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Siemens 3LD2103-3VK51
Switch Disconnector 6-Pole 25A 9.5kW
Product Description
The switch disconnector is designed as a 6-pole device with a rated current of 25 A, suitable for main switch applications. It operates at a power of 9.5 kW under AC-23 conditions at 400 V. This model features a front-mounted rotary operating mechanism and requires 4-hole mounting for installation.
With a degree of protection rated at IP65, this switch disconnector is suitable for various environments, ensuring reliable operation even in challenging conditions. It incorporates a built-in unit design and is classified as a safety switch, making it suitable for maintenance and repair applications. The mechanical service life is approximately 100,000 operating cycles, guaranteeing durability.
In terms of connections, the device supports various configurations, including solid and finely stranded wires, with a maximum insulation voltage of 690 V. The switch disconnector also allows for locking in the OFF position, enhancing safety during maintenance procedures. Notably, the product can withstand short circuit currents of up to 50 kA at 690 V, providing robust protection in critical applications.
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Offer details
- Offer from:
- Trusted supplier — Germany, member since 2024
- Availability:
- On requestLead time: 9 days
- Warranty:
- 24 months
- Condition:
- Refurbished
Specifications
- Brand
- Siemens
- Pole number
- 6
- Interlockable
- Device type
- Built-in unit
- Motor drive optional
- Connection type
- Frame clamp
- Designed as main switch
Available Offers
(4)| Condition | Availability | Supplier | Warranty | Action | |
|---|---|---|---|---|---|
 | Condition Refurbished | Availability On requestLead time: 9 days | Supplier GermanyTrusted supplier — member since 2024 | Warranty 24 months | |
 | Condition New Factory Sealed | Availability 2 pcs. Updated at: 07-10-2026In-Stock | Supplier GermanyTrusted supplier — member since 2024 | Warranty 12 months | |
| Condition New Factory Sealed | Availability On requestLead time: 3 days | Supplier GermanyTrusted supplier — member since 2024 | Warranty Not specified | |
 | Condition New Factory Sealed | Availability On requestLead time to be confirmed | Supplier ItalyTrusted supplier — member since 2021, 10–19 employees | Warranty 12 months |
ItalyOffer with manufacturer lead time
Directly from the manufacturer - with a confirmed, predictable, and fully transparent delivery time.
Documents
Data Sheet
Datasheet for Siemens 3LD2103-3VK51, including specifications and features.
CAD Models
3D CAD model and technical drawings, ready for your design software.
Product data updated: 01-10-2026
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