Supco Potential Relay: 285V AC to 305V AC Pick Up, 85V AC Drop Out, Fixed
The Supco 9070 is a fixed-potential relay with a pickup voltage range of 285V AC to 305V AC and a maximum drop out voltage of 85V AC. It features a 332V AC coil voltage and an SPST contact form.
SKU 3G-OTH-68651
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The Supco 9070 is a fixed-potential relay with a pickup voltage range of 285V AC to 305V AC and a maximum drop out voltage of 85V AC. It features a 332V AC coil voltage and an SPST contact form.
Frequently Asked Questions
What is the Supco 9070 potential relay used for?
The Supco 9070 fixed-potential relay is used in HVAC and refrigeration systems to control start capacitors on single-phase compressor motors. It disconnects the start capacitor once the motor reaches sufficient speed, ensuring reliable motor starting and protecting the capacitor from damage.
What are the specifications of the Supco 9070 potential relay?
The Supco 9070 has a pickup voltage range of 285V AC to 305V AC, a maximum drop out voltage of 85V AC, and a coil voltage of 332V AC. It features an SPST contact form and is manufactured by SUPCO. These specs ensure proper switching in high-voltage motor-start circuits.
Where to buy the Supco 9070 potential relay worldwide?
3G Electric supplies the Supco 9070 potential relay to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source genuine SUPCO components and support procurement teams across 14 industrial departments.
How to install a fixed-potential relay like the Supco 9070?
Install the Supco 9070 by wiring it in series with the start capacitor and the compressor start winding. Ensure the relay's pickup voltage matches the motor's back-EMF. Mount it securely in the electrical panel, follow manufacturer wiring diagrams, and verify drop-out voltage with a multimeter after installation.
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3G Electric supplies Supco fixed-potential relay. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
