EATON C440A1A045SAX NEMA Electronic Overload Relay, 9-45 A, 690V AC, 3 Poles
The EATON Overload Relay: Electronic Protection (MPN C440A1A045SAX) is a three-phase NEMA electronic overload relay with a maximum voltage rating of 690V AC and a current range of 9 A to 45 A. It features screw clamp…
SKU 3G-OTH-41505
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 EATON Overload Relay: Electronic Protection (MPN C440A1A045SAX) is a three-phase NEMA electronic overload relay with a maximum voltage rating of 690V AC and a current range of 9 A to 45 A. It features screw clamp terminals and is compatible with the C25 Definite Purpose contactor series. Thermal units are not applicable to this electronic type overload relay.
Frequently Asked Questions
What is the EATON C440A1A045SAX overload relay used for?
The EATON C440A1A045SAX is an electronic overload relay used to protect three-phase motors from overcurrent, phase loss, and phase imbalance. It is commonly applied in industrial motor control centers and panel builds where NEMA Size 0/00/1/1-3/4/2 contactors are used.
What are the specifications of the EATON C440A1A045SAX overload relay?
This EATON overload relay is a three-pole, NEMA electronic type with a current range of 9 A to 45 A and a maximum voltage rating of 690V AC. It features screw clamp terminals and is compatible with the C25 Definite Purpose contactor series. Thermal units are not required.
Where to buy the EATON C440A1A045SAX overload relay worldwide?
You can source the EATON C440A1A045SAX overload relay through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.
How to select the correct EATON overload relay for a motor?
To select the correct EATON overload relay, match the full-load current of your three-phase motor to the relay's adjustable current range (9 A to 45 A for this model). Ensure the relay's voltage rating (690V AC) and contactor compatibility (C25 series) meet your system requirements.
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3G Electric supplies EATON nema electronic overload relays. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
