🔹 Siemens SICOP Spare Main Contact Kit – 3TY7480-0A (for 3TF48 Contactor)
The Siemens 3TY7480-0A is a SICOP spare main contact kit specifically designed for Siemens 3TF48 power contactors. This maintenance kit is used to replace worn, damaged, or eroded main contacts, helping restore the contactor’s original switching performance and ensuring reliable operation in demanding industrial environments.
The kit includes the essential main contact replacement components required for contactor refurbishment. Replacing worn contacts improves electrical conductivity, reduces contact resistance, minimizes arcing, and extends the service life of the contactor without requiring complete unit replacement.
Suitable for a wide range of industrial applications, the 3TY7480-0A contact kit is commonly used in motor control centers (MCCs), industrial automation systems, power distribution panels, HVAC equipment, pumps, compressors, conveyors, and process industries.
🔹 Key Features
• Siemens SICOP spare main contact kit
• Model: 3TY7480-0A
• Designed for Siemens 3TF48 power contactors
• Replaces worn or damaged main contacts
• Restores reliable switching performance
• Improves electrical conductivity and reduces contact resistance
• Minimizes arcing and contact wear
• Extends contactor service life
• Reduces maintenance costs and downtime
• Suitable for industrial motor control applications
• Genuine Siemens replacement accessory
| Parameter | Specification |
|---|---|
| Product Series | Siemens SICOP / 3TY Series |
| Model Number | 3TY7480-0A |
| Product Type | Spare Main Contact Kit |
| Compatible Contactor | Siemens 3TF48 |
| Contactor Type | Power Contactor |
| Contact Type | Main Contact Replacement Set |
| Application | Contactor maintenance and refurbishment |
| Usage | Motor control, automation, power distribution |
| Installation | Internal contactor replacement |
| Brand | Siemens |
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