“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.
Distance Protection Relay 7SD5222-5CB99-9HA5 L0S+M0A+N0A
MLFB / Order No.: 7SD5222-5CB99-9HA5 L0S+M0A+N0AProduct Description
TWO TERMINAL DIFFERENT. RELAY WITH 4-LINE DISPLAY MEASUREMENT INPUT: IPH = 1A, IE = SENSITIVE (MIN. = 0.003A) AUXIL. VOLTAGE: 110V TO 250V DC 115V AC, BINARY INPUT THRESHOLD 88V FLUSH-MOUNTING HOUSING WITH SCREW TERMINALS 1/1 X 19", 16 BI, 23 BO, 1 LIVE-STATUS CONTACT REGION WORLD,LANGUAGE UK-ENGL. (LANGUAGE CHANGEABLE) IEC 61850,100 MBIT ETHERNET WITH INTEGRATED SWITCH OPTICAL, DOUBLE, LC-CONNECTOR (FROM OCT. 09) NO DIGSI INTERFACE ON REAR OF DEVICE, PROTECTION INTERFACE 1: OPTICAL 820NM,TWO ST-CONNECTORS FO LENGTH UP TO 1,5KM, FOR MULTIMODE FIBER FOR DIRECT CONNECTION OR COMMUNICATION NETWORKS FUNCTION 1: TRIP MODE 3-POLE ONLY, WITHOUT AUTO RECLOSURE FUNCTION WITHOUT SYNCHRONISM CHECK PROTECTION INTERFACE 2: OPTICAL 820NM,TWO ST-CONNECTORS FO LENGTH UP TO 1,5KM FOR MULTIMODE FIBER FOR DIRECT CONNECTION OR COMMUNICATION NETWORKS WITH TIME OVERCURRENT PROTECT. BREAKER FAILUR PROTECTION/ DISTANCE PROTECTION(PICKUP Z
- ManufacturerSiemens
- Product NamePower Component 7SD5222-5CB99-9HA5
- Order Number7SD5222-5CB99-9HA5
- Product DescriptionPower Component for power-system and substation automation applications.
- Voltage110V, 250V
- Current1A, 0.003A
- InterfaceETHERNET
- CategoryEnergy and Power Systems > Protection Relays and Grid Protection
- HS Code (8-digit, Preliminary)85285990
- OriginGermany
- Warranty12 months
Related
Often Ordered Together
Pressure Transmitter 7MF0300-1QE21-5AM2-Z A00+C11+C12+D20+E01+Y01+Y15
View Details
CUSTOMER FEEDBACK
Trusted by industrial purchasing teams.
Verified sourcing support, clear communication and export-ready delivery for Distance Protection Relay 7SD5222-5CB99-9HA5 L0S+M0A+N0A.
SHARE YOUR EXPERIENCE
Purchased this product from us?
Your feedback helps other industrial buyers. Reviews are checked before publication.