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RIF-2-RSC-LV-24AC/4X21 - Relay Module

Preassembled relay module with screw connection, consisting of: relay base, power contact relay, plug-in display/interference suppression module, and retaining bracket. Contact switching type: 4 changeover contacts. Input voltage: 24 V AC

Product Code: 2903318

Partner cod.: 2903318

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Product properties	Product type: Relay Module Product family: RIFLINEcomplete Application: Universal Operating mode: 100% operating factor Mechanical service life: approx. 2x 10⁷ cycles Insulation characteristics Insulation: Basic insulation Insulation characteristicsÃ¢ Insulation: Basic insulation Overvoltage category: II Pollution degree: 2
Electrical properties	Maximum power dissipation for nominal condition: 1.58 W Test voltage (Winding/contact): 2.5 kV_rms (50Hz, 1min., winding/contact) Test voltage (Contact/contact): 2 kV_rms (50Hz, 1min., contact/contact) Rated insulation voltage: 250 VAC Rated surge voltage: 2.5 kV
Input data	Coil side Nominal input voltage U_N: 24 VAC Input voltage range: 19.2 VAC ... 28.8 VAC (20°C) Input voltage range in reference to U_N: see diagram Mains frequency: 50/60 Hz Drive and function: monostable Drive (polarity): polarized Typical input current at U_N: 66 mA Typical response time: 5 ms ... 15 ms Typical release time range: 5 ms ... 20 ms Coil voltage: 24 VAC Protective circuit: Varistor Operating voltage display: Yellow LED
Output data	Switching Contact switching type: 4 changeover contacts Type of switch contact: Single contact Contact material: AgNi Maximum switching voltage: 250 V AC/DC Minimum switching voltage: 5 V (24mA) Limiting continuous current: 5 A (see diagram) Maximum inrush current: 16 A (20 ms, N/O contacts) Min. switching current: 5 mA (24V) Interrupting rating (ohmic load) max.: 120 W (24VDC) 124 W (48VDC) 108 W (60VDC) 52 W (110VDC) 48 W (220VDC) 1250 VA (250VAC) Utilization category CB Scheme (IEC 60947-5-1): AC15, 1 A/240 V (N/O contact) DC13, 2 A/24 V (N/O contact)
Connection data	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
Dimensions	Width: 27 mm Height: 89 mm Depth: 75 mm
Material specifications	Flammability rating according to UL 94: V2 (Housing)
Environmental and real-life conditions	Ambient conditions Degree of protection (Relay base): IP20 (Relay base) Degree of protection (Relay): RT I (Relay) Ambient temperature (operation): -40°C ... 50°C Ambient temperature (storage/transport): -40°C ... 85°C
Approvals	Corrosive gas test Identification: ISA-S71.04. G3 Harsh Group EN60068-2-60
Standards and regulations	Standards/regulations: IEC 60947-5-1
Mounting	Mounting type: DIN rail mounting Assembly instructions: in rows with zero spacing Mounting position: any