ABB OT2500E03 Disconnect Switch: 3-pole, 2500A, IP65, lug terminals, base mounting, ideal for low voltage applications and easy installation.
Product ModelOT2500EM03W4P
Material Number1SCA115840R1001
Product ID86353
Stock on Request
Last updated: 8/29/2026
Key Features
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1. Reliability in Extreme Conditions\"The ABB OT2500E03 Disconnect Switch is designed to operate reliably in extreme conditions, ensuring consistent performance even in harsh environments.\"
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2. Easy Installation and Maintenance\"With its space-saving design and easy installation features, the OT2500E03 makes maintenance a breeze, reducing downtime and increasing efficiency.\"
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3. High Amperage Rating\"Featuring a high amperage rating of 2500A, this switch is capable of handling demanding electrical loads, making it suitable for a variety of applications.\"
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4. IP65 Enclosure\"The IP65 enclosure provides excellent protection against dust and water, ensuring the switch remains functional in challenging environments.\"
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 IP00
Environmental Information
1SCC301268D0201
Pollution Degree
3
Product Net Width
515.5 mm
Product Net Height
376.5 mm
Product Net Depth / Length
234 mm
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5. Flexible Installation Orientation\"The OT2500E03 offers flexible installation options, allowing you to orient the switch in various positions to suit your specific needs, making it highly versatile.\"
Product Net Weight
27 kg 59.6 lb
Conventional Free-air Thermal Current (Ith)
Π= 40 °C 2500 A
Degree of Protection
Front IP00
Distance Between Phases
Phase distance 140 mm
Handle Color
Black
Handle Type
Handle and shaft included
Lock Type
Yes
Mechanical Durability
6000
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 85 W
Rated Impulse Withstand Voltage (Uimp)
12 kV
Rated Insulation Voltage (Ui)
acc. to IEC/EN 60664-1 1000 V
Rated Operational Current AC-21B (Ie)
(380 ... 415 V) 2500 A (500 V) 2500 A (690 V) 2500 A
Rated Operational Current AC-22B (Ie)
(380 ... 415 V) 2500 A (500 V) 2500 A (690 V) 2500 A
Rated Operational Voltage
Main Circuit 1000 V
Rated Short-Circuit Making Capacity (Icm)
(690 V) 176 kA
Rated Short-time Withstand Current Low Voltage (Icw)
for 1 s 55 kA
Special Functions
Wide phase distance 140
Standards
IEC 60947-3
Switches Operating Mechanism
03 (Left Side) Mechanism turned 90 degrees
Terminal Type
Lug terminals
Tightening Torque
acc. IEC 60947-1 50 ⦠75 N·m
Utilization
Earthing Switch Use
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
4. Large Equipment (Any External Dimension More Than 50 cm)
E-Number (Finland)
3601484
Manufacturer ID
1SCA115840R1001
ABB OT2500E03 Disconnect Switch - Reliable and Efficient 3-Pole Base Mounting Switch | INDSLT
