The ABB OT2500E03CP is a 2500A, 3 pole manual change-over switch with a black plastic IP65 handle, ideal for continuous power supply in LV applications.
Product ModelOT2500E03CP
Material Number1SCA105615R1001
Product ID87472
Stock on Request
Last updated: 8/29/2026
Key Features
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1. High Current RatingThe ABB OT2500E03CP supports a high current rating of 2500A, making it suitable for demanding electrical applications.
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2. Durable DesignEquipped with a black plastic IP65 I-0-II pistol type handle, this switch ensures durability and resistance to environmental factors.
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3. Safety FeaturesThe handle is padlockable in the 0-position, and the door interlock is available in the I- and II-positions, enhancing safety by preventing accidental changes.
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4. Versatile ApplicationDesigned for continuous power supply in various low-voltage (LV) applications, this switch is versatile and reliable.
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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 IP20
Environmental Information
1SCC303050D0201
Pollution Degree
3
Product Net Width
538 mm 21.18 in
Product Net Height
377 mm 14.84 in
Product Net Depth / Length
335 mm 13.19 in
5. Easy InstallationThe switch includes a shaft and bolt set for cable connection, making installation straightforward and hassle-free.
Product Net Weight
54.285 kg 119.68 lb
Conventional Free-air Thermal Current (Ith)
Π= 40 °C 2500 A
Degree of Protection
Front IP20
Distance Between Phases
Standard
Handle Color
Black
Handle Type
Handle and shaft included
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)
1000 V
Rated Operational Current AC-21B (Ie)
(380 ... 415 V) 2500 A (500 V) 2500 A
Rated Operational Current AC-31B (Ie)
(380 ... 415 V) 2000 A
Rated Operational Current AC-33B (Ie)
(380 ... 415 V) 2000 A
Rated Operational Voltage
Main Circuit 1000 V
Rated Short-time Withstand Current Low Voltage (Icw)
for 1 s 55 kiloampere rms
Switches Operating Mechanism
Mechanism at the End of the Switch 03 (Left Side)
Terminal Type
Screw Terminals
Terminal Width
100 mm
Tightening Torque
acc. IEC 60947-1 50 ... 75 N·m
Transition Type
Open
Ampere Rating
2500 A
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)
