EF45-45 ABB Electronic Overload Relay 15 ... 45 A
KKM Solutions is an independent parts distributor, not an authorized ABB dealer — how we source.
Overview
Part number EF45-45 from ABB, listed in Overload Relays. KKM Solutions quotes this part with pricing and availability confirmed per order.
The EF45-45 is an self-supplied electronic overload relay, which means no extra external supply is needed. It offers reliable and fast protection for motors in the event of overload or phase failure. Easy to use like a thermal overload relay and compatible with standard motor applications, the electronic overload relay is convincing, above all, due to its wide setting range, high accuracy, high operational temperature range and the possibility to select a trip class (10E, 20E, 30E). Further features are the temperature compensation, trip contact (NC), signal contact (NO), automatic- or manual reset selectable, trip-free mechanism, STOP- and Test function and a trip indication. The overload relays are connected directly to the contactors. Single mounting kits are available as accessory. The EF19 and EF45 have ATEX and IECEx certification 1) 1) ATEX is valid for products produced from week 42, 2014. IECEx is valid for products produced from week 15, 2017.
Specifications
| Category | Overload |
|---|
Product details
| Manufacturer | ABB |
|---|---|
| Manufacturer part number | EF45-45 |
| Product category | Overload Relays |
| Published specifications | 1 attribute listed |
| Related part numbers | 1 other part number in this family |
Request a quote for this part
Email orderdesk@kkmsolutions.com or call (825) 454-5367 for pricing and availability.
Frequently Asked Questions
How much does EF45-45 cost?
EF45-45 is listed at CA$321.49 (CAD) and can be ordered directly from this page with Add to Cart. That figure is a reference price and can change: your card is authorized at checkout and charged only once our order desk confirms the part, stock, and final price, and we email you first if anything has moved. Larger quantities or custom terms — email orderdesk@kkmsolutions.com for a volume quote.
Who manufactures the EF45-45?
EF45-45 is made by ABB and is listed in our Overload Relays category. KKM Solutions is an independent distributor, not an authorized ABB dealer: we source the exact ABB part number EF45-45, and the quote confirms condition and lead time before you order.
Is the EF45-45 new and genuine?
Parts we supply are new and genuine unless the quote expressly states otherwise. Where a part is new-old-stock, from excess inventory, refurbished or open-box, the quote says so before you approve it.
What warranty comes with the EF45-45, and can I return it?
Parts we supply are warranted against manufacturing defects for 1 year from the date of delivery; where the manufacturer's own warranty is longer, the manufacturer's warranty applies. The warranty covers repair, replacement, or credit of the defective part and does not cover normal wear items, misapplication, improper installation, or consequential damages. Contact us within 30 days of delivery before returning anything — all returns need a return authorization from the order desk.
What is the lifecycle status of EF45-45?
No published lifecycle status is on file for EF45-45. ABB lists whether a catalog number is current, superseded or end-of-life on its own product page, and our order desk confirms the status with the manufacturer at quote time, before you commit. Send the part number through the quote form on this page.
How quickly can EF45-45 ship?
Lead time for EF45-45 is quoted per order and confirmed on your quote, which our order desk sends within 1 business day. For a line-down emergency, call the 24/7 order desk at (825) 454-5367.
Variants & Related Part Numbers
Other ABB part numbers in this family:
Frequently Searched ABB Part Numbers
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Technical Guides
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