| product brand name | SIRIUS | |
| product category | Auxiliary switch | |
| product designation | auxiliary switch | |
| design of the product | transverse auxiliary switches | |
| product type designation | 3RV29 | |
| General technical data | ||
| certificate of suitability | CE / UL / CSA / CCC | |
| size of the circuit-breaker | S00, S0, S2, S3 | |
| display version LED | No | |
| insulation voltage rated value | 300 V | |
| degree of pollution | 3 | |
| surge voltage resistance rated value | 4 kV | |
| protection class IP on the front | ||
| ● according to IEC 60529 | IP20 | |
| ● | IP20 | |
| reference code according to IEC 81346-2 | Q | |
| Substance Prohibitance (Date) | 10/01/2009 | |
| Weight | 0.018 kg | |
| number of NC contacts for auxiliary contacts instantaneous contact | 1 | |
| number of NO contacts for auxiliary contacts instantaneous contact | 1 | |
| number of CO contacts of auxiliary contacts instantaneous contact | 0 | |
| operational current of auxiliary contacts at AC-12 | ||
| ● at 24 V | 2.5 A | |
| ● at 230 V | 2.5 A | |
| operational current of auxiliary contacts at AC-12 maximum | 2.5 A | |
| operational current of auxiliary contacts at AC-15 | ||
| ● at 24 V | 2 A | |
| ● at 230 V | 0.5 A | |
| operational current of auxiliary contacts at DC-13 | ||
| ● at 24 V | 1 A | |
| ● at 48 V | 0.3 A | |
| ● at 60 V | 0.15 A | |
| Ambient conditions | ||
| ambient temperature | ||
| ● during operation | -20 ... +60 °C | |
| ● during storage | -50 ... +80 °C | |
| Environmental footprint | ||
| Environmental Product Declaration(EPD) | Yes | |
| global warming potential [CO2 eq] total | 4.44 kg | |
| global warming potential [CO2 eq] during manufacturing | 0.238 kg | |
| global warming potential [CO2 eq] during operation | 4.2 kg | |
| global warming potential [CO2 eq] after end of life | 0.0053 kg | |
| Electrical Safety | ||
| protection class IP on the front according to IEC 60529 | IP20 | |
| touch protection on the front according to IEC 60529 | finger-safe, for vertical contact from the front | |
| Installation/ mounting/ dimensions | ||
| fastening method | plug-in fixing | |
| height | 12 mm | |
| width | 45 mm | |
| depth | 17 mm | |
| Connections/ Terminals | ||
| type of electrical connection for auxiliary and control circuit | screw-type terminals | |
| connectable conductor cross-section for auxiliary contacts | ||
| ● solid or stranded | 0.5 ... 2.5 mm² | |
| ● finely stranded with core end processing | 0.5 ... 2.5 mm² | |
| type of connectable conductor cross-sections | ||
| ● for auxiliary contacts | ||
| — solid | 2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²) | |
| — finely stranded with core end processing | 2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²) | |
| ● for AWG cables for auxiliary contacts | 2x (20 ... 14) | |
| AWG number as coded connectable conductor cross section for auxiliary contacts | 20 ... 14 | |
