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Siemens 3LD2714-0TK51

SENTRON, Switch Disconnector 3LD Main Switch, 3-Pole, Iu: 100 A, Operating Power / at AC-23A at 400V: 37kW, Floor Mounting with Door Coupling, Rotary Operating Mechanism, Black, 4-Hole Mounting of the

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Siemens 3LD2714-0TK51 SENTRON, Switch Disconnector 3LD Main Switch, 3-Pole, Iu: 100 A, Operating Power / at AC-23A at 400V: 37kW, Floor Mounting with Door Coupling, Rotary Operating Mechanism, Black, 4-Hole Mounting of the — Electronics & PCBs
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Product Description

Lifecycle Status:

The SENTRON Switch Disconnector 3LD Main Switch is a high-performance electrical component designed to handle heavy-duty applications. With its robust construction and 3-pole design, it ensures reliable operation even under demanding conditions. The switch is equipped with a rotary operating mechanism for easy use and a black finish that adds a touch of elegance.

This main switch boasts an impressive current handling capacity of up to 100 A. It also features a high operating power of 37 kW at AC-23A at 400V, making it suitable for a wide range of applications. The switch is designed with floor mounting in mind, and it comes with a door coupling feature that enhances its versatility.

The SENTRON Switch Disconnector 3LD Main Switch also offers a convenient 4-hole mounting option for the handle. This allows for easy installation and ensures a secure fit. The switch is built to last, with high-quality materials and a design that prioritizes durability and reliability.

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Offer details

Best offer from:
Trusted supplier — United Kingdom, member since 2023
Availability:
5 pcs.
In-Stock
Updated at: 05-09-2026
Warranty:
12 months
Condition:
New Surplus
New Surplus - A new, unused, undamaged item without a manufacturer guarantee. The item may come without original packaging or in replacement packaging. If provided, the box may have been opened.
The Seller is responsible for shipping the product and invoicing

Specifications

Brand
Siemens
Number of poles
3
Interlockable
Number of switches
1
Motor drive optional
Version as main switch
Colour control element
Black

Available Offers

(6)
3LD2714-0TK51 Siemens, Electronics & PCBs

Siemens

Available:
1 pc.
In-Stock
Updated at: 04-09-2026
Offer from:
Trusted supplier — Germany, member since 2024
Warranty:
24 months
3LD2714-0TK51 Siemens, Electronics & PCBs

Siemens

Available:
99 pcs.
In-Stock
Updated at: 05-09-2026
Offer from:
Trusted supplier — Netherlands, member since 2021, 100–499 employees
Warranty:
24 months
3LD2714-0TK51 Siemens, Electronics & PCBs

Siemens

Available:
1 pc.
In-Stock
Updated at: 14-07-2026
Offer from:
Trusted supplier — Denmark, member since 2022, 20–49 employees
Warranty:
12 months

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Documents

Data Sheet

Datasheet for Siemens 3LD2714-0TK51, including specifications and features.

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CAD Models

3D CAD model and technical drawings, ready for your design software.

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