C73040-A27-C242-03
PublishedSIPROTEC RS-485 Communication Module
SiemensControl Systems (PLC & DCS)Communication ModuleIndustrial supply
Siemens SIPROTEC RS-485 serial communication module for protection relays. Operating voltage 24V DC.
Wholesale supplyC73040-A27-C242-03
No public pricingPriced per agreement on volume and market. Send your quantities — Kaysan replies with availability and wholesale terms.
Product identity6 fields
Item nameSIPROTEC RS-485 Communication Module
Item number / codeC73040-A27-C242-03
BrandSiemens
Product lineIndustrial supply
CategoryControl Systems (PLC & DCS)
Product typeCommunication Module
Technical data13 rows
TypeRS-485 Communication Module Series
Voltage24V
Communication ProtocolRS-485 (serial)
Dimensions26.00 cm × 33.00 cm × 9.50 cm
Durable ConstructionDesigned to perform reliably in demanding conditions
EnvironmentIndustrial-grade; resistant to vibration, dust, and EMI
Flexible InstallationStandard mounting options for industrial setups
Global AvailabilitySupported by international shipping and documentation
Industrial CompatibilityFully compatible with SIPROTEC protection relays
Noise ImmunityHigh resistance to electromagnetic interference
Operating Temperature25°C to +60°C
Operating Voltage24V DC
Product TypeRS-485 Communication Module
Reference numbers1 public
SiemensC73040-A27-C242-03