Product Model
RIF-1-RSC-LDP-24DC/1ICT

Selling Points
- 1DIN Rail Mount: Compact and easy to install on DIN rail.
- 224V DC Coil: Reliable operation with a 24V DC coil voltage.
- 3SPST Configuration: Single-pole single-throw (SPST) contact configuration.
- 4IP20 Relay Base: Enhanced protection with an IP20-rated relay base.
- 5LED Operation Indicator: Visual confirmation with an LED operation indicator.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Parameter | Value | Parameter | Value |
---|---|---|---|
Notes on operation | FBS 2-6... plug-in bridge for the input side (A2) and FBS-2-8... plug-in bridge for the output side (11/21) | Notes on operation | At least a basic level of insulation is maintained against adjacent modules in the DIN rail direction. If the application has higher requirements on the insulation (reinforced insulation), then these must be realized through suitable measures (e.g. partition plates). |
Notes on operation | The system installer must ensure the touch protection of the product (at voltages > 25 V AC/60 V DC). The product is a built-in device without protection against direct contact. | Product type | Relay Module |
Product family | RIFLINE complete | Application | high inrush currents |
Operating mode | 100% operating factor | Mechanical service life | 3x 10 |
Date of last data management | 21.08.2024 | Article revision | 02 |
Insulation | Safe isolation, reinforced insulation | Overvoltage category | III |
Pollution degree | 2 | Maximum power dissipation for nominal condition | 0.43 W |
Test voltage (Winding/contact) | 4 kV AC (50 Hz, 1 min., winding/contact) | Rated surge voltage | 6 kV |
Nominal input voltage U | 24 V DC | Input voltage range | 19.2 V DC ... 33.6 V DC (20 °C) |
Input voltage range in reference to U | see diagram | Drive and function | monostable |
Drive (polarity) | polarized | Typical input current at U | 18 mA |
Typical response time | 8 ms | Typical release time | 10 ms |
Coil voltage | 24 V DC | Protective circuit | Reverse polarity protection; Polarity protection diode
Surge protection; Freewheeling diode |
Operating voltage display | Yellow LED | Contact switching type | 1 N/O contact |
Type of switch contact | Single contact | Note regarding the switch contact | With tungsten leading contact |
Contact material | AgSnO | Maximum switching voltage | 250 V AC/DC |
Minimum switching voltage | 12 V (100 mA) | Limiting continuous current | 6 A
10 A (Value is permissible if connections 11 and 21, as well as connections 14 and 24 are bridged.) |
Maximum inrush current | 165 A (20 ms)
800 A (200 µs) | Min. switching current | 100 mA (12 V DC) |
Interrupting rating (ohmic load) max. | 264 W (at 24 V DC, observe contact derating)
58 W (at 48 V DC)
48 W (at 60 V DC)
50 W (at 110 V DC)
80 W (at 220 V DC)
2750 VA (at 250 V AC, observe contact derating) | Switching capacity min. | 1200 mW |
Utilization category CB Scheme (IEC 60947-5-1) | AC15, 6 A/250 V (N/O contact)
DC13, 2 A/24 V (N/O contact) | Connection method | Screw connection |
Stripping length | 8 mm | Conductor cross section rigid | 0.5 mm² ... 4 mm² |
Conductor cross-section rigid (2 conductors with same cross section) | 0.5 mm² ... 2.5 mm² | Conductor cross section flexible | 0.5 mm² ... 4 mm²
0.5 mm² ... 4 mm² (Ferrule with plastic sleeve) |
Conductor cross section flexible (2 conductors with same cross section) | 0.5 mm² ... 2.5 mm²
0.5 mm² ... 1.5 mm² (TWIN ferrule with plastic sleeve) | Conductor cross section AWG | 20 ... 10 (solid)
20 ... 12 (flexible) |
Tightening torque | 0.5 Nm ... 0.6 Nm | Width | 16 mm |
Height | 90 mm | Depth | 75 mm |
Color | gray (RAL 7042) | Degree of protection (Relay) | RT II (Relay) |
Degree of protection (Relay base) | IP20 (Relay base) | Degree of protection (Installation location) | ≥ IP54 (Installation location) |
Ambient temperature (operation) | -40 °C ... 70 °C | Ambient temperature (storage/transport) | -40 °C ... 85 °C |
Altitude | ≤ 2000 m | Identification | ISA-S71.04. G3 Harsh Group
EN 60068-2-60 |
Standards/regulations | IEC 60947-5-1 | Mounting type | DIN rail mounting |
Assembly note | in rows with zero spacing | Mounting position | any |
Specifications may be subject to change without notice