XTOE045CCS - Eaton Thermal Overload Relay Description
XTOE045CCS - Eaton Thermal Overload Relay
When a motor goes down, everything behind it usually follows. That’s why having the right overload protection in place isn’t optional—it’s essential. The Eaton XTOE045CCS electronic overload relay is built to handle that responsibility, offering precise, adjustable protection across a 9–45A range for a wide variety of motor applications. What makes this unit especially practical is its flexibility. Instead of being locked into a single protection curve, you can choose between trip classes 10A, 10, 20, or 30, depending on how your motor starts and runs. That means better protection during startup and fewer nuisance trips during normal operation. Physically, it keeps things simple. The 45 mm frame size doesn’t take up much room, and the direct mounting to a contactor helps cut down installation time. Once it’s in place, the NO and NC contacts make integration into your control circuit straightforward—no extra workarounds needed. In short, it’s a solid, no-nonsense solution for keeping motors protected and systems running the way they should.
Key Features and Benefits
- Adjustable 9–45A overload range to cover multiple motor sizes
- Selectable trip classes (10A, 10, 20, 30) for better control over protection behavior
- Compact 45 mm design helps maximize panel space
- Direct-to-contactor mounting keeps installation quick and clean
- Built-in NO/NC contacts for flexible control wiring
- Electronic design delivers consistent, accurate protection over time
Technical Specifications
- Brand: Eaton
- Series: C440
- Catalog Number: XTOE045CCS
- Device Type: Electronic overload relay
- Overload Range: 9–45A
- Frame Size: 45 mm
- Mounting Method: Direct
- Contact Configuration: NO / NC
- Trip Classes: Selectable (10A, 10, 20, 30)
- Dimensions: 4.3 in (H) x 1.42 in (W) x 1.8 in (D)
- Weight: 0.87 lb
Material Compliance and Certifications
- UL Listed
- CSA Certified
- IEC / EN 60947 compliant
- CE Marked
- RoHS compliant
- ATEX compliant
- These ratings aren’t just checkboxes—they’re what give you confidence the relay will perform safely and consistently in real-world industrial environments.
Where It Works Best
- You’ll typically see the XTOE045CCS used anywhere dependable motor protection is needed, such as:
- Motor control panels in industrial settings
- HVAC and refrigeration systems
- Pumps, fans, and compressors
- Conveyor and material handling equipment
- OEM machinery and automated systems
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Specifications
- Width:1.42
- Height:4.3
- Depth:1.8
- Poles:3
- Amperes:45
- Type:XTOE045
- Sub-Category:Thermal Overload Relay
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