Siemens Replacement Coil: 480V AC, NEMA Size 0/00/1/2/2-1/2
SKU 3G-OTH-43492
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Frequently Asked Questions
What is the SIEMENS 75D73070H replacement coil used for?
This SIEMENS replacement coil is used to restore or upgrade NEMA contactors in industrial motor control and power distribution systems. It fits NEMA sizes 0, 00, 1, 2, and 2-1/2, making it suitable for a wide range of machinery and HVAC applications across manufacturing and process industries.
What are the specifications of the SIEMENS 75D73070H coil?
The SIEMENS 75D73070H is a replacement coil rated for 480V AC supply voltage. It is designed for NEMA contactor sizes 0, 00, 1, 2, and 2-1/2. The coil is manufactured by SIEMENS under part number 75D73070H and is intended for use in industrial control panels and motor starters.
Where to buy the SIEMENS 75D73070H coil worldwide?
3G Electric supplies the SIEMENS 75D73070H replacement coil to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this genuine SIEMENS part.
How to select the correct replacement coil for a NEMA contactor?
To select the correct replacement coil, match the coil voltage (e.g., 480V AC) and NEMA size (0, 00, 1, 2, or 2-1/2) to your existing contactor. The SIEMENS 75D73070H is a direct-fit option for these sizes. Always verify the manufacturer part number and consult the contactor nameplate before ordering.
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Common applications for SiemensSiemens Products
3G Electric supplies Siemens replacement coils for nema contactors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.












