Siemens 3LD2064-1GP51 3-Pole 16A Main Switch, Aux Contacts
Siemens 3LD2064-1GP51 SENTRON 3-pole main switch disconnector with aux contacts.
The Siemens 3LD2064-1GP51 is a SENTRON 3LD series switch disconnector designed as a main switch. It is a 3-pole device with a rated operational current (Iu) of 16 A and an operating power of 7.5 kW at AC-23 A and 400 V. This unit features molded-plastic encapsulation for metric screw connections and includes integrated auxiliary contacts: 1 Normally Closed (NC) and 1 Normally Open (NO). It is operated via a black rotary mechanism.
This switch disconnector is suitable for various industrial applications requiring main power isolation along with signaling capabilities through its auxiliary contacts. It is commonly used in motor control circuits, power distribution, and automation systems where monitoring of switch status is necessary.
Stanlo Automation, a veteran-owned surplus parts distributor, provides access to the Siemens 3LD2064-1GP51. We offer reliable and cost-effective solutions for your industrial automation needs, ensuring you can source quality components like this versatile switch disconnector.
| Manufacturer | Siemens |
| Series | SENTRON 3LD |
| Part Number | 3LD2064-1GP51 |
| Type | Switch Disconnector, Main Switch |
| Poles | 3 |
| Rated Operational Current (Iu) | 16 A |
| Operating Power (AC-23A, 400V) | 7.5 kW |
| Encapsulation | Molded Plastic |
| Connection Type | Metric Screw |
| Auxiliary Contacts | 1 NC, 1 NO |
| Operating Mechanism | Rotary |
| Handle Color | Black |