Specification
Item | Specification | Image |
|---|---|---|
| Manufacturers | ABB |  |
| Product ID | 1SCA105033R1001 | |
| Part Number | OT125F3 | |
| Catalog Description | OT125F3 SWITCH-DISCONNECTOR | |
| Dimensions | ||
| Product Net Width | 70 mm | |
| Product Net Height | 100 mm | |
| Product Net Depth / Length | 74 mm | |
| Product Net Weight | 0.36 kg | |
| Technical |  | |
| Rated Operational Current AC-21A (Ie) | (380 ... 415 V) 125 A (500 V) 125 A (690 V) 125 A | |
| Rated Operational Current AC-22A (Ie) | (380 ... 415 V) 125 A (500 V) 125 A (690 V) 125 A | |
| Rated Operational Power AC-23A (Pe) | (220 ... 240 V) 22 kW (400 ... 415 V) 45 kW (500 V) 45 kW (690 V) 45 kW | |
| Conventional Free-air Thermal Current (Ith) | q = 40 °C 125 A | |
| Rated Impulse Withstand Voltage (Uimp ) | 8 kV | |
| Rated Short-time Withstand Current Low Voltage (Icw) | for 1 s 2.5 kA | |
| Rated Conditional ShortCircuit Current (Inc) | (125 A fuse, 415 V) 50 kA (125 A fuse, 690 V) 10 kA (63 A fuse, 690 V) 50 kA | |
FAQs of ABB OT125F3
What is the purpose of the OT125F3 ABB Switch Disconnector?
The OT125F3 is used to isolate electrical circuits, ensuring safety during maintenance or repairs. It provides reliable disconnection of circuits up to 125A.
What is the maximum current rating for the OT125F3?
The OT125F3 can handle up to 125A, making it suitable for medium-power applications in industrial settings.
Is the OT125F3 suitable for outdoor use?
The OT125F3 is designed for indoor use. If outdoor installation is required, ensure it's housed in a weatherproof enclosure to protect against environmental conditions.
If you want to more details，please contact me without hesitate.Email：sales@sparecenter.com
Product Details And Graphs
Feature: High Current Rating: Capable of handling up to 125A, making it suitable for medium-power applications in industrial and commercial environments. Reliable Isolation: Provides secure isolation for electrical circuits, ensuring safe maintenance and preventing unwanted current flow during repairs or upgrades. Visible Contact Indication: Features a visible indication of the switch position, enhancing safety by clearly showing whether the circuit is in the ON or OFF state. Versatile Mounting Options: Designed for easy installation, it supports panel and surface mounting, making it adaptable to various applications and environments. |
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