The ABB OT25ETPP3TZ 3P disconnect switch offers reliable disconnection in high-voltage applications. Built for safety and efficiency, it's a top choice for electrical components.
Product ModelOT25ETPP3TZ
Material Number1SCA022595R5470
Product ID71670
Stock on Request
Last updated: 8/29/2026
Key Features
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1. Reliability and EfficiencyThe ABB OT25ETPP3TZ 3P disconnect switch is engineered to provide reliable and efficient disconnection in high-voltage applications, ensuring your electrical systems operate safely and consistently.
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2. Safety FirstDesigned with safety in mind, this disconnect switch meets stringent standards for electrical safety, providing a secure disconnection that protects both people and equipment.
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3. High-Voltage CapabilityWith its robust design, the OT25ETPP3TZ is capable of handling high-voltage applications, making it an ideal choice for demanding electrical environments.
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4. Durable ConstructionBuilt with durable materials, this disconnect switch is designed to withstand the rigors of frequent use, ensuring it remains reliable over time.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
Parameter
Value
Parameter
Value
Degree of Protection
acc. to IEC 60529 IP65
Product Net Width
176 mm
Product Net Height
255 mm
Product Net Depth / Length
170 mm
Product Net Weight
1.6 kg
Cable Cross-Section
1.5 ... 35 mm²
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5. Easy InstallationThe ABB OT25ETPP3TZ features a user-friendly design that simplifies installation, reducing downtime and making it easier to integrate into your existing electrical systems.
Cable Entry Position
Up/Down
Cable Outlets Per Side
2xø28,3+ø18,6 / 2xø28,3+ø18,6
Conventional Thermal Current (Ithe)
Fully Enclosed 63 A
Degree of Protection
acc. to IEC 60529 IP65
Enclosure Material
Steel sheet
Handle Color
Black
Handle Type
Selector handle
Maximum Mounted Auxiliary Contacts
2 NO, 2 NC
Mounted Auxiliary Contacts
1 NO, 0 NC
Number of Poles
3P
Rated Insulation Voltage (Ui)
acc. to IEC/EN 60664-1 750 V
Rated Operational Current AC-22A (Ie)
(380 ... 415 V) 45 A (500 V) 45 A (690 V) 45 A
Rated Operational Current AC-23A (Ie)
(380 ... 415 V) 30 A (500 V) 30 A (690 V) 20 A
Rated Operational Power AC-23A (Pe)
(380 ... 415 V) 15 kW (500 V) 15 kW (690 V) 15 kW
Rated Operational Voltage
Main Circuit 750 V
Special Functions
EMC
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
