9065TR8 - Square D Thermal Overload Relay Description
9065TR8 - Square D Thermal Overload Relay
Protect your motors with confidence using the Square D 9065TR8 Thermal Overload Relay—engineered to deliver reliable, adjustable thermal protection inside NEMA motor starter systems. Whether you're managing HVAC motors, pumps, conveyors, or light industrial equipment, the 9065TR8 is built to prevent overheating and powered-up surprises by requiring a manual reset before restarting.
Key Features and Benefits
- Motor safety you can count on: prevents overheating and current overload—critical for industrial-grade motor protection
- Adjustable trip range: dial in thermal settings to match your motor's full-load amps (FLA)
- Manual reset only: ensures the motor stays off after a fault until you manually intervene, driving safer operations
- Seamless compatibility: integrates easily with Square D contactors and NEMA motor starter panels
- Compact footprint: fits neatly into control enclosures with limited space
Technical Specifications
- Product Type: Thermal Overload Relay (manual reset)
- Trip Class: Typically, Class 10; trip curves depend on motor load
- Reset Style: Manual reset mechanism
- Mounting: Direct-mount to compatible Square D contactors/starters
- FLA Range: See unit label for exact amp calibration
- Voltage Rating: Up to 600 VAC in properly rated NEMA starters
- Auxiliary Contact: Normally-closed auxiliary trip contact included
- Series: Part of 9065 Series; updated model over older TR relays
- Weight: Approx. 0.5 to 1.0 lbs
Material Compliance and Certifications
- UL Listed & CSA Certified—meets key North American safety standards
- Built to Square D's original specs for thermal overload protection
- Conforms to industry norms for industrial motor safety devices
Suitability
- The Square D 9065TR8 shines in environments where reliable motor control and safety are essential—think HVAC control panels, pump stations, conveyor systems, and general-purpose industrial machine starters. Because it requires a manual reset after a trip, it's beneficial in scenarios where unplanned restarts could pose a risk to personnel or damage equipment.
Use of Original Equipment Manufacturer (OEM) trademarks, names, and logos is for informational and identification purposes only. This does not imply any affiliation, sponsorship, endorsement, or approval by the original equipment manufacturer. All trademarks and registered trademarks are the property of their respective owners.
Specifications
- Width:1.75
- Height:2.75
- Depth:3.06
- Poles:3
- Amperes:8.0 - 12.0
- Type:9065
- Sub-Category:Thermal Overload Relay
- Additional Notes:Square D, 3 Phase, Thermal Overload Relay, Range 8A - 12A, Class 9065, Type TR 8
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You may return unused items within 30 days of delivery for a full refund.
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