Electronic Overload relays

E16DU : The new series of electronic overload relays and the advantages of electronic motor protection

The electronic overload relay E16DU is the alternative to the thermal overload relay. The E16DU offers reliable and fast protection in the event of motor overload or phase failure.
The relays and the accessories comply with the major international (IEC), European (EN) and national standards (DIN-VDE, NFC-UTE, BS, etc.) and meet the approval and licensing regulations necessary worldwide.

Broad range of application

Being easy to use like a thermal overload relay and compatible with standard motor applications, the E16DU is convincing, above all, due to its broad setting range. Only five types of the new electronic overload relay, covering a range from 0.1 A to 18.9 A, reliably prevent motor overload. The E16DU units can be used optionally with the ABB contactors A9 to A16 or with the ABB miniature contactors B6 and B7. The overload relays are connected directly to the contactors to form a close-coupled motor starter.

  • Available for starter construction with A Line contactors and separate panel mounting
  • Designed for close couple mounting
  • Separate base mounting available for all overload relays
  • Class 10 adjustable overload relays are standard with all ABB Line starters
  • Reset can also be adjusted to function as a stop button
  • Screwdriver guide holes
  • All terminal screws are available from the front
  • UL File No: E48139
  • CSA File No: LR98336
  • Trip indication
  • Remote trip and reset option available
  • Single phase and phase unbalance protection
  • Isolated alarm circuit (N.O.) contact
  • Ambient compensation: -25°C to +55°C (-13oF to +131oF)
  • Manual test
  • Manual or automatic reset
  • Factory calibrated and tested
  • Wide adjustment range

Documentation and downloads

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Popular downloads
Catalogue
Product Selector [CH02-Overload relays; Electronic]

English - 0.53 MB - pdf

Product Selector [CH02-Overload relays; Entire chapter]

English - 1.15 MB - pdf

Brochure
Electronic Overload Relays - New complete range up to 1250 A

English - 1.19 MB - pdf

Electronic Overload Relays; New complete range up to 1250A

English - 0.57 MB - pdf

Panorama Contactors, Motor Protection & Accessories

English - 1.26 MB - pdf

Catalogue
Accessories for contactors and contactors relays

English - 1.04 MB - pdf

Dimensions Drawings

English - 3.65 MB - pdf

General Technical Data

English - 1.17 MB - pdf

Product Selector [CH02-Overload relays; Electronic]

English - 0.53 MB - pdf

Product Selector [CH02-Overload relays; Entire chapter]

English - 1.15 MB - pdf

Product Selector [Entire catalog]

English - 70.94 MB - pdf

Technical Catalogue thermal overload relays, electronic overload relays

English - 1.31 MB - pdf

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