★★★★★
“There are no reviews yet — be the first to share your experience.”Your company · August 27, 2026
Photos of the actual unit are provided before shipment on request.
Protection Relay Software 7UM6221-5EB91-0CB0 L0D
MLFB / Order No.: 7UM6221-5EB91-0CB0 L0DPrices are indicative USD list prices. Final pricing depends on quantity, destination and current exchange rate — confirmed in your quote within 24 hours. Availability is confirmed per request.
Product Description
MULTIFUNCTION MACHINE PROTECT. CASE 1/1 19", 15BI, 20BO, 1 WATCHDOG CONTACT FLUSH MOUNTING CASE, SCREW TERMINALS (DIRECT WIRING/RING LUGS) CURRENT TRANSFORMER: 1A, IEE (SENSITIVE) SUPPLY VOLTAGE:DC 110V TO 250V, AC 115V/230V, TRIGGER LEVEL BINARY INPUT 73V LANGUAGE ENGLISH, 50/60HZ, IEC/ANSI, REGION WORLD, (LANGUAGE CHANGEABLE) SYSTEM PORT (ON REAR OF DEVICE) PORT B MODBUS, ELECTRIC RS485 SERVICE INTERFACE (PORT C) DIGSI/MODEM ELECTRICAL RS232 WITHOUT ADDIT. MEASURING FUNCT. FUNCTIONALITY: GENERATOR FULL ADDITIONAL FUNCTION: SENSITIVE ROTOR EARTH FAULT PROTECTION AND 100%-STATOR EARTH FAULT PROTECTION
- ManufacturerSiemens
- Product NameProtection Relay Software 7UM6221-5EB91-0CB0 L0D
- Order Number7UM6221-5EB91-0CB0
- Product DescriptionPower Component for power-system and substation automation applications.
- Voltage110V
- Current1A
- Frequency60 Hz
- CategoryEnergy and Power Systems > Protection Relays and Grid Protection
- Product TypeProtection Relay Software
- CertificationsIEC
- MountingFlush Mount
- InterfaceMODBUS
- HS Code (8-digit, Preliminary)85043190
- OriginGermany
- Warranty12 months
Related
Often Ordered Together
7MF0320-1LE01-5AM2-Z A00+C11+D70+E00+H02+Y21
Pressure Transmitter 7MF0320-1LE01-5AM2-Z A00+C11+D70+E00+H02+Y21
View DetailsCUSTOMER FEEDBACK
Trusted by industrial purchasing teams.
Verified sourcing support, clear communication and export-ready delivery for Protection Relay Software 7UM6221-5EB91-0CB0 L0D.
SHARE YOUR EXPERIENCE
Purchased this product from us?
Your feedback helps other industrial buyers. Reviews are checked before publication.