RS Components, Ltd. Datasheets for Thermal Overload Relays
Overload relays prevent an electric motor from drawing too much current and overheating; includes thermal and solid state overload types.
Thermal Overload Relays: Learn more
| Product Name | Notes |
|---|---|
| 10A (for ambient temperature of up to 55°C). Mounting on 35mm DIN rail. Width of 27mm. Screw clamp terminals Contact Current Rating = 10 A Range = TeSys K Contact... | |
| 3RB30 and 3RB31 solid-state overload relays up to 80 A with internal power supply have been designed for current-sensitive protection of loads with normal and heavy starting against excessive temperature... | |
| Can be used with all motors equipped with PTC thermistor probes. It monitors windings temperature and ensures that the rated operating value is not exceeded, therefore guarding against faults which... | |
| Climate-proof, finger safe contactor relays. RC elements, varistors, diodes or diode assemblies (combination of a diode and a Zener diode) can be plugged onto all contactor relays for damping opening... | |
| Consistent connection tightness. Power consumption for Vac types 4.5 VA. Power consumption for Vdc types 2.4 W. Current rating 10A Ith . Resistance to vibration & temperature cycling. Din or... | |
| Electrical reset,110-127Vac/Vdc - Contactors - Contactor & Control Relay Overloads | |
| Electrical reset,220-240Vac/Vdc - Contactors - Contactor & Control Relay Overloads | |
| Electrical reset,24-30Vac/Vdc - Contactors - Contactor & Control Relay Overloads | |
| Internal power supply. Auxiliary contacts 1 NO+1NC. Manual/Automatic Reset. Switching position indicator. Internal ground fault. Eletrical remote reset. Test function . Phase failure/unbalance sensitivity. Selectable trip class 5,10,20 and 30... | |
| K series auxiliary mini-contactors for dc or ac control circuits. Contact Current Rating = 10 A Range = TeSys K Contact Voltage Rating = 690 V ac Mounting Style =... | |
| Manual/Automatic Reset . Switching position indicator . Test function FLC Motor Rating = 60 A Contact Current Rating = 2 A @ 24 V (Auxiliary DC-13), 4 A @ 24... | |
| Manual/Automatic Reset . Switching position indicator . Test function FLC Motor Rating = 80 A Contact Current Rating = 2 A @ 24 V (Auxiliary DC-13), 4 A @ 24... | |
| Professional range of Schneider Electric thermal overload relays from the LR9D series. The thermal overload relays are designed for direct mounting to contactors. Due to the compact size of the... | |
| Professional range of WEG contactors from the CWC Series designed for switching of electric motors. The contactors are modular and compact but at the same time robust and highly reliable. | |
| Protection of 3-phase loads e.g. cage induction motors.They monitor current flowing in 2 of the 3 lines and in the event of an overload condition the output relay will de-energise... | |
| Protects the motor against phase failure or overload. Short circuit protection when fitted directly to a contact. Suitable for protection of Atex motors. Single phase sensitivity to IEC/EN 60947. When... | |
| The 3RT Range of Siemens Contactors. All models are highly reliable and extremely good quality. Screw Connection. All models vary with Current rating and Voltage. Various NO/NC Values FLC Motor... | |
| The 3RT2 contactors are climate-proof and are suitable and tested for use worldwide, sizes S00 to S2, up to 37 kW Size S00, up to 7.5 kW. Size S0, up... | |
| The 3RU21 thermal overload relays up to 80 A have been designed for current-sensitive protection of loads with normal starting. These thermal overload relays for use with Sirius Size S0... | |
| The DMPRs are available in standard and latching versions and have the following features: Supply voltage 115-230Vac. Trip and alarm contacts. Suitable for load currents up to 200A using current... | |
| This Alternate Duty control relay has two normally open contact pairs, one pair only being closed each time the coil is energised. Note that when the coil is de-energised both... | |
| This range of overload relays are for use with the MEM Eaton enclosed starters. FLC Motor Rating = 1.6 - 2.5 A Contact Current Rating = 2.5 A Contact Voltage... | |
| This range of overload relays are for use with the MEM Eaton enclosed starters. FLC Motor Rating = 10 - 13 A Contact Current Rating = 13 A Contact Voltage... | |
| This range of overload relays are for use with the MEM Eaton enclosed starters. FLC Motor Rating = 13 - 18 A Contact Current Rating = 18 A Contact Voltage... | |
| This range of overload relays are for use with the MEM Eaton enclosed starters. FLC Motor Rating = 2.5 - 4 A Contact Current Rating = 4 A Contact Voltage... | |
| This range of overload relays are for use with the MEM Eaton enclosed starters. FLC Motor Rating = 4 - 6 A Contact Current Rating = 6 A Contact Voltage... | |
| This range of overload relays are for use with the MEM Eaton enclosed starters. FLC Motor Rating = 6.9 - 10.4 A Contact Current Rating = 10.4 A Mounting Style... | |
| This range of overload relays are for use with the MEM Eaton enclosed starters. FLC Motor Rating = 7 - 10 A Contact Current Rating = 10 A Contact Voltage... | |
| Three-pole thermal overload relays designed to protect ac circuits against overloads, phase failure, long starting times and prolonged stalling of the motor. Adjustable relay setting dial. Test button. Stop button. | |
| Trip Class 10. Coil and auxiliary contact repeat terminals. Trip fault indication. Manual/auto reset. Single phase differential protection. Temperature compensated trip: -20°C to +60°C FLC Motor Rating = 0.11 -... | |
| Trip Class 10. Coil and auxiliary contact repeat terminals. Trip fault indication. Manual/auto reset. Single phase differential protection. Temperature compensated trip: -20°C to +60°C FLC Motor Rating = 0.14 -... | |
| Trip Class 10. Coil and auxiliary contact repeat terminals. Trip fault indication. Manual/auto reset. Single phase differential protection. Temperature compensated trip: -20°C to +60°C FLC Motor Rating = 0.18 -... | |
| Trip Class 10. Coil and auxiliary contact repeat terminals. Trip fault indication. Manual/auto reset. Single phase differential protection. Temperature compensated trip: -20°C to +60°C FLC Motor Rating = 0.22 -... | |
| Trip Class 10. Coil and auxiliary contact repeat terminals. Trip fault indication. Manual/auto reset. Single phase differential protection. Temperature compensated trip: -20°C to +60°C FLC Motor Rating = 0.28 -... | |
| Trip Class 10. Coil and auxiliary contact repeat terminals. Trip fault indication. Manual/auto reset. Single phase differential protection. Temperature compensated trip: -20°C to +60°C FLC Motor Rating = 0.35 -... | |
| Trip Class 10. Coil and auxiliary contact repeat terminals. Trip fault indication. Manual/auto reset. Single phase differential protection. Temperature compensated trip: -20°C to +60°C FLC Motor Rating = 0.45 -... | |
| Trip Class 10. Coil and auxiliary contact repeat terminals. Trip fault indication. Manual/auto reset. Single phase differential protection. Temperature compensated trip: -20°C to +60°C FLC Motor Rating = 0.55 -... | |
| Trip Class 10. Coil and auxiliary contact repeat terminals. Trip fault indication. Manual/auto reset. Single phase differential protection. Temperature compensated trip: -20°C to +60°C FLC Motor Rating = 0.7 -... | |
| Trip Class 10. Coil and auxiliary contact repeat terminals. Trip fault indication. Manual/auto reset. Single phase differential protection. Temperature compensated trip: -20°C to +60°C FLC Motor Rating = 0.9 -... | |
| Trip Class 10. Coil and auxiliary contact repeat terminals. Trip fault indication. Manual/auto reset. Single phase differential protection. Temperature compensated trip: -20°C to +60°C FLC Motor Rating = 1.1 -... | |
| Trip Class 10. Coil and auxiliary contact repeat terminals. Trip fault indication. Manual/auto reset. Single phase differential protection. Temperature compensated trip: -20°C to +60°C FLC Motor Rating = 1.4 -... | |
| Trip Class 10. Coil and auxiliary contact repeat terminals. Trip fault indication. Manual/auto reset. Single phase differential protection. Temperature compensated trip: -20°C to +60°C FLC Motor Rating = 1.8 -... | |
| Trip Class 10. Coil and auxiliary contact repeat terminals. Trip fault indication. Manual/auto reset. Single phase differential protection. Temperature compensated trip: -20°C to +60°C FLC Motor Rating = 11 -... | |
| Trip Class 10. Coil and auxiliary contact repeat terminals. Trip fault indication. Manual/auto reset. Single phase differential protection. Temperature compensated trip: -20°C to +60°C FLC Motor Rating = 14 -... | |
| Trip Class 10. Coil and auxiliary contact repeat terminals. Trip fault indication. Manual/auto reset. Single phase differential protection. Temperature compensated trip: -20°C to +60°C FLC Motor Rating = 17 -... | |
| Trip Class 10. Coil and auxiliary contact repeat terminals. Trip fault indication. Manual/auto reset. Single phase differential protection. Temperature compensated trip: -20°C to +60°C FLC Motor Rating = 18 -... | |
| Trip Class 10. Coil and auxiliary contact repeat terminals. Trip fault indication. Manual/auto reset. Single phase differential protection. Temperature compensated trip: -20°C to +60°C FLC Motor Rating = 2.2 -... | |
| Trip Class 10. Coil and auxiliary contact repeat terminals. Trip fault indication. Manual/auto reset. Single phase differential protection. Temperature compensated trip: -20°C to +60°C FLC Motor Rating = 2.8 -... | |
| Trip Class 10. Coil and auxiliary contact repeat terminals. Trip fault indication. Manual/auto reset. Single phase differential protection. Temperature compensated trip: -20°C to +60°C FLC Motor Rating = 20 -... | |
| Trip Class 10. Coil and auxiliary contact repeat terminals. Trip fault indication. Manual/auto reset. Single phase differential protection. Temperature compensated trip: -20°C to +60°C FLC Motor Rating = 22 -... | |
| Trip Class 10. Coil and auxiliary contact repeat terminals. Trip fault indication. Manual/auto reset. Single phase differential protection. Temperature compensated trip: -20°C to +60°C FLC Motor Rating = 28 -... | |
| Trip Class 10. Coil and auxiliary contact repeat terminals. Trip fault indication. Manual/auto reset. Single phase differential protection. Temperature compensated trip: -20°C to +60°C FLC Motor Rating = 3.5 -... | |
| Trip Class 10. Coil and auxiliary contact repeat terminals. Trip fault indication. Manual/auto reset. Single phase differential protection. Temperature compensated trip: -20°C to +60°C FLC Motor Rating = 36 -... | |
| Trip Class 10. Coil and auxiliary contact repeat terminals. Trip fault indication. Manual/auto reset. Single phase differential protection. Temperature compensated trip: -20°C to +60°C FLC Motor Rating = 4.5 -... | |
| Trip Class 10. Coil and auxiliary contact repeat terminals. Trip fault indication. Manual/auto reset. Single phase differential protection. Temperature compensated trip: -20°C to +60°C FLC Motor Rating = 40 -... | |
| Trip Class 10. Coil and auxiliary contact repeat terminals. Trip fault indication. Manual/auto reset. Single phase differential protection. Temperature compensated trip: -20°C to +60°C FLC Motor Rating = 45 -... | |
| Trip Class 10. Coil and auxiliary contact repeat terminals. Trip fault indication. Manual/auto reset. Single phase differential protection. Temperature compensated trip: -20°C to +60°C FLC Motor Rating = 5.5 -... | |
| Trip Class 10. Coil and auxiliary contact repeat terminals. Trip fault indication. Manual/auto reset. Single phase differential protection. Temperature compensated trip: -20°C to +60°C FLC Motor Rating = 57 -... | |
| Trip Class 10. Coil and auxiliary contact repeat terminals. Trip fault indication. Manual/auto reset. Single phase differential protection. Temperature compensated trip: -20°C to +60°C FLC Motor Rating = 7 -... | |
| Trip Class 10. Coil and auxiliary contact repeat terminals. Trip fault indication. Manual/auto reset. Single phase differential protection. Temperature compensated trip: -20°C to +60°C FLC Motor Rating = 70 -... | |
| Trip Class 10. Coil and auxiliary contact repeat terminals. Trip fault indication. Manual/auto reset. Single phase differential protection. Temperature compensated trip: -20°C to +60°C FLC Motor Rating = 80 -... | |
| Trip Class 10. Coil and auxiliary contact repeat terminals. Trip fault indication. Manual/auto reset. Single phase differential protection. Temperature compensated trip: -20°C to +60°C FLC Motor Rating = 9 -... | |
| Tripping class 10 . Phase failure sensitivity. Hand, Automatic or manual reset selectable FLC Motor Rating = 0.4 A Contact Current Rating = 280 - 400 mA Pole Configuration =... | |
| Tripping class 10 . Phase failure sensitivity. Hand, Automatic or manual reset selectable FLC Motor Rating = 0.63 A Contact Current Rating = 400 - 630 mA Pole Configuration =... | |
| Tripping class 10 . Phase failure sensitivity. Hand, Automatic or manual reset selectable FLC Motor Rating = 0.63 A Contact Current Rating = 430 - 630 mA Pole Configuration =... | |
| Tripping class 10 . Phase failure sensitivity. Hand, Automatic or manual reset selectable FLC Motor Rating = 0.8 A Contact Current Rating = 560 - 800 mA Pole Configuration =... | |
| Tripping class 10 . Phase failure sensitivity. Hand, Automatic or manual reset selectable FLC Motor Rating = 1.2 A Contact Current Rating = 0.8 - 1.2 A Pole Configuration =... | |
| Tripping class 10 . Phase failure sensitivity. Hand, Automatic or manual reset selectable FLC Motor Rating = 1.8 A Contact Current Rating = 1.2 - 1.8 A Pole Configuration =... | |
| Tripping class 10 . Phase failure sensitivity. Hand, Automatic or manual reset selectable FLC Motor Rating = 10 A Contact Current Rating = 7 - 10 A Pole Configuration =... | |
| Tripping class 10 . Phase failure sensitivity. Hand, Automatic or manual reset selectable FLC Motor Rating = 12.5 A Contact Current Rating = 8 - 12.5 A Pole Configuration =... | |
| Tripping class 10 . Phase failure sensitivity. Hand, Automatic or manual reset selectable FLC Motor Rating = 15 A Contact Current Rating = 10 - 15 A Pole Configuration =... | |
| Tripping class 10 . Phase failure sensitivity. Hand, Automatic or manual reset selectable FLC Motor Rating = 17 A Contact Current Rating = 11 - 17 A Pole Configuration =... | |
| Tripping class 10 . Phase failure sensitivity. Hand, Automatic or manual reset selectable FLC Motor Rating = 2 A Contact Current Rating = 0.4 - 2 A Pole Configuration =... | |
| Tripping class 10 . Phase failure sensitivity. Hand, Automatic or manual reset selectable FLC Motor Rating = 2.8 A Contact Current Rating = 1.8 - 2.8 A Pole Configuration =... | |
| Tripping class 10 . Phase failure sensitivity. Hand, Automatic or manual reset selectable FLC Motor Rating = 23 A Contact Current Rating = 15 - 23 A Pole Configuration =... | |
| Tripping class 10 . Phase failure sensitivity. Hand, Automatic or manual reset selectable FLC Motor Rating = 25 A Contact Current Rating = 5 - 25 A Pole Configuration =... | |
| Tripping class 10 . Phase failure sensitivity. Hand, Automatic or manual reset selectable FLC Motor Rating = 32 A Contact Current Rating = 22 - 32 A Pole Configuration =... | |
| Tripping class 10 . Phase failure sensitivity. Hand, Automatic or manual reset selectable FLC Motor Rating = 4 A Contact Current Rating = 2.8 - 4 A Pole Configuration =... | |
| Tripping class 10 . Phase failure sensitivity. Hand, Automatic or manual reset selectable FLC Motor Rating = 40 A Contact Current Rating = 25 - 40 A Pole Configuration =... | |
| Tripping class 10 . Phase failure sensitivity. Hand, Automatic or manual reset selectable FLC Motor Rating = 40 A Contact Current Rating = 8 - 40 A Pole Configuration =... | |
| Tripping class 10 . Phase failure sensitivity. Hand, Automatic or manual reset selectable FLC Motor Rating = 6.3 A Contact Current Rating = 4 - 6.3 A Pole Configuration =... | |
| Tripping class 10 . Phase failure sensitivity. Hand, Automatic or manual reset selectable FLC Motor Rating = 8 A Contact Current Rating = 1.6 - 8 A Pole Configuration =... | |
| Tripping class 10 . Phase failure sensitivity. Hand, Automatic or manual reset selectable FLC Motor Rating = 8 A Contact Current Rating = 5.6 - 8 A Pole Configuration =... |
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