Description
LRD3361 Thermal Overload Relay
Brand: Schneider Electric
Description: TeSys Deca, thermal overload relay, 55 to 70 A, class 10A IEC 60947-4-1, for LC1D80 and LC1D95 contactors. Designed for motor protection with differential thermal overload detection.
Thermal Protection Adjustment Range: 55 to 70 A
Product Compatibility: LC1D80, LC1D95
Network Types: DC and AC
Rated Insulation Voltage: Power circuit 1000 V IEC 60947-4-1, 600 V CSA and UL
Rated Operational Voltage: 1000 V AC, 0 to 400 Hz
Mounting Support: Plate or rail with specific accessories, under contactor
Dimensions (HxWxD): 8.1 cm x 7 cm x 11.5 cm
Net Weight: 0.51 kg
Control Type: Red push-button stop, Blue push-button reset
Connections Terminals: Power circuit screw clamp terminals for 4 to 35 mm² flexible or solid conductors; Control circuit screw clamp terminals for 1 to 2.5 mm² flexible or solid conductors
Tightening Torque: 1.7 N.m for control circuit, 9 N.m for power circuit
Auxiliary Contact Composition: 1 NO + 1 NC
Tripping Threshold: 1.14 +/- 0.06 times rated current
Temperature Compensation: -20 to 60 °C
Protection Degree: IP20 conforming to IEC 60529
Environmental and Mechanical Data: Climatic withstand IACS E10, flame retardant V1 UL 94, vibration 6 Gn IEC 60068-2-6, shock 15 Gn IEC 60068-2-7
Certifications: IEC, UL, CSA, CCC, EAC, ATEX INERIS, UKCA
Customs Tariff Code: US10I1222347
Packaging Units: Package1: 1 piece, 8.0 cm height, 11.9 cm width, 8.6 cm length, 0.506 kg; Package2: 12 pieces, 15 cm height, 30 cm width, 40 cm length, 6.45 kg; Package3: 192 pieces, 75 cm height, 60 cm width, 80 cm length, 113.7 kg
Warranty: 18 months
