
50 kiloampere
Max. overcurrent protection device, parallel connection (fuse) -
315 Ampere
Max. overcurrent protection device, series connection (fuse) -
125 Ampere
Max. voltage (Uc) -
350 Volt
Nominal voltage AC -
230 Volt
Number of conductors (without earthing) -
3
Short-circuit breaking capacity (Isccr) -
25 kiloampere
Type / Test class 2 -
With remote signalling contact -

Availability Back Order

£1,149.30
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Additional Information

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