Technical Document
Specifications
Brand
SiemensMaterial
Copper
Range
Sentron
Electrical Phase
1
Pitch
18mm
Series
5ST
Current Rating
80A
Country of Origin
Germany
Product details
Series 5ST3 7 Bus-Bar System
With pin connections
Cut-to-length bar
For 1 or 3-phase line protective switches of the series 5SJ6 and 5SY
No additional connection terminal required for stranded connection up to 35mm²
Excellent accessibility for feeder cable
50→90A load at infeed single-sided/in-centre for 10mm²; 65→120A for 16mm²
Pin type connection
Material: Cu (10mm²); 16mm² fully insulated
Lug spacing: 18mm
Standards
DIN 57606, DIN 57659
Siemens Distribution Boards & Accessories
Type B characteristic offers instantaneous short circuit response level of 3-5 x normal rated current, making it suitable for circuits with moderate inrush currents such as filament lamps, heating loads and most domestic/small building protection applications.,Type C characteristic offers short circuit response of 5-10 x normal rated current, making it ideal for circuits with higher inrush currents such as motor control and fluorescent lighting installations in industrial buildings where nuisance tripping might occur if a faster type was used.
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SR 57.57
Each (ex VAT)
SR 66.21
Each (inc VAT)
1
SR 57.57
Each (ex VAT)
SR 66.21
Each (inc VAT)
1
Technical Document
Specifications
Brand
SiemensMaterial
Copper
Range
Sentron
Electrical Phase
1
Pitch
18mm
Series
5ST
Current Rating
80A
Country of Origin
Germany
Product details
Series 5ST3 7 Bus-Bar System
With pin connections
Cut-to-length bar
For 1 or 3-phase line protective switches of the series 5SJ6 and 5SY
No additional connection terminal required for stranded connection up to 35mm²
Excellent accessibility for feeder cable
50→90A load at infeed single-sided/in-centre for 10mm²; 65→120A for 16mm²
Pin type connection
Material: Cu (10mm²); 16mm² fully insulated
Lug spacing: 18mm
Standards
DIN 57606, DIN 57659
Siemens Distribution Boards & Accessories
Type B characteristic offers instantaneous short circuit response level of 3-5 x normal rated current, making it suitable for circuits with moderate inrush currents such as filament lamps, heating loads and most domestic/small building protection applications.,Type C characteristic offers short circuit response of 5-10 x normal rated current, making it ideal for circuits with higher inrush currents such as motor control and fluorescent lighting installations in industrial buildings where nuisance tripping might occur if a faster type was used.