Siemens nullavezető 3LD fő- és vészkapcsolókhoz (3LD9220-0C)

Neutral conductor accessory for Siemens 3LD main and emergency stop switches. Enables 3-pole switches to operate as 4-pole by adding a neutral path.

Advantages

Converts 3-pole 3LD switches to 4-pole without replacing the entire switch, saving cost and installation time. Copper construction ensures reliable conductivity.

Suitable for

• Siemens 3LD main switches
• Siemens 3LD emergency stop switches
• Industrial control and power distribution applications

Key specifications

• Product type: Neutral conductor
• Accessory type: Switch accessory
• Number of poles: 1-pole
• Material: Copper
• Mounting method: Internal screw connection
• Connection type: Screw terminal compatible
• Insulation: Uninsulated
• Operating temperature range: -25 to +70 °C
• Packaging unit: 1 piece

Recommendations

Verify compatibility with your specific 3LD switch model before ordering. Installation should be performed by qualified personnel.