The ABB OT2500E03N3P is a 3-pole switch-disconnector offering high thermal current (2500A) and IP65 protection. Ideal for efficient electrical distribution in various applications.
Product ModelOT2500E03N3P
Material Number1SCA108035R1001
Product ID86382
Stock on Request
Last updated: 8/29/2026
Key Features
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1. Reliability and Stability\"The ABB OT2500E03N3P switch-disconnector is built with reliability and stability in mind, ensuring consistent performance in demanding electrical environments.\"
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2. High Thermal Current\"With a conventional free-air thermal current of 2500A, this switch-disconnector can handle high electrical loads, making it suitable for a wide range of applications.\"
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3. Robust IP65 Protection\"Featuring IP65 protection, the OT2500E03N3P is designed to withstand harsh environments, ensuring reliable operation even in challenging conditions.\"
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4. Efficient Electrical Distribution\"Designed for efficient electrical distribution, the OT2500E03N3P switch-disconnector helps streamline your electrical infrastructure, reducing downtime and improving overall system performance.\"
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
472.5 mm
Product Net Height
376.5 mm
Product Net Depth / Length
145.5 mm
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5. Trusted Technology\"Backed by ABB's trusted technology, the OT2500E03N3P switch-disconnector offers peace of mind, providing a reliable solution for your electrical needs.\"
Product Net Weight
26.8 kg
Conventional Free-air Thermal Current (Ith)
Π= 40 °C 2500 A
Degree of Protection
Front IP00
Distance Between Phases
Standard
Fourth Pole Position
Left Side
Fourth Pole Type
Detachable Neutral Link Integrated Into the Mechanism
Handle Color
Black
Handle Type
Handle and shaft included
Lock Type
Yes
Mechanical Durability
6000
Mounting Type
Base mounting
Number of Poles
3P+N
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
No
Standards
IEC 60947-3
Switches Operating Mechanism
Mechanism at the End of the Switch 03 (Left Side)
Terminal Type
Lug terminals
Terminal Width
100 mm
Tightening Torque
acc. IEC 60947-1 50 ⦠75 N·m
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)
