3LD2144-1TL51
Product ID:158989
Updated: 2026/7/3

Key Features
- 1Handle high currents up to 25A for efficient power distribution.
- 2Configure versatile 4-pole electrical connections easily.
- 3Install conveniently with floor mounting and door coupling.
- 4Operate reliably with 9.5 kW at AC-23 A and 400 V.
- 5Protect against dust and water with a durable IP65 rating.
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Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| AC Rated Voltage (V) | 690 | Insulation Voltage (V) | 690 |
| Description | Isolator switch, main and emergency stop switch, 3LD2, 25A, 3P+N, rotary operation mechanism with door coupling, black handle, base-mounted installation, center hole in cabinet door mounting, AC-23A/9.5KW | Installation Type | Base-mounted installation, center hole in cabinet door mounting |
| Other | AC-23A/9.5KW | Number of Poles | 3P+N |
| In(A) | 25 | Specification | 3LD21【25A】 |
| Switch Type | Rotary operation mechanism with door coupling, black handle | Lifecycle | Delivery Release (PM300) |
| Country of Origin | Germany | ECCN | N |
| AL | N | Model Number | 3LD2144-1TL51 |
Specifications may be subject to change without notice
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