OXB400U2X3QB

Name: OXB400U2X3QB
Brand: ABB
SKU: OXB400U2X3QB

Product ModelOXB400U2X3QB

Product ID1180523

Stock on Request

Last updated: 9/1/2026

Quantity

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Degree of Protection

Front IP20

Product Net Width

382 mm 15.04 in

Product Net Height

313 mm 12.32 in

Product Net Depth / Length

183 mm 7.2 in

Product Net Weight

16.81 kg 37.06 lb

Controller Type

Level 3 (LCD)

Conventional Free-air Thermal Current (Ith)

Θ = 40 °C 400 A

Degree of Protection

Front IP20

Handle Type

Direct mounted handle

Position of Line Terminals

Supplies on Bottom - Load on Top

Power Loss

at Rated Operating Conditions per Pole 20.3 W

Rated Frequency (f)

Main Circuit 50-60 Hz

Rated Impulse Withstand Voltage (Uimp)

12 kV

Rated Insulation Voltage (Ui)

1000 V

Rated Operational Current AC-31B (Ie)

(200 … 240 V AC) 400 A

Rated Operational Current AC-32B (Ie)

(200 … 240 V AC) 400 A

Rated Operational Current AC-33B (Ie)

(200 … 240 V AC) 400 A

Rated Operational Voltage

Main Circuit 200 ... 240 V AC

Rated Short-time Withstand Current Low Voltage (Icw)

for 0.3 s 18 kiloampere rms

Special Functions

Open style

Standards

UL1008 / IEC60947-6-1

Terminal Type

Bolt

Transition Type

Delayed

Ampere Rating

200-240V 400 A

ETIM 8

EC000216 - Switch disconnector

ETIM 9

EC000216 - Switch disconnector (low voltage)

UNSPSC

39122233

IDEA Granular Category Code (IGCC)

5290 >> Disconnect switch

eClass

V11.1 : 27371403

WEEE Category

5. Small Equipment (No External Dimension More Than 50 cm)

Manufacturer ID

1SCA151009R1001