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ABBIsolating switch
Product Model

OT400E12W

Manufacturer

ABB

Category

Isolating switch

Product ID

89657

In Stock
Last updated: 2025/4/25
View Specifications
ABB OT400E12W

Selling Points

  • 1Highly Reliable and Efficient: Designed for demanding industrial applications, ensuring consistent performance and safety.
  • 2Compact Design: Compact dimensions (221 mm x 185 mm x 107 mm) for easy installation in various settings.
  • 3Wide Phase Distance: Ideal for applications requiring a wide phase distance, enhancing operational flexibility.
  • 4IP65 Rated: Features a black IP65 handle and shaft, providing excellent protection against dust and water.
  • 5Terminal Bolt Kit Included: Comes with a terminal bolt kit for easy and secure connections, enhancing overall usability.
Product Details
OT400E12W
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
220 mm
Product Net Depth / Length
105 mm
Product Net Weight
3.02 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
Distance Between Phases
Wide phase distance
Handle Type
Handle and shaft not included
Lock Type
No
Mechanical Durability
16000
Mounting Type
Base mounting
Number of Poles
3P
Operating Mode
Front operated
Pollution Degree
3
Position of Line Terminals
Top In - Bottom Out Bottom In - Top Out
Power Loss
at Rated Operating Conditions per Pole 10 W
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 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
Special Functions
Wide phase distance
Standards
IEC 60947-3
Switches Operating Mechanism
Mechanism Between the Poles 12 (Between the Poles)
Terminal Type
Lug terminals
Tightening Torque
acc. IEC 60947-1 30 … 44 N·m
Tightening Torque
acc. IEC 60947-1 30 … 44 N·m
Object Classification Code
Q
ETIM 8
EC000216 - Switch disconnector
ETIM 9
EC000216 - Switch disconnector (low voltage)
eClass
V11.1 : 27371403
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
Manufacturer ID
1SCA022809R9110

Specifications may be subject to change without notice