Technical Information
| Item condition |
New |
| Manufacture name |
EF96-56 Electronic Overload Relay 20 ... 56 A |
| Brand |
ABB
|
| Categories |
Elektronischer Überlastschutz
|
| Harmonized System Code |
8536 4900 00
|
| ETIM |
EC001080
|
| Rated control supply voltage at AC 50 Hz |
0 V |
| Adjustable current range |
20-56 A |
Packing details
| Packing level 1 |
4013614527715 |
| Packing level 2 |
4013614527722 |
Other Technical data
| Mounting method |
Direct attachment |
| Number of auxiliary contacts as normally open contact |
1 |
| Number of auxiliary contacts as normally closed contact |
1 |
| Number of auxiliary contacts as change-over contact |
0 |
| Rated control supply voltage at AC 60 Hz |
0 V |
| Rated control supply voltage at DC |
0 V |
| Release class |
Adjustable |
| Type of electrical connection of main circuit |
Screw connection |
| Voltage type for actuating |
Self powered |
| Reset function input |
No |
| Reset function automatic |
Yes |
| Reset function push-button |
Yes |
Downloads
Description
The EF96 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 EF65, EF96 and EF146have 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.