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ABBDual power conversion switch
Product Model

OTM40F3CMA230V

Manufacturer

ABB

Category

Dual power conversion switch

Product ID

85784

In Stock
Last updated: 2025/5/2
View Specifications
ABB OTM40F3CMA230V

Selling Points

  • 1Remote Operation: Operate the switch remotely or automatically for increased convenience and safety.
  • 2High Durability: Designed for outdoor use, ensuring reliable performance in harsh environments.
  • 3Safety Features: Provides safe and reliable switching between two power sources, reducing electrical failures and downtime.
  • 4Versatile Applications: Suitable for power distribution, industrial systems, and backup power systems.
  • 5Compliance Standards: Adheres to international safety and reliability standards, making it suitable for critical industrial applications.
Product Details
OTM40F3CMA230V
ABB

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Degree of Protection
Front IP20
Pollution Degree
3
Product Net Width
230 mm 9.06 in
Product Net Height
100 mm 3.94 in
Product Net Depth / Length
116 mm 4.57 in
Product Net Weight
1.64 kg 3.62 lb
Cable Cross-Section
2.5 ... 16 mm²
Conventional Free-air Thermal Current (Ith)
Θ = 40 °C 40 A
Conventional Thermal Current (Ithe)
Fully Enclosed 40 A
Degree of Protection
Front IP20
Distance Between Phases
Standard
Handle Color
Black
Handle Type
Direct mounted handle
Motor Operational Voltage
110 ... 240 V AC/DC
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 1.6 W
Rated Impulse Withstand Voltage (Uimp)
8 kV
Rated Insulation Voltage (Ui)
800 V
Rated Operational Current AC-21A (Ie)
(380 ... 415 V) 40 A (500 V) 40 A (690 V) 40 A
Rated Operational Current AC-22A (Ie)
(380 ... 415 V) 40 A (500 V) 40 A (690 V) 40 A
Rated Operational Current AC-23A (Ie)
(380 ... 415 V) 40 A (500 V) 40 A (690 V) 40 A
Rated Operational Current AC-31B (Ie)
(380 ... 415 V) 40 A
Rated Operational Current AC-33B (Ie)
(380 ... 415 V) 40 A
Rated Operational Power AC-23A (Pe)
(380 ... 415 V) 18.5 kW (500 V) 22 kW (690 V) 37 kW
Rated Operational Voltage
Main Circuit 800 V
Rated Short-time Withstand Current Low Voltage (Icw)
for 1 s 2.5 kiloampere rms
Switches Operating Mechanism
Mechanism at the End of the Switch
Terminal Type
Screw Terminals
Tightening Torque
acc. IEC 60947-1 6 N·m
Transition Type
Open
Tightening Torque
acc. IEC 60947-1 6 N·m
Object Classification Code
Q
ETIM 8
EC000216 - Switch disconnector
ETIM 9
EC000216 - Switch disconnector (low voltage)
UNSPSC
39122214
IDEA Granular Category Code (IGCC)
5208 >> Controller switch
eClass
V11.1 : 27371403
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
E-Number (Finland)
3601226
Manufacturer ID
1SCA120096R1001

Specifications may be subject to change without notice