Product Model
RIF-1-RSC-LV-120AC/2X21MS
Selling Points
- 1High Reliability: Designed for long service life with a mechanical service life of approximately 5x 10^6 cycles.
- 2Efficient Operation: Operates efficiently at a nominal input voltage of 120 V AC, with a maximum power dissipation of 0.84 W.
- 3Advanced Protection: Equipped with a Varistor for protection against overvoltage and includes a yellow LED for operating voltage display.
- 4Versatile Application: Suitable for palm switch applications and recognized in accordance with UL 508.
- 5Durable Construction: Made from AgNi contacts, ensuring high switching capacity and reliability in harsh environments.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Product type | Relay Module | Product family | RIFLINE complete |
Application | Palm switch | Operating mode | 100% operating factor |
Mechanical service life | approx. 5x 10 | Date of last data management | 21.08.2024 |
Article revision | 06 | Insulation | Safe isolation between input and output
Basic insulation between the changeover contacts |
Overvoltage category | III | Pollution degree | 2 |
Service life electrical | see diagram | Maximum power dissipation for nominal condition | 0.84 W |
Test voltage (Winding/contact) | 4 kV | Test voltage (Changeover contact/changeover contact) | 2.5 kV |
Rated insulation voltage | 250 V AC | Rated surge voltage | 6 kV (Input/output)
4 kV (between the changeover contacts) |
Nominal input voltage U | 120 V AC | Input voltage range | 96 V AC ... 132 V AC (20 °C) |
Input voltage range in reference to U | see diagram | Mains frequency | 50/60 Hz |
Drive and function | monostable | Drive (polarity) | polarized |
Typical input current at U | 7 mA | Typical response time | 4 ms ... 10 ms |
Typical release time range | 3 ms ... 20 ms | Coil voltage | 120 V AC |
Protective circuit | Varistor | Operating voltage display | Yellow LED |
Contact switching type | 2 changeover contacts | Type of switch contact | Single contact |
Contact material | AgNi | Maximum switching voltage | 250 V AC/DC |
Minimum switching voltage | 12 V (at 10 mA) | Limiting continuous current | 5 A (see diagram) |
Maximum inrush current | 16 A (20 ms, N/O contacts) | Min. switching current | 10 mA (12 V) |
Interrupting rating (ohmic load) max. | 192 W (at 24 V DC)
62 W (at 48 V DC)
42 W (at 60 V DC)
55 W (at 110 V DC)
66 W (at 220 V DC)
2000 VA (for 250 V AC) | Switching capacity min. | 120 mW |
Utilization category CB Scheme (IEC 60947-5-1) | AC15, 1.5 A/250 V (N/O contact)
DC13, 1 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) | 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 ... 45 °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