NR2-93 Thermal Overload Electric Overload Relay Motor Protection Thermal Overload 50-60hz (37-50A)
NR2-93 Thermal Overload Electric Overload Relay Motor Protection Thermal Overload 50-60hz (37-50A)
Features: 1. Suitable for using in power system with rated isolation voltage up to 690V, circuit of 50-60hz. 2. Can be used as overload protection of your long term or indirect long term service motor. 3. Used for protecting the phase break when the electric motor is overload. 4. The relay has different mechanism and temperature compensation. 5. With phase break protection, manual and automatic reset, temperature compensation, trip indication, test button and stop button. Specification: Item Type: Thermal Overload Relay Power Frequency: 50-60hz Optional Rated Current: 30-40A/37-50A/48-65A/55-70A/63-80A/80-93A Rated Insulation Voltage: 690V Phase Break Protection: Yes Manual and Automatic Reset: Yes Temperature Compensation: Available Tripping Instructions: Yes Test Button: Yes Stop Button: Yes Installation: Plug-in Auxiliary Contacts: 1NO + 1NC AC-15 220V Rated Current A 2.73 AC-15 380V Rated Current A 1.58 DC-13 220V Rated Current A 0.2 Traverse Sectional Area: Main Loop4-35, Auxiliary Loop 0.5-2.5 Tripping Level:10A Fuse Specification: 40aM 63gG Weight: Approx. 468g Package List: 1 Thermal Overload Relay
Product Features
- Working Range: Suitable for using in power system with rated isolation voltage up to 690V, circuit of 50-60hz
- Longer Service: Can be used as overload protection of your long term or indirect long term service motor
- Protection Function: Used for protecting the phase break when the electric motor is overload
- Temperature Compension: The relay has different mechanism and temperature compensation
- Multifunctions: With phase break protection, manual and automatic reset, temperature compensation, trip indication, test button and stop button