Phoenix Contact 2903677 Single Relay
Phoenix Contact 2903677 Single Relay
Product Description:
- A single relay is a basic type of relay that has one set of contacts (either normally open or normally closed) and is typically used to control a single load or circuit.
- It is an electromechanical device that allows a low-power control signal to control a high-power load, enabling the automation of electrical systems.
- Single relays are commonly used in a wide range of applications, such as home appliances, automotive systems, and industrial automation
- It is a simple and versatile device that plays a crucial role in various applications, allowing low-power control signals to switch higher-power loads.
- They are a fundamental component for controlling electrical loads and signals in many electrical and electronic systems.
- The Phoenix Contact 2903677 Single Relay is a high-performance industrial relay designed for reliable signal switching, control circuits, and automation systems.
- This compact and durable single relay provides fast response, precise operation, and long service life, making it ideal for a wide range of electrical control, monitoring, and industrial automation applications.
- Manufactured by Phoenix Contact, the 2903677 single relay features robust construction, high insulation, and dependable contact reliability. It is designed to handle switching currents, voltages, and inductive loads efficiently, ensuring smooth operation of control panels, PLCs, and industrial machinery.
Product Specification:
| Product type | Single relay |
| Set comprises | 2903308 RIF-2-RPT-LDP-24DC/4X21 |
| 2903320 RIF-2-RSC-LDP-24DC/4X21 | |
| Operating mode | 100% operating factor |
| Mechanical service life | approx. 2x 107 cycles |
| Service life electrical | see diagram |
| Maximum power dissipation for nominal condition | 1.01 W |
| Test voltage (Winding/contact) | 2.5 kVrms (50 Hz, 1 min., winding/contact) |
| Test voltage (Changeover contact/changeover contact) | 2 kVrms (50 Hz, 1 min., changeover contact/changeover contact) |
| Rated insulation voltage | 250 V AC |
| Rated surge voltage | 2.5 kV |
| Nominal input voltage UN | 24 V DC |
| Input voltage range | 18.7 V DC … 46.8 V DC (20 °C) |
| Typical input current at UN | 42 mA |
| Typical response time | 13 ms |
| Typical release time | 14 ms |
| Protective circuit | Freewheeling diode |
| Status display | Yellow LED |
| Width | 21.2 mm |
| Height | 27.5 mm |
| Depth | 35.6 mm |
