Phoenix Contact EMG 17-REL/KSR-24/21-21-LC Relay Module

PHOENIX CONTACT RELAY MODULE

The Phoenix Contact Relay Module (Model: EMG 17-REL/KSR-24/21-21-LC, Part No. 2940391) is designed for versatile applications, offering reliable switching capabilities with high current handling and quick response times. It features a monostable drive with polarized input, making it ideal for use in industrial automation systems.

Manufacturer: Phoenix Contact

Type: Relay Module

Model: EMG 17-REL/KSR-24/21-21-LC

Part No.: 2940391

Product Family: EMG

Application: Universal

Technical Specifications

• Nominal Input Voltage (UN): 24 V AC/DC
• Input Voltage Range: 19.2 V AC/DC … 26.4 V AC/DC (20 °C)
• Drive and Function: Monostable
• Drive (Polarity): Polarized
• Typical Input Current at UN: 18 mA
• Typical Response Time: 8 ms
• Typical Release Time: 10 ms
• Contact Switching Type: 2 Changeover Contacts
• Type of Switch Contact: Single Contact
• Contact Material: AgNi
• Maximum Switching Voltage: 250 V AC/DC
• Limiting Continuous Current: 5 A
• Maximum Inrush Current: 6 A
• Interrupting Rating (Ohmic Load) Max:
  • 120 W (at 24 V DC)
  • 95 W (at 48 V DC)
  • 60 W (at 60 V DC)
  • 40 W (at 110 V DC)
  • 55 W (at 220 V DC)
  • 1250 VA (for 250 V AC)
• Rated Insulation Voltage: 260 V AC
• Connection Method: Screw Connection (Both Coil and Contact Side)
• Stripping Length: 8 mm
• Screw Thread: M3
• Pollution Degree: 2
• Maximum Power Dissipation for Nominal Condition: 0.43 W
• Mounting Type: DIN Rail Mounting
• Color: Green
• Ambient Temperature (Operation): -20 to 40 °C
• Dimensions (H x W x D): 75 x 17.5 x 62.5 mm