{"product_id":"allen-bradley-193-eecb-e1-plus-1-5-a-iec-overload-relay","title":"Allen Bradley 193-EECB E1 Plus 1-5 A IEC Overload Relay","description":"\u003ch1\u003eAllen-Bradley 193-EECB E1 Plus IEC Overload Relay\u003c\/h1\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAllen-Bradley 193-EECB\u003c\/strong\u003e, also cataloged as the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e193-EECB\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIEC Overload Relay, operates as a dedicated hardware component for motor overload protection, phase-loss detection, and fault-induced trip execution within motor starter assemblies. The relay provides adjustable thermal overload protection from 1.0 A to 5.0 A and is designed for direct integration with Allen-Bradley 100-C series contactors.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003ctable class=\"___1vyiefv f1ddd56o f16vktn6 f1ahpp82 f11qra4b f1uinfot fibjyge fvueend f9yszdx f1fu4s3n f3l3pb3 f10ghnd0 f8fmt76 fjvbh62 f1qrqxae f1vw5qpk fc02sbz fxawf59 fymf513 f1aoyrul f1el8yx3 f1pymoxg f1ofu761 fe6itr f7coize f1794535 f1o0pw0q fbjjl9v fk1v6el f16pyhcb f1ixlhx9 f12zef0i flu5r5u f19haqzy f1owmcxx f1oddm8q f1004tna fcoaxci fh0ee9u f15v23i2 f1dmj53 f1r1gcv9 f14z1veh ffufd3x f1ypplot f1660cg\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e193-EECB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eAllen-Bradley\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eIEC Overload Relay\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eE1 Plus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Adjustment Range\u003c\/td\u003e\n\u003ctd\u003e1.0 A to 5.0 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Operational Voltage (Ue)\u003c\/td\u003e\n\u003ctd\u003e690 VAC (IEC), 600 VAC (UL\/CSA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Insulation Voltage (Ui)\u003c\/td\u003e\n\u003ctd\u003e690 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Impulse Withstand Voltage (Uimp)\u003c\/td\u003e\n\u003ctd\u003e6 kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Rating\u003c\/td\u003e\n\u003ctd\u003e50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContact Configuration\u003c\/td\u003e\n\u003ctd\u003e1 N.O. \/ 1 N.C.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContact Rating\u003c\/td\u003e\n\u003ctd\u003eB600 (N.C.), C300 (N.O.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConventional Thermal Current (Ith)\u003c\/td\u003e\n\u003ctd\u003e5 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Type\u003c\/td\u003e\n\u003ctd\u003eDirect Mount to 100-C09 through 100-C23 Contactors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTerminal Type\u003c\/td\u003e\n\u003ctd\u003eScrew Terminals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWire Size Capacity (Power)\u003c\/td\u003e\n\u003ctd\u003e14 AWG to 10 AWG (2.5 mm² to 4.0 mm²)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWire Size Capacity (Control)\u003c\/td\u003e\n\u003ctd\u003e16 AWG to 12 AWG (1.5 mm² to 2.5 mm²)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTrip Class\u003c\/td\u003e\n\u003ctd\u003eFixed Class 10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhase Loss Protection\u003c\/td\u003e\n\u003ctd\u003eIntegrated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReset Modes\u003c\/td\u003e\n\u003ctd\u003eManual or Automatic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-20 deg C to 60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temp\u003c\/td\u003e\n\u003ctd\u003e-40 deg C to 85 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnclosure Rating\u003c\/td\u003e\n\u003ctd\u003eIP20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eMotor Protection and Phase Loss Detection\u003c\/h3\u003e\n\u003cp\u003eThe 193-EECB continuously monitors motor current and compares measured values against the configured overload setting. When current exceeds the selected protection threshold for a sufficient duration, the relay initiates a trip event to protect connected motor windings and associated equipment.\u003c\/p\u003e\n\u003cp\u003eThe fixed Class 10 tripping characteristic is intended for standard motor starting applications and is designed to trip within approximately 10 seconds at six times the configured current setting. Integrated phase-loss protection permits accelerated fault detection under single-phasing conditions, reducing thermal stress on three-phase motors.\u003c\/p\u003e\n\u003cp\u003eThe relay mounts directly to compatible Allen-Bradley 100-C series contactors, forming a combined motor starter assembly without additional mounting adapters.\u003c\/p\u003e\n\u003ch3\u003eFirmware Flash Compatibility\u003c\/h3\u003e\n\u003cp\u003eThe 193-EECB is an electromechanical overload protection device and does not depend upon controller firmware compatibility. The relay interfaces directly with motor control circuits through its auxiliary contacts and can be incorporated into PLC-controlled, relay-based, or conventional motor starter architectures.\u003c\/p\u003e\n\u003cp\u003eIts auxiliary contact arrangement provides fault indication and control circuit interruption functions during overload or phase-loss trip events.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What motor protection range is supported by the 193-EECB?\u003c\/strong\u003e\u003cbr\u003eA: The relay provides an adjustable overload setting range from 1.0 A to 5.0 A.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does the relay provide phase-loss protection?\u003c\/strong\u003e\u003cbr\u003eA: Yes. The device incorporates built-in phase-loss protection and can trip in approximately 3 seconds under phase-loss conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can the relay be configured for automatic reset?\u003c\/strong\u003e\u003cbr\u003eA: Yes. The reset mode is user-selectable and can be configured for either manual or automatic reset operation.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eVerify that the motor full-load current falls within the relay adjustment range of 1.0 A to 5.0 A before installation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMount the relay directly to compatible 100-C09 through 100-C23 contactors according to the starter assembly design.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAdjust the overload setting to match the motor nameplate full-load current.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eUse conductors within the specified power and control terminal wire ranges.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eVerify correct operation of the auxiliary contacts during commissioning.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eConfirm manual or automatic reset mode selection before energizing the motor circuit.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePeriodically inspect terminal tightness, overload settings, and trip functionality during preventive maintenance procedures.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":44230628278346,"sku":"193-EECB","price":230.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/8569\/3770\/files\/193-EECB_1.png?v=1789717063","url":"https:\/\/www.topbrandsplc.com\/products\/allen-bradley-193-eecb-e1-plus-1-5-a-iec-overload-relay","provider":"Topbrands PLC Limited","version":"1.0","type":"link"}