ABB 3P Pole Isolator Switch - 25A Maximum Current, IP20
Technical Document
Specifications
Brand
ABBNumber of Poles
3P
Maximum Current
25A
IP Rating
IP20
Normal State Configuration
3NO+3NO
Length
52.5mm
Width
89mm
Depth
77.6mm
Terminal Type
Screw
Throw Configuration
Single
Maximum Operating Temperature
+60°C
Product details
Switch Disconnectors for Photovoltaic Systems
The ABB OTDC series switch-disconnectors are expertly designed for PV applications and are most commonly used to isolate single strings or arrays of solar panels and battery banks. The switch disconnectors can also act as the main switch for the entire photovoltaic application.
Compact size
Unique safety features
Simple and quick installation
Safe and reliable
OTDC 16…32 Amperes
OTDC from 16…32 Amperes have numerous DC ratings within the same footprint space and the rated operational voltage can be scaled up to 1000 V to suit your application. Tunnel terminals capture fine stranded wires and they are wide enough to allow wires up to 16 mm and short circuit bars are preinstalled as standard.
OTDC 100...250
OTDC switches from 100…250 Amperes are the only 2-pole solution in the market with an operational voltage of 1000 VDC. This is possible thanks to carefully optimized arc plates and dual magnetic breaking.The switches are symmetrical in design and connections are independent of polarity, meaning they can work in both ways.
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SR 690.54
Each (ex VAT)
SR 794.12
Each (inc. VAT)
1
SR 690.54
Each (ex VAT)
SR 794.12
Each (inc. VAT)
1
Technical Document
Specifications
Brand
ABBNumber of Poles
3P
Maximum Current
25A
IP Rating
IP20
Normal State Configuration
3NO+3NO
Length
52.5mm
Width
89mm
Depth
77.6mm
Terminal Type
Screw
Throw Configuration
Single
Maximum Operating Temperature
+60°C
Product details
Switch Disconnectors for Photovoltaic Systems
The ABB OTDC series switch-disconnectors are expertly designed for PV applications and are most commonly used to isolate single strings or arrays of solar panels and battery banks. The switch disconnectors can also act as the main switch for the entire photovoltaic application.
Compact size
Unique safety features
Simple and quick installation
Safe and reliable
OTDC 16…32 Amperes
OTDC from 16…32 Amperes have numerous DC ratings within the same footprint space and the rated operational voltage can be scaled up to 1000 V to suit your application. Tunnel terminals capture fine stranded wires and they are wide enough to allow wires up to 16 mm and short circuit bars are preinstalled as standard.
OTDC 100...250
OTDC switches from 100…250 Amperes are the only 2-pole solution in the market with an operational voltage of 1000 VDC. This is possible thanks to carefully optimized arc plates and dual magnetic breaking.The switches are symmetrical in design and connections are independent of polarity, meaning they can work in both ways.