CAPTIVE-AIRE Overload Relay: Mfr Part # 193KB63
SKU 3G-OTH-83321
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Frequently Asked Questions
What is the CAPTIVE-AIRE 193KB63 overload relay used for?
The CAPTIVE-AIRE 193KB63 overload relay protects HVACR motors from damage due to overcurrent or phase loss. It is commonly used in commercial refrigeration, air conditioning, and industrial ventilation systems to ensure reliable motor operation and prevent costly downtime.
What are the specifications of the CAPTIVE-AIRE 193KB63 overload relay?
The CAPTIVE-AIRE 193KB63 is an overload relay with manufacturer part number 193KB63. It is designed as a replacement HVACR control component for motor protection. For detailed electrical ratings and dimensions, consult the product datasheet or contact 3G Electric.
Where to buy the CAPTIVE-AIRE 193KB63 overload relay worldwide?
3G Electric supplies the CAPTIVE-AIRE 193KB63 overload relay worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this replacement HVACR control.
How to install the CAPTIVE-AIRE 193KB63 overload relay?
To install the CAPTIVE-AIRE 193KB63 overload relay, first disconnect power to the motor circuit. Mount the relay securely, then connect the motor leads per the wiring diagram. Set the current adjustment dial to match the motor's full-load amps. Always follow local electrical codes and manufacturer guidelines.
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3G Electric supplies CAPTIVE-AIRE replacement hvacr controls, switches & thermostats. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.








