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.
Capable of operating at a maximum voltage rating of 600 Volts AC, this module supports internal ground fault detection. It mounts easily in standalone configurations such as panel or DIN rail setups a
This overload relay offers SMP-1 type functionality and provides thermal overload protection. It can be mounted on contactors compatible with the 100/104 M05–A30 series. The relay features an automati
This overload relay operates within a rated current range of 23 to 75 amperes and adheres to a trip class of 10. It mounts directly on contactors and includes a visible trip indicator for easy monitor
This overload relay offers both manual and automatic reset options and falls under Trip Class 20. It operates effectively within a temperature span of 0 °C to 40 °C and accommodates humidity levels up
This overload relay supports a 3-phase protection system and is compatible with Bulletin 100-A60, 100-A75, 104-A60, and 104-A75 contactors. It can operate within a control voltage range of 24 to 240 V
This overload relay is capable of handling a rated current from 0.32 to 1.0 A and offers both automatic and manual reset options. It is built from thermoplastic material, ensuring durability and resis
Offering connectivity through two RJ45 ports, this module facilitates the integration of up to six DeviceNet-based client devices. It requires a 24 VDC external power supply and is capable of operatin
This relay features a current setting range between 1 to 1.6 amperes and is equipped with one Normally Open (NO) contact and one Normally Closed (NC) contact. It supports connection via screw terminal
This solid state overload relay is compatible with A60 to A75 contactors. It provides auto and manual reset modes, ensuring versatility in operation. The insulation rating reaches 660 V, offering depe
This thermal overload relay has a breaking capacity of 5 kA and an IP20 protection class. Compatible with contactor sizes 00 and 0, the relay features three main poles and a manual reset mechanism. Th