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Datasheet generated 2026-10-07
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Safety Switch DC OTDCP16S22MD

ABB · Switchgear & Protection · Disconnect Switches · Switzerland · abb.com
Part Number
OTDCP16S22MD  ·  HS 8536.50
Safety Switch DC OTDCP16S22MD

ABB OTDCP16S22MD — The enclosure in the OTDCP series is using a rigid glass reinforced polycarbonate enclosure. The enclosure is UV protected, protected against low-pressure water jets (IP65), and hence built for outdoor and indoor use. The cable entries are threaded and have knock out holes for 2 parallell cables, both from top and bottom. The handle is padlockable and made for three padlocks. The cover is interlocked, and the interlock can be defeated with a special tool. Typical applications is solar panels, DC batteries, etc.

Technical Specifications

Manufacturer part number (MPN)OTDCP16S22MD
EAN / GTIN6417019609904
Sales unitpcs
Degree of Protectionacc. to IEC 60529 IP65
Pollution Degree3
Product Net Width108 mm
Product Net Height167 mm
Product Net Depth / Length142 mm
Cable Entry PositionUp/Down
Cable Outlets Per Side2xM20 / 2xM20
Connecting Capacity Main CircuitScrew Clamp 2.5…16 mm²
Conventional Thermal Current (I the )Fully Enclosed 16 A
Enclosure MaterialPlastic
Enclosure TypeOTD
Handle ColorBlack
Handle TypeSelector
Mechanical Durability4000 cycle
Mounted Auxiliary Contacts0 NO, 0 NC
Mounting TypeBase mounting
Number of Poles4P
Power Lossat Rated Operating Conditions per Pole 0.15 W
Rated Impulse Withstand Voltage (U imp )8 kV
Rated Insulation Voltage (U i )acc. to IEC/EN 60664-1 1000 V
Rated Operational Current DC-21B (I e )(1000 V) 16 A
Rated Operational VoltageMain Circuit 1000 V
Rated Short-Circuit Making Capacity (I cm )(690 V AC) 0.71 kA
Rated Short-time Withstand Current Low Voltage (I cw )for 1 s 0.5 kA
Recommended Screw DriverMain Circuit Torx
Special FunctionsSolar
StandardsIEC 60947-1, -3
Terminal TypeScrew Terminals
Tightening TorqueMain Circuit 1.2 … 1.4 N·m
Wire Stripping LengthMain Circuit 12 … 11 mm
BV Certificate1SCC340018D0204
Declaration of Conformity - CE1SCC340003D2704
Object Classification CodeQ
ETIM 9EC000216 - Switch disconnector (low voltage)
ETIM 10EC004963 - Switch disconnector (DC)
UNSPSC39122233
eClassV11.1 : 27371403
WEEE Category5. Small Equipment (No External Dimension More Than 50 cm)
E-Number (Norway)1414518

Properties

MOQ1

Cross-References

Attached Documents