3KD3440-2NE20-0
Product ID:196605
Updated: 2026/7/3

Key Features
- 1Isolate high-power circuits reliably with a 160A capacity.
- 2Save panel space using the compact Size 2 assembly.
- 3Control four poles precisely via the front operating mechanism center.
- 4Integrate seamlessly into systems with basic unit and box terminals.
- 5Receive your order with confidence through insured shipping.
Need a quote? Enter your quantity and get pricing fast.
Qty
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| DC Insulation Voltage (V) | 220VDC/440VDC/1000VDC | AC Rated Voltage (V) | 690 |
| Insulation Voltage (V) | 1000 | Description | 3KD Specification 2; Rated current 160A, 4P, basic unit without handle, front operation mechanism located at the center of the switch, surface mounting, box terminal, |
| Mounting Type | Surface Mounting | Terminal Type | Box Terminal |
| Number of Poles | 4P | In(A) | 160 |
| Specification | 3KD Specification 2 [160-250A] | Switch Type | Basic unit without handle, front operation mechanism located at the center of the switch |
| Lifecycle | Delivery Release (PM300) | Country of Origin | China |
| ECCN | N | AL | N |
| Model Number | 3KD3440-2NE20-0 |
Specifications may be subject to change without notice
Still deciding on 3KD3440-2NE20-0?
Our engineers can confirm stock, price, and lead time for this Siemens part.
Get a no-obligation quote in 1 minute.
