6-pole, front-operated switch-disconnector with IP65 handle and shaft, terminal bolt kit included. Ideal for electrical distribution and service.
Product ModelOT250E33P
Material Number1SCA103721R1001
Product ID74678
Stock on Request
Last updated: 8/29/2026
Key Features
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1. Reliability and DurabilityThe ABB OT250E33P is designed to provide long-lasting performance, ensuring your electrical distribution system operates smoothly and efficiently. Its robust construction and high-quality materials guarantee reliability in demanding environments.
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2. Front Operated for Easy UseThe front-operated mechanism makes it easy to switch and disconnect power, reducing the risk of accidents and improving overall safety. This feature is particularly beneficial in high-traffic areas or where frequent operations are required.
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3. IP65 Protection for Harsh EnvironmentsThe black IP65 handle and shaft offer superior protection against dust and water ingress, making the OT250E33P suitable for use in harsh industrial environments. This ensures the switch-disconnector remains operational even in challenging conditions.
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4. Terminal Bolt Kit for Secure ConnectionsThe included terminal bolt kit ensures secure and reliable connections, minimizing the risk of electrical faults. This feature is crucial for maintaining the integrity of your electrical system and preventing potential hazards.
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
1SCC301265D0201
Pollution Degree
3
Product Net Width
255.5 mm
Product Net Height
150 mm
Product Net Depth / Length
82.5 mm
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5. Enhanced Safety FeaturesThe OT250E33P is equipped with advanced safety features that prevent accidental operation. Its design ensures that the switch-disconnector can only be operated intentionally, reducing the risk of electrical shock or other safety incidents.
Product Net Weight
2.6 kg
Conventional Free-air Thermal Current (Ith)
Π= 40 °C 250 A
Conventional Thermal Current (Ithe)
Fully Enclosed 250 A
Degree of Protection
Front IP00
Distance Between Phases
Standard
Handle Color
Black
Handle Type
Handle and shaft included
Lock Type
Yes
Mechanical Durability
20000
Mounting Type
Base mounting
Number of Poles
6
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 6.5 W
Rated Impulse Withstand Voltage (Uimp)
12 kV
Rated Insulation Voltage (Ui)
acc. to IEC/EN 60664-1 1000 V
Rated Operational Current AC-21A (Ie)
(380 ... 415 V) 250 A (500 V) 250 A (690 V) 250 A
Rated Operational Current DC-21B (Ie)
(1000 V) 250 A
Rated Operational Voltage
Main Circuit 1000 V
Rated Short-Circuit Making Capacity (Icm)
(690 V) 30 kA
Rated Short-time Withstand Current Low Voltage (Icw)
for 1 s 8 kA
Special Functions
No
Standards
IEC 60947-3
Switches Operating Mechanism
Mechanism Between the Poles 33 (Between the Poles)
Terminal Type
Lug terminals
Tightening Torque
acc. IEC 60947-1 15 ⦠22 N·m
Tightening Torque
acc. IEC 60947-1 15 ⦠22 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)
Manufacturer ID
1SCA103721R1001
ABB OT250E33P 6-Pole Front Operated Switch-Disconnector with IP65 Handle | INDSLT
