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ABB OT40F3 Switch-disconnector

This ABB switch-disconnector is a reliable, three-pole, non-fusible disconnect switch designed for panel mounting with a 40A current rating. It features front operation, DIN-rail mounting compatibility, and screw terminals, complying with IEC 60947-3 and UL 508 standards. The device withstands up to 600V and 8kV impulse, with a maximum operational voltage of 750V. It has compact dimensions of 68mm height, 35mm width, and 56mm depth, weighing 0.11kg, ensuring easy installation in low voltage industrial systems and control panels. Handle and shaft are not included.

Authorized Distributors
Source:Newark
Part No:OT40F3
Stock:674
Inv Date:06-01-2026
Price: Unit price: $96.78
Buy/RFQ:
Part No:OT40F3
Stock:55
Inv Date:06-02-2026
Price: Unit price: $93.65
Buy/RFQ:
Part No:OT40F3
Stock:554
Inv Date:06-01-2026
Price: Unit price: $91.83
Buy/RFQ:
Part No:OT40F3
Stock:20
Inv Date:06-01-2026
Price: Unit price: $91.6
Buy/RFQ:
Part No:OT40F3
Stock:20
Inv Date:06-01-2026
Price: Unit price: $91.6
Buy/RFQ:

ABB OT40F3 Switch-disconnector Specifications:

  • Rated Current: 40A
  • Maximum Operating Voltage: 600V
  • Rated Impulse Withstand Voltage: 8kV
  • Rated Insulation Voltage: 750V
  • Number of Poles: 3
  • Dimensions: 68mm height, 35mm width, 56mm depth
  • Weight: 0.11kg
  • Mounting Type: Panel mounting, DIN-rail compatible
  • Terminal Type: Screw terminals
  • Tightening Torque: 0.8Nm
  • Standards: IEC 60947-3, UL 508, CSA C22.2 NO.14
  • Environmental Compliance: RoHS
  • Rated Operational Current AC-21A: 40A at 380-415V
  • Rated Operational Power AC-23A: 11 kW at 400-415V
  • Rated Short-time Withstand Current for 1 s: 0.5 kA

Buy the ABB OT40F3 – Reliable Switch-Disconnector for Industrial Applications

Purchase the ABB OT40F3 switch-disconnector online today and ensure safe, efficient electrical circuit control in your industrial systems. This three-pole, non-fusible disconnect switch is designed for panel mounting and DIN-rail compatibility, making installation straightforward. With a 40A rating and compliance with IEC and UL standards, it provides durable, safe operation for low voltage applications. Order now to benefit from fast delivery, competitive pricing, and the highest quality standards, ensuring reliable performance wherever circuit disconnection is required.

Buy ABB OT40F3 now and experience unmatched reliability and performance in circuit disconnection and control applications.

Frequently Asked Questions

Where can I buy ABB OT40F3?

You can click on the BUY or RFQ button to purchase OT40F3 from an authorized ABB distributor.

How do I troubleshoot issues or seek technical support for part OT40F3?

You can download the OT40F3 datasheet or visit the ABB website for support.

Who is the manufacturer of OT40F3?

ABB

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