Official DistributorSKU
MPN
EMG 22-REL/KSR- 24/21-21AU
Weight
0.062 kg
This product is Not Cancellable/Not Returnable
Series EMG
EMG 22-REL/KSR- 24/21-21AU - Relay Module
Relay module, with soldered-in miniature switching relay, contact (AgNi+Au): small to large loads, 2 changeover contacts, input voltage 24 V AC/DC
Technical Specifications
Utilization restriction
| EMC note | EMC: class A product, see manufacturer's declaration in the download area |
Product properties
| Operating mode | 100% operating factor |
| Mechanical service life | approx. 5x 107 cycles |
Electrical properties
| Maximum power dissipation for nominal condition | 0.43 W |
| Test voltage (Winding/contact) | 2.5 kV AC (50 Hz, 1 min., winding/contact) |
| Test voltage (Contact/contact) | 1 kV AC (50 Hz, 1 min., contact/contact) |
Coil side
| Nominal input voltage UN | 24 V AC/DC |
| Input voltage range | 21.6 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 |
| Protective circuit | Bridge rectifier; Bridge rectifier |
| Operating voltage display | Yellow LED |
Switching
| Contact switching type | 2 changeover contacts |
| Type of switch contact | Single contact |
| Contact Material | AgNi, hard gold-plated |
| Maximum Switching Voltage | 24 V AC/DC |
| Limiting Continuous Current | 50 mA |
| Maximum Inrush Current | 50 mA |
| Interrupting rating (ohmic load) max. | 1.2 W (at 24 V DC) |
Switching: when the gold layer is destroyed
| Note | the following values are applicable if a gold layer is destroyed |
| Maximum Switching Voltage | 250 V AC/DC |
| Limiting Continuous Current | 3 A |
| Maximum Inrush Current | 5 A |
| Interrupting rating (ohmic load) max. | 70 W (at 24 V DC) |
| Interrupting rating (ohmic load) max. | 85 W (at 48 V DC) |
| Interrupting rating (ohmic load) max. | 60 W (at 60 V DC) |
| Interrupting rating (ohmic load) max. | 40 W (at 110 V DC) |
| Interrupting rating (ohmic load) max. | 60 W (at 220 V DC) |
| Interrupting rating (ohmic load) max. | 750 VA (for 250 V AC) |
Coil side
| Connection Method | Screw connection |
| Stripping length | 8 mm |
| Screw thread | M3 |
| Conductor cross section rigid | 0.2 mm² ... 4 mm² |
| Conductor cross section flexible | 0.2 mm² ... 2.5 mm² |
| Conductor cross section AWG | 24 ... 12 |
Contact side
| Connection Method | Screw connection |
| Stripping length | 8 mm |
| Screw thread | M3 |
| Conductor cross section rigid | 0.2 mm² ... 4 mm² |
| Conductor cross section flexible | 0.2 mm² ... 2.5 mm² |
| Conductor cross section AWG | 24 ... 12 |
Dimensions
| Width | 17.5 mm |
| Height | 75 mm |
| Depth | 62.5 mm |
Material specifications
| Color | green (RAL 6021) |
Ambient conditions
| Ambient Temperature (Operation) | -20 °C ... 50 °C |
| Ambient temperature (storage/transport) | -20 °C ... 70 °C |
Mounting
| Mounting Type | DIN rail mounting |
| Mounting Position | any |
Why Proax for Phoenix Contact 2947718?
Proax is an authorized distributor of Phoenix Contact 2947718 and one of Phoenix Contact's largest distributors in North America. Our highly skilled in-house technical team is ready to assist with any technical needs.
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Additional Information
| Pack Size | 1 |
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