
Number
Technical specifications
- Wire stripping length: 16 mm
- Connectable conductor cross-section, rigid, max. 35 mm²
- Load current 80 A
- Number of pins: 3
- Size of the over voltage corrector: 3 TE
- Product type
Surge arrester
- Leakage current
30 kA
- Nominal voltage
690 V AC
- Pick-up time (details)
25 ns
- Type
Material: PA 6.6/PBT
- Operating temperature
-40 °C - +80 °C
IP20
- Manufacturer part #
5SD74731
- Dim
(L x W x H) 71.5 x 53.4 x 99 mm
- Length
71.5 mm
- Width
53.4 mm
- Height
99 mm
- RoHS-compliant
Yes
- Content
1 pc(s)
TRUE
3
3 modular spacing
2.5 V
580 V
30 kA
690 V
TRUE
Optic
IP20
FALSE
35 mm²
25 mm²
FALSE
FALSE
FALSE
FALSE
FALSE
FALSE
FALSE
FALSE
30
25
125
80
- UKCA
not relevant
Documents & Downloads
Datasheet
Datasheet 1752183 Siemens 5SD74731 5SD7473-1 Surge arrester 30 kA 1 pc(s)
User & Safety Instructions
User & Safety Instructions 1752183 Siemens 5SD74731 5SD7473-1 Surge arrester 30 kA 1 pc(s)










