Product Model
PLC-BSC- 12DC/21
Selling Points
- 1Built with high-quality materials for long-lasting performance.
- 2Screw connection method for quick and secure mounting on DIN rail NS 35/7,5.
- 3Compatible with miniature relays like REL-MR-12DC/21AU and REL-MR-12DC/21-21AU.
- 4100% operating factor ensures reliable switching performance.
- 5Includes protective circuit and damping diode for enhanced safety and reliability.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
EMC note | EMC: class A product, see manufacturer's declaration in the download area | Product type | Relay socket |
Product family | PLC-INTERFACE | Application | Universal |
Set comprises | 2966906 PLC-RSC- 12DC/21
2966919 PLC-RSC- 12DC/21AU | Operating mode | 100% operating factor |
Article revision | 06 | Pollution degree | 3 |
Protective circuit | Damping diode, polarity protection diode | Nominal input voltage U | 12 V DC |
Protective circuit | Freewheeling diode | Nominal input voltage U | 12 V DC |
Connection method | Screw connection | Stripping length | 8 mm |
Screw thread | M3 | Conductor cross section rigid | 0.14 mm² ... 2.5 mm² |
Conductor cross section flexible | 0.14 mm² ... 2.5 mm²
0.2 mm² ... 2.5 mm² (Single ferrule)
2x 0.5 mm² ... 1.5 mm² (TWIN ferrule) | Conductor cross section AWG | 26 ... 14 |
Tightening torque | 0.6 Nm ... 0.8 Nm | Status display | LED |
Width | 6.2 mm | Height | 80 mm |
Depth | 94 mm | Color | gray (RAL 7042) |
Flammability rating according to UL 94 | V0 (Housing) | Ambient temperature (operation) | -40 °C ... 60 °C |
Ambient temperature (storage/transport) | -40 °C ... 85 °C | Certificate | CE-compliant |
Certificate | UKCA-compliant | Certificate | TAE0000196 |
Identification | ISA-S71.04. G3 Harsh Group
EN 60068-2-60 | Temperature | D |
Humidity | A | Vibration | B/C |
EMC | B | Enclosure | Required protection according to the Rules shall be provided upon installation on board |
Electromagnetic compatibility | Conformance with EMC directive | Low Voltage Directive | Conformance with Low Voltage Directive |
Standards/regulations | IEC 60255/DIN VDE 0435 (in relevant parts)
DIN EN 50178/VDE 0160 (in relevant parts)
EN 60730/DIN VDE 0631 | Mounting type | DIN rail mounting |
Assembly note | in rows with zero spacing | Mounting position | any |
Specifications may be subject to change without notice