ABB 3-Pole Surface Isolator Switch -, IP20, 16 A, 75 kW

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£88.95

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£106.74

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1 - 4£88.95
5 - 9£84.51
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RS Stock No.:
841-2640
Mfr. Part No.:
OTDC16F3 1SCA121457R1001
Brand:
ABB
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Brand

ABB

Product Type

Isolator Switch

Number of Poles

3

Mount Type

Surface

IP Rating

IP20

Handle Colour

Red

Switching Current

16 A

Terminal Type

Screw

Auxiliary Contacts Available

No

Series

OT

Padlock Compatibility

No

Switching DC Voltage

1000 V dc

Minimum Operating Temperature

0°C

Switching AC Voltage

415 V ac

Switching Power

75kW

Maximum Operating Temperature

60°C

Standards/Approvals

IEC, UL

Width

89 mm

Length

52.5mm

Depth

77.6mm

Hazardous Area Certification

No

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.

The OT range of switch disconnectors are suitable for use in a variety of applications including motor control centres, switchboards and as main switches in machines.

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