Product Model
RIF-1-RSC-LV-24AC/1X21AU
Selling Points
- 1High-Quality Construction: Built with durable materials and designed for long-lasting performance.
- 224V AC Input: Compatible with 24V AC power, ideal for various industrial and commercial applications.
- 31 Changeover Contact: Single changeover contact for efficient switching operations.
- 4Robust Design: Preassembled with a retaining bracket, plug-in display, and interference suppression module.
- 5UL 508 Approval: Recognized and approved by UL 508 for safety and reliability in electrical systems.
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) | Product type | Relay Module |
Product family | RIFLINE complete | Application | Universal |
Operating mode | 100% operating factor | Mechanical service life | approx. 10 |
Date of last data management | 10.06.2024 | Article revision | 04 |
Insulation | Safe isolation between input and output
Basic insulation between the changeover contacts | Overvoltage category | III |
Pollution degree | 2 | Service life electrical | see diagram |
Test voltage (Winding/contact) | 4 kV | Rated insulation voltage | 250 V AC |
Rated surge voltage | 6 kV (Input/output)
4 kV (between the changeover contacts) | Nominal input voltage U | 24 V AC |
Input voltage range | 19.2 V AC ... 27.6 V AC (20 °C) | Input voltage range in reference to U | see diagram |
Mains frequency | 50/60 Hz | Drive and function | monostable |
Typical input current at U | 33 mA | Typical response time | 3 ms ... 12 ms |
Typical release time range | 3 ms ... 20 ms | Coil voltage | 24 V AC |
Protective circuit | Varistor | Operating voltage display | Yellow LED |
Contact switching type | 1 changeover contact | Type of switch contact | Single contact |
Contact material | AgNi, hard gold-plated | Maximum switching voltage | 30 V AC
36 V DC |
Minimum switching voltage | 100 mV (at 10 mA) | Limiting continuous current | 50 mA |
Maximum inrush current | 50 mA | Min. switching current | 1 mA (at 24 V) |
Interrupting rating (ohmic load) max. | 1.2 W (24 V DC) | Utilization category CB Scheme (IEC 60947-5-1) | AC15, 1.5 A/240 V (N/O contact)
AC15, 3 A/250 V (N/C contact)
DC13, 2 A/24 V (N/C contact)
DC13, 0.2 A/250 V (N/O contact) |
Note | — | Contact material | AgNi |
Maximum switching voltage | 250 V AC/DC | Minimum switching voltage | 12 V (at 10 mA) |
Limiting continuous current | 25 A (20 ms, N/O contacts) | Min. switching current | 10 mA (at 12 V) |
Interrupting rating (ohmic load) max. | 240 W (at 24 V DC)
58 W (at 48 V DC)
48 W (at 60 V DC)
50 W (at 110 V DC)
80 W (at 220 V DC)
2500 VA (for 250 V AC) | Switching capacity | 2 A (at 24 V, DC13)
0.2 A (at 110 V, DC13)
0.2 A (at 250 V, DC13)
2 A (at 24 V, AC15)
2 A (at 120 V, AC15)
2 A (at 250 V, AC15) |
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 | 89 mm |
Depth | 75 mm | Color | gray (RAL 7042) |
Flammability rating according to UL 94 | V2 (Housing) | Degree of protection (Relay base) | IP20 (Relay base) |
Degree of protection (Relay) | RT II (Relay) | Ambient temperature (operation) | -40 °C ... 50 °C |
Ambient temperature (storage/transport) | -40 °C ... 85 °C | Identification | ISA-S71.04. G3 Harsh Group
EN 60068-2-60 |
Standards/regulations | DIN EN 50178 | Mounting type | DIN rail mounting |
Assembly note | in rows with zero spacing | Mounting position | any |
Specifications may be subject to change without notice