{"id":5732,"date":"2026-03-27T14:23:42","date_gmt":"2026-03-27T06:23:42","guid":{"rendered":"https:\/\/atfits.com\/?post_type=product&p=5732"},"modified":"2026-03-27T14:23:42","modified_gmt":"2026-03-27T06:23:42","slug":"eaton-em-t6-thermistor-motor-protection-relay-emt6-fast-shipping","status":"publish","type":"product","link":"https:\/\/atfits.com\/es\/producto\/eaton-em-t6-thermistor-motor-protection-relay-emt6-fast-shipping\/","title":{"rendered":"EATON EM t6 Thermistor Motor Protection Relay EMT6 Fast Shipping"},"content":{"rendered":"

EATON EMT6 Thermistor Motor Protection Relay (EM t6)<\/h1>\n
<\/div>\n

Product Overview<\/h2>\n
<\/div>\n
The EATON EMT6 (also referred to as EM t6) is a dedicated thermistor\u2011based motor protection relay from EATON\u2019s Moeller series, designed for precise, direct temperature monitoring and overheating protection of electric motors and industrial machinery. Unlike conventional thermal overload relays that infer temperature from motor current, the EMT6 utilizes Positive Temperature Coefficient (PTC) thermistor sensors embedded directly in motor windings, bearings, gearboxes, oil, or coolant systems to detect overtemperature conditions with high accuracy. It provides reliable protection against damage caused by heavy starting duties, braking, voltage fluctuations, high switching frequencies, and locked\u2011rotor scenarios. Certified for global use (UL, CSA, CE, CCC, ATEX for K\u2011type variants), the EMT6 is ideal for industrial automation, HVAC, pumps, fans, compressors, and general motor control applications, offering robust performance in harsh environments. Fast shipping is available to support urgent project and maintenance requirements.<\/div>\n
<\/div>\n

Main Functions<\/h2>\n
<\/div>\n
    \n
  1. Direct Temperature Monitoring<\/strong>: Monitors real\u2011time temperature via PTC thermistors embedded in critical motor components (windings, bearings) and auxiliary systems (oil, coolant), enabling early detection of abnormal heating.<\/li>\n
  2. Overtemperature Protection<\/strong>: Triggers an immediate output trip when PTC sensor resistance spikes (indicating overheating), disconnecting the motor from the power supply to prevent insulation breakdown, burnout, or catastrophic failure.<\/li>\n
  3. Dual Sensor Circuit Monitoring<\/strong>: Select models feature two independent sensor circuits, allowing simultaneous monitoring of two separate temperature points (e.g., motor winding and bearing) and supporting early\u2011warning systems.<\/li>\n
  4. Integrated Function Test<\/strong>: Equipped with a built\u2011in test button to simulate fault conditions, simplifying commissioning, routine maintenance, and verification of relay functionality.<\/li>\n
  5. Flexible Reset Options<\/strong>: Supports both manual and automatic reset modes (model\u2011dependent) for system restart after fault clearance and sensor cooling.<\/li>\n
  6. Status Indication<\/strong>: Features LED indicators to clearly display operational status (normal, fault, test mode) for quick diagnostics.<\/li>\n
  7. DIN\u2011Rail Mounting<\/strong>: Designed for standard DIN\u2011rail installation, enabling quick, space\u2011saving integration into electrical control panels.<\/li>\n
  8. Wide Voltage Compatibility<\/strong>: Operates with a broad control supply voltage range (24\u2013240 V AC\/DC), ensuring adaptability to global electrical systems.<\/li>\n<\/ol>\n
    <\/div>\n

    Technical Features<\/h2>\n
    <\/div>\n
    \n
    \n
    \u8868\u683c<\/div>\n
    \n
    <\/div>\n
    <\/div>\n
    <\/div>\n<\/div>\n<\/div>\n
    \n
    \n
    \n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
    Parameter<\/th>\nSpecification<\/th>\n<\/tr>\n<\/thead>\n
    Sensor Type<\/strong><\/td>\nPTC thermistor (positive temperature coefficient)<\/td>\n<\/tr>\n
    Sensor Circuits<\/strong><\/td>\n1 or 2 independent monitoring circuits (model\u2011dependent)<\/td>\n<\/tr>\n
    Output Contact Configuration<\/strong><\/td>\nSingle\u2011pole (SP) changeover contact (1 NO + 1 NC)<\/td>\n<\/tr>\n
    Contact Rating<\/strong><\/td>\n3 A (AC\u201115, DC\u201113)<\/td>\n<\/tr>\n
    Control Supply Voltage<\/strong><\/td>\n24\u2013240 V AC\/DC (50\/60 Hz)<\/td>\n<\/tr>\n
    Response Temperature<\/strong><\/td>\nTypically 130\u00b0C (PTC sensor trigger threshold)<\/td>\n<\/tr>\n
    Operating Temperature<\/strong><\/td>\n-25\u00b0C to +60\u00b0C<\/td>\n<\/tr>\n
    Degree of Protection<\/strong><\/td>\nIP20 (enclosure)<\/td>\n<\/tr>\n
    Standards Compliance<\/strong><\/td>\nIEC\/EN 60947\u20114\u20111, UL 508, CSA C22.2 No. 14, CE, CCC, ATEX (K\u2011type)<\/td>\n<\/tr>\n
    Mechanical Life<\/strong><\/td>\n\u2265 10 million operations<\/td>\n<\/tr>\n
    Electrical Life<\/strong><\/td>\n\u2265 1 million operations (AC\u201115 duty)<\/td>\n<\/tr>\n
    Terminal Type<\/strong><\/td>\nScrew terminals (M3) for secure wiring<\/td>\n<\/tr>\n
    Mounting<\/strong><\/td>\n35 mm standard DIN\u2011rail<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n
    <\/div>\n

    Product Dimensions & Weight<\/h2>\n
    <\/div>\n
    \n
    \n
    \u8868\u683c<\/div>\n
    \n
    <\/div>\n
    <\/div>\n
    <\/div>\n<\/div>\n<\/div>\n
    \n
    \n
    \n\n\n\n\n\n\n\n\n
    Dimension<\/th>\nValue<\/th>\n<\/tr>\n<\/thead>\n
    Width (W)<\/strong><\/td>\n22.5 mm<\/td>\n<\/tr>\n
    Height (H)<\/strong><\/td>\n78 mm<\/td>\n<\/tr>\n
    Depth (D)<\/strong><\/td>\n102 mm<\/td>\n<\/tr>\n
    Net Weight<\/strong><\/td>\nApproximately 0.18 kg<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n
    <\/div>\n

    Additional Key Advantages<\/h2>\n
    <\/div>\n