Technical Document
Specifications
Brand
ABBNumber of Poles
2P
Maximum Current
100A
Mounting Type
Panel Mount
Normal State Configuration
2NO+2NC
Length
113mm
Width
176mm
Depth
73.5mm
Minimum Operating Temperature
-20°C
Throw Configuration
Single
Maximum Operating Temperature
+50°C
Terminal Type
Lug
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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157.685 OMR
Each (ex VAT)
165.569 OMR
Each (inc. VAT)
1
157.685 OMR
Each (ex VAT)
165.569 OMR
Each (inc. VAT)
1
Technical Document
Specifications
Brand
ABBNumber of Poles
2P
Maximum Current
100A
Mounting Type
Panel Mount
Normal State Configuration
2NO+2NC
Length
113mm
Width
176mm
Depth
73.5mm
Minimum Operating Temperature
-20°C
Throw Configuration
Single
Maximum Operating Temperature
+50°C
Terminal Type
Lug
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.