ABB OT250E03P Switch Disconnector

Dimensions

Product Net Width: 145.5 mm

Product Net Height: 150 mm

Product Net Depth / Length: 82.5 mm

Product Net Weight: 1.4 kg

Technical

Rated Operational Current AC-21A (Ie):

(380 ... 415 V) 250 A

(500 V) 250 A

(690 V) 250 A

(1000 V) 250 A

Rated Operational Current AC-22A (Ie):

(380 ... 415 V) 250 A

(500 V) 250 A

(690 V) 250 A

Rated Operational Current AC-23A (Ie):

(380 ... 415 V) 250 A

(500 V) 250 A

(690 V) 250 A

Rated Operational Power AC-23A (Pe):

(220 ... 240 V) 75 kW

(400 ... 415 V) 145 kW

(500 V) 170 kW

(690 V) 250 kW

Conventional Free-air Thermal Current (Ith): θ = 40 °C 250 A

Conventional Thermal Current (Ithe): Fully Enclosed 250 A

Rated Impulse Withstand Voltage (Uimp): 12 kV

Rated Insulation Voltage (Ui): acc. to IEC/EN 60664-1 1000 V

Rated Operational Voltage: Main Circuit 1000 V

Rated Short-Circuit Making Capacity (Icm): (690 V) 30 kA

Rated Short-time Withstand Current Low Voltage (Icw): for 1 s 8 kA

Rated Conditional Short-Circuit Current (Inc):

(315 A fuse, 500 V) 100 kA

(355 A fuse, 690 V) 80 kA

(250 A fuse, 690 V) 100 kA

Power Loss: at Rated Operating Conditions per Pole 6.5 W

Pollution Degree: 3

Handle Color: Black

Handle Type: Handle and shaft included

Switches Operating Mechanism: Mechanism at the End of the Switch

Distance Between Phases: 03 (Left Side) Standard

Position of Line Terminals:

Top In - Bottom Out

Bottom In - Top Out

Operating Mode: Front operated

Datasheet