Product Description
The Square D CC68.5 Thermal Unit is designed to safeguard motors, controllers, and branch circuit conductors from excessive heating caused by prolonged motor overcurrents, including locked rotor currents. This unit provides essential protection by tripping on overload conditions within twenty seconds. Using a one-piece construction, the unit allows motor current to flow through a small heater winding. When the unit detects an overload, a special solder melts, enabling a ratchet wheel to disengage, thus opening the control circuit contacts and the motor contacts.
- Tripping time of twenty seconds or less for overload conditions.
- Designed for melting alloy thermal overload relays.
- Manual reset type with standard trip class.
Product Highlights
This thermal unit is crucial for protecting motors and related components from damage due to excess current. Ensures reliable operation in various industrial settings.
Product Information
Standard Information
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Brand: Square D
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Manufacturer: Schneider Electric
Technical Specifications
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Catalog Number: CC68.5
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Type: Thermal - Melting Alloy Thermal Unit
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Trip Type: Standard Trip - Class 100
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Reset Type: Manual
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Warranty Length: 18 months
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Country of Origin: United States
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UPC: 785901588108
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GTIN: 00785901588108