Industrial Automation
REL-IR-BL/L-115AC/4X21 - Single relay


Notes | Notes on operation: Do not connect adjacent channels to SELV/ PELV and voltages dangerous to the touch. The outputs are not suitable for switching different outer conductors. Do not use to separate SELV / PELV circuits from other circuits, because safe isolation is not guaranteed. |
Product properties | Product type: Single relay Operating mode: 100% operating factor Mechanical service life: 2x 107 cycles Data management status Date of last data management: 18.01.2024 Article revision: 01 Insulation characteristics: Air clearances and creepage distances between coil and contact side Insulation: Basic insulation Overvoltage category: III Pollution degree: 2 |
Electrical properties | Service life electrical: see diagram Maximum power dissipation for nominal condition: 1 W Test voltage (Winding/contact): 2.5 kVrms (50 Hz, 1 min., winding/contact) Test voltage (Changeover contact/changeover contact): 2 kVrms (50 Hz, 1 min., changeover contact/changeover contact) Air clearances and creepage distances between coil and contact side Rated insulation voltage: 250 V AC Rated surge voltage: 5 kV |
Input data | Coil side Nominal input voltage UN: 115 V AC Input voltage range: 92 V AC ... 189.8 V AC (20 °C) Mains frequency: 50/60 Hz Drive and function: monostable Drive (polarity): non-polarized Typical input current at UN: 9.2 mA (50 Hz) Typical response time: 5 ms ... 15 ms Typical release time range: 5 ms ... 20 ms Coil voltage: 115 V AC Status display: LED (yellow) Coil resistance: 4.8 ké ñ12 % |
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: 12 V (10 mA) Limiting continuous current: 6 A Maximum inrush current: 12 A (20 ms, N/O contacts) Min. switching current: 10 mA (12 V) Interrupting rating (ohmic load) max.: 144 W (24 V DC) 130 W (48 V DC) 90 W (60 V DC) 66 W (110 V DC) 88 W (220 V DC) 1500 VA (250 V AC) Switching capacity min.: 120 mW |
Connection data | Connection method: Plug-in connection |
Dimensions | Width: 22.5 mm Height: 28 mm Depth: 35.5 mm |
Environmental and real-life conditions | Ambient conditions Degree of protection: RT II Degree of protection (Installation location): ââ°¥ IP54 (Installation location) Ambient temperature (operation): -40 °C ... 70 °C Ambient temperature (storage/transport): -40 °C ... 70 °C Altitude: ââ°¤ 2000 m |
Standards and regulations | Air clearances and creepage distances between coil and contact side Standards/regulations: EN 61810-1 |
Mounting | Mounting type: Plug-in mounting Assembly note: in rows with zero spacing Mounting position: any |
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