3KD4440-0QE20-0
Product ID:191820
Updated: 2026/4/4
Key Features
- 1Safely disconnect power with the emergency switching-off function. 2、Ensure precise operation through built-in tolerance compensation. 3、Operate easily with the standard rotary door-coupling mechanism. 4、Install efficiently in a compact 100 x 100 mm size. 5、Rely on durable 10x10mm shaft construction for long-lasting performance.
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 4; Rated current 500A, 4P, basic unit without handle, front operation mechanism located at the center of the switch, surface mount, flat connection, |
| Mounting Type | Surface Mount | Terminal Type | Flat Connection |
| Number of Poles | 4P | In(A) | 500 |
| Specification | 3KD_Specification 4 [500-1000A] | 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 | 3KD4440-0QE20-0 |
Specifications may be subject to change without notice