Telemecanique LRD04 Thermal Overload Relay

Telemecanique Thermal Overload Relay LRD04

Telemecanique Thermal Overload Relay LRD04 is designed for motor protection, offering reliable thermal protection in industrial applications. This relay ensures optimal performance and safety in circuits, with precise control and protection for a wide range of electrical devices.

• Manufacturer: Telemecanique
• Type: Thermal Overload Relay
• Model: LRD04
• Part No.: 034674
• Relay Application: Motor Protection
• Short Name: LRD

Technical Data:

• Thermal Protection Adjustment Range: 0.4 / 0.63 A
• Rated Operational Voltage (Ue): 690 V AC
• Rated Insulation Voltage (Ui): 690 V AC
• Conventional Free Air Thermal Current (Ith): 5 A
• Network Frequency: 0 / 400 Hz
• Rated Impulse Voltage (Uimp): 6 kV
• Standard: IEC/EN 60947-4-1, VDE 0660, BS 88
• Auxiliary Contact: 1 Normally Open (NO) + 1 Normally Closed (NC)
• Protection Class: IP20
• Control Type: Red push-button stop, Blue push-button reset
• Ambient Temperature: -20 to 60 °C
• Dimensions: 66 x 45 x 70 mm