Siemens
Siemens 4 Pole DIN Rail Isolator Switch - 63A Maximum Current
Part No.
3LD3430-0TL11
Procurement Intelligence
The Sentron 3LD series is a 4-pole DIN rail-mounted isolator switch rated for 63A maximum current, designed for industrial control panel installation and circuit isolation. Critical verification: confirm the 63A rating matches your load requirements and that the enclosed design suits your panel's thermal environment (-25°C to +55°C operating range).
Industrial panel circuit isolation
Before ordering — verify:
| ☐ | DIN rail compatibility |
| ☐ | 63A load verification |
| ☐ | Thermal environment check |