- RS Stock No.:
- 794-3689
- Mfr. Part No.:
- 2903305
- Manufacturer:
- Phoenix Contact
29 In Global stock for delivery NCR Plus within 10 working day(s), rest of PH within 14 working days
Added
Price Each
PHP813.96
(exc. VAT)
PHP911.64
(inc. VAT)
Units | Per Unit |
1 + | PHP813.96 |
- RS Stock No.:
- 794-3689
- Mfr. Part No.:
- 2903305
- Manufacturer:
- Phoenix Contact
Technical data sheets
Legislation and Compliance
Product Details
RIF2 Power Relay Module
Professional range of power relays that come with a base, suppressor and retaining bracket that benefits from a universal plug in design.
Features & Benefits
Easy wiring due to push in connection technology
Easy handling and extension of range
Plug in display/suppressor module
AC and DC versions
2 and 4 contact options
Yellow LED indicator
Varistor or damping diode protective circuit
Easy handling and extension of range
Plug in display/suppressor module
AC and DC versions
2 and 4 contact options
Yellow LED indicator
Varistor or damping diode protective circuit
What is a non-latching relay and how do they work?
A relay is an electrical switch that is operated by electrical pulses, their primary function is to open and close a circuit. When power passes through a circuit, a relay switches position (usually from NC to NO) using an internal coil which generates a magnetic force. This force then holds the relay in a NO position, when the current is switched off the relay returns to the NC position. This function is what makes these non-latching relays perfect for push-button applications such as keyboards and micro-controller input buttons.
A little more info
Non-latching relays support a range of signal characteristics, ranging from low voltage or current to high voltage or current and from DC to GHz frequencies.
What is the difference between a latching relay and a non-latching relay?
When a latching relay operates its contacts, the relay holds its position, even when the supply of its operating coil has been disconnected. When a non-latching relay operates its contacts, the relay will reset automatically once the supply of its coil is disconnected through the internal spring mechanism.
Specifications
Attribute | Value |
---|---|
Coil Voltage | 120V ac |
Contact Configuration | 4PDT |
Mounting Type | DIN Rail |
Switching Current | 16A |
Number of Poles | 4 |
Latching | No |
Terminal Type | Plug In |
Maximum Switching Voltage AC | 250V ac |
Maximum Switching Voltage DC | 250V dc |
Length | 31mm |
Coil Resistance | 3.771 kΩ |
Series | RIF-2-RPT-LV-120AC/4X21 |
Life | 20000000 (Mechanical) cycles |
Minimum Operating Temperature | -40°C |
Maximum Operating Temperature | +50°C |
Contact Material | Silver Alloy |
Height | 96mm |
Depth | 75mm |
Maximum Switching Power DC | 124 W |
Maximum Switching Power AC | 1.25 kVA |
Application | Power |