INDCTL Logo
ABBIsolating switch
Product Model

OT400E03DP

Manufacturer

ABB

Category

Isolating switch

Product ID

82310

In Stock
Last updated: 2025/4/28
View Specifications
ABB OT400E03DP

Selling Points

  • 1High Current Rating: Handles up to 400A for reliable operation in demanding electrical systems.
  • 2Compact Design: Optimally designed for control panels, motor control centers, and switchboards with a compact footprint.
  • 3Advanced Insulation: Meets IEC/EN 60664-1 standards with a rated insulation voltage of 1000V.
  • 4Durable Construction: Built with robust materials for long-lasting performance and mechanical durability.
  • 5Easy Installation: Base mounting with lug terminals and included handle and shaft for straightforward setup.
Product Details
OT400E03DP
ABB

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Degree of Protection
Front IP00
Environmental Information
1SCC301266D0201
Pollution Degree
3
Product Net Width
221 mm
Product Net Height
185 mm
Product Net Depth / Length
202.5 mm
Product Net Weight
6.1 kg
Conventional Free-air Thermal Current (Ith)
Θ = 40 °C 400 A
Conventional Thermal Current (Ithe)
Fully Enclosed 400 A
Degree of Protection
Front IP00
Handle Color
Black
Handle Type
Handle and shaft included
Lock Type
Yes
Mechanical Durability
16000
Number of Poles
6P
Operating Mode
Front operated
Pollution Degree
3
Power Loss
at Rated Operating Conditions per Pole 10 W
Rated Conditional Short-Circuit Current (Inc)
(500 A fuse, 500 V) 100 kA (500 A fuse, 690 V) 80 kA
Rated Impulse Withstand Voltage (Uimp)
12 kV
Rated Insulation Voltage (Ui)
acc. to IEC/EN 60664-1 1000 V
Rated Operational Current AC-21A (Ie)
(380 ... 415 V) 400 A (500 V) 400 A (690 V) 400 A
Rated Operational Current AC-22A (Ie)
(380 ... 415 V) 400 A (500 V) 400 A (690 V) 400 A
Rated Operational Current AC-23A (Ie)
(380 ... 415 V) 400 A (500 V) 400 A (690 V) 400 A
Rated Operational Current DC-21B (Ie)
(1000 V) 400 A
Rated Operational Power AC-23A (Pe)
(220 ... 240 V) 132 kW (400 ... 415 V) 230 kW (500 V) 280 kW (690 V) 400 kW
Rated Operational Voltage
Main Circuit 1000 V
Rated Short-Circuit Making Capacity (Icm)
(690 V) 65 kA
Rated Short-time Withstand Current Low Voltage (Icw)
for 1 s 15 kA
Standards
IEC 60947-3
Terminal Type
Lug terminals
Terminal Width
25 mm
Tightening Torque
acc. IEC 60947-1 30 … 44 N·m
Tightening Torque
acc. IEC 60947-1 30 … 44 N·m
Object Classification Code
Q
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
Manufacturer ID
1SCA107315R1001

Specifications may be subject to change without notice