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ABB EF96-100 ELECTRONIC OVERLOAD RELAY 36 ... 100 A EF96-100

Product Code: EF96-100

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.

Technical Specifications

Current Setting Range (A) 36
Main Circuit Electrical Connection Screw Connection
No. of Normally-closed Auxiliary Contacts 1
No. of Normally-open Auxiliary Contacts 1
Release Class Adjustable
Reset Function Automatic
Brand ABB
Auxiliary Contacts 1NO/1NC
Degree of Protection IP10 (Main Terminals), IP20 (Housing)
Dimensions (mm) 70W x 131.7H x 105.2D
Mounting Type Direct Attachment
No. of Poles 3
Pollution Degree 3
Power Loss (W) 0.117/pole
Rated Frequency (Hz) 50/60
Rated Impulse Withstand Voltage (kV) 8
Rated Insulation Voltage (V) 1000
Rated Operational Voltage AC (V) 1000
Short-Circuit Protective Device 200A, fuse type gG
Suitable For AF80, AF96
Thermal Current Setting Range (A) 36 - 100
Trip Class 10E, 20E, 30E

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