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ABBDual power conversion switch
Product Model

OTM800E4CM24D

Manufacturer

ABB

Category

Dual power conversion switch

Product ID

84900

In Stock
Last updated: 2025/4/21
View Specifications
ABB OTM800E4CM24D

Selling Points

  • 1High Current Capacity: Handles up to 800A, suitable for demanding electrical systems.
  • 2Motorized Operation: Easy and efficient switching with motorized control.
  • 324VDC Control: Compatible with 24VDC control circuits for precise operation.
  • 4Durable Construction: Built to withstand harsh environments and frequent operations.
  • 5Versatile Applications: Suitable for a wide range of applications including industrial and commercial settings.
Product Details
OTM800E4CM24D
ABB

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Degree of Protection
Front IP20
Environmental Information
1SCC303036D0202
Pollution Degree
3
Product Net Width
476 mm 18.74 in
Product Net Height
250 mm 9.84 in
Product Net Depth / Length
299 mm 11.77 in
Product Net Weight
25 kg 55.12 lb
Conventional Free-air Thermal Current (Ith)
Θ = 40 °C 800 A
Conventional Thermal Current (Ithe)
Fully Enclosed 800 A
Degree of Protection
Front IP20
Distance Between Phases
Standard
Fourth Pole Position
Right Side
Fourth Pole Type
Switched - Simultaneous Function
Handle Color
Black
Handle Type
Direct mounted handle
Motor Operational Voltage
24 V DC
Mounting Type
Base mounting
Number of Poles
4P
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 40 W
Rated Impulse Withstand Voltage (Uimp)
12 kV
Rated Insulation Voltage (Ui)
1000 V
Rated Operational Current AC-21A (Ie)
(380 ... 415 V) 800 A (500 V) 800 A (690 V) 800 A
Rated Operational Current AC-22A (Ie)
(380 ... 415 V) 800 A (500 V) 800 A (690 V) 800 A
Rated Operational Current AC-23A (Ie)
(380 ... 415 V) 800 A (500 V) 800 A (690 V) 800 A
Rated Operational Current AC-31B (Ie)
(380 ... 415 V) 720 A
Rated Operational Current AC-33B (Ie)
(380 ... 415 V) 650 A
Rated Operational Power AC-23A (Pe)
(380 ... 415 V) 450 kW (500 V) 560 kW (690 V) 800 kW
Rated Operational Voltage
Main Circuit 1000 V
Rated Short-time Withstand Current Low Voltage (Icw)
for 1 s 20 kiloampere rms
Switches Operating Mechanism
Mechanism at the End of the Switch
Terminal Type
Screw Terminals
Tightening Torque
acc. IEC 60947-1 50 ... 75 N·m
Transition Type
Open
Tightening Torque
acc. IEC 60947-1 50 ... 75 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)
E-Number (Finland)
3641771
Manufacturer ID
1SCA022872R8420

Specifications may be subject to change without notice