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Phoenix Contact Load Relay ELR 3/ 9-500

Phoenix Contact Load Relay ELR 3/ 9-500. Electronic load relay, for direct driving of equipment in the 3-phase network, with light indicator and protection circuit, output: 110-550 V AC/3 x 9 A.

The Phoenix Contact Load Relay ELR 3/9-500 is an electronic load relay designed for direct control of equipment within a three-phase network. It is intended to efficiently manage and control electrical loads, providing features for protection and indicator lights to signal operational status. Here are some key features and specifications:

  1. Application: Specifically designed for controlling electrical equipment within a three-phase network, providing efficient and reliable operation.
  2. Functionality: Acts as a load relay, enabling the direct driving and control of connected equipment. It offers protection circuitry to prevent damage from electrical faults or overload situations.
  3. Protection Circuit: Includes protective features to safeguard both the relay itself and the connected equipment from electrical anomalies, ensuring safer operation and longevity of the components.
  4. Versatility: Suitable for various industrial applications where precise control and protection of electrical loads are required, offering flexibility and reliability in managing equipment within the specified voltage and current ranges.
  5. Integration: Designed to be integrated into electrical systems where three-phase control and direct driving of equipment are necessary.

Phoenix Contact Load Relay ELR 3/ 9-500 advantages:

  • Noise and wear-free switching up to 500 V AC/9 A
  • High switching frequency
  • Protective circuit in input and output
  • Operating indicator

Properties of Phoenix Contact Load Relay ELR 3/ 9-500:

Product Type: Solid-state contactor

Insulation characteristics: Air clearances and creepage distances between the power circuits: Basic insulation
Number of phases: 3.
Maximum power dissipation for nominal condition: 43W
Maximum power dissipation for nominal condition: 43 W
Mains Type: 3-phase
Test voltage (Input/output): 2.5 kV (50 Hz, 60 s)
Switching frequency: max. 10 Hz
Inpout name: Control input right/left
Test voltage input / output: 2.5kV (50Hz, 60 s)

Rated operating voltage: 500 V AC

Protective circuit: Reverse polarity protection;
Polarity protection diode. Surge protection
Connection method: Screw connection

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