The Allen Bradley E1 Plus relays are electronic overload relays designed to protect motors from current overloads. Some of the E1 Plus relays support manual and automatic reset options, and some only support manual reset options. All E1 Plus relays support Class 10 trip class ratings, and the relays that support adjustable trip class ratings can be configured to support Class 15, Class 20, or Class 30 trip class ratings. The E1 Plus relays support nominal IEC operating voltage ratings of 690V or 690/1000V.
Browse available units in our catalog of E1 Plus Relays.
This electronic relay features a thermal model design with thermal memory capability. It can trip within approximately 3 seconds in the event of a phase loss, with a trip point set at 120% of full loa
Built as a motor protection relay, the 193-EC3PB features a robust design with six channels—four for input and two for output. With an adjustable current range from 0.4 A to 2.0 A, it supports a rated
The Allen Bradley 193-EF1BKF MCS Plus solid-state overload relay is part of the Bulletin 193-EF MCS Plus overload relay product line. It operates on a control voltage of 230 Volts AC at 50 to 60 Hertz
This basic overload relay has an adjustable current range spanning from 11 to 55 A and is suitable for use with 100-C30 to 100-C55 contactors. It adheres to IEC and NEMA standards and utilizes an elec
This solid-state overload relay features 4 inputs and provides 2 outputs. It utilizes a PTC thermistor input type for accurate monitoring. The device can function in temperatures from -20°C to 60°C du
This motor protection relay offers a trip class rating of 10 and supports manual resetting. It is engineered for continuous temperature compensation and features phase loss protection. Rated for 690 v
This overload relay is characterized by screw terminal connections and is compatible with contactors ranging from 100-C09 to C23. It features an adjustable screw type and provides both auto and manual
This module is compliant with IEC 60947-4-1, UL508, and CSA C22.2 No 14 standards. It provides phase loss protection and has a self-powered design, eliminating the need for auxiliary power sources. Wi
The 193-EC1JG overload relay by Allen Bradley is a two inputs/one output component that is an E3 type of relay. The unit is part of the Bulletin 193-EC series and it has a weight of 4.4 kilograms (9.7
This relay falls under Class 10 for trip ratings, operating effectively within the frequency range of 50 to 60 Hertz. It can function at an operating voltage of 600V AC according to UL/CSA standards a