3AE1055-2FQ99-0QH6-ZF20

Product Description

['Home', 'Siemens', 'Vacuum Circuit Breakers', '3AE1055'] Need ABB 3AE1055-2FQ99-0QH6-ZF20? Vacuum Circuit Breaker for Medium-Voltage Switchgear. Supplied with full traceability and documentation. Request a quote... Price & Availability Contact us for pricing / 询价 Classified as a vacuum circuit breaker, it is positioned as a direct replacement and service part for existing installations. It is intended for use within Medium-Voltage Switchgear, where dependable operation and a precise fit are essential to keeping the plant running. Listed as Contact for availability, it is offered as a maintained and verified spare that supports the continued operation of the installed base. Key technical specifications include: The Series is SION (vacuum breaker). Its Rated Voltage is rated at Contact supplier for exact specifications. For reference, the Rated Current is Contact supplier for exact specifications. The Breaking Capacity is Contact supplier for exact specifications. Its Poles is rated at Contact supplier for exact specifications. For reference, the Mounting is Contact supplier for exact specifications. The Weight is Contact supplier for exact specifications. Notable features of this unit: Siemens SION vacuum circuit breaker family. For medium-voltage switchgear. Long ordering code encodes specific options. Confirm exact ratings with supplier. Typical applications include Medium-voltage distribution, Feeder and transformer protection, Industrial and utility switchgear. It is compatible with or cross-references Siemens SION switchgear, Medium-voltage panels, Siemens breaker accessories. Within industrial automation and process-control environments, components of this type are relied upon to keep critical equipment operating safely and efficiently. They are typically specified where uptime, repeatability and a predictable maintenance cycle matter more than upfront cost. A vacuum circuit breaker such as this one forms part of a larger machine or system, so correct identification and fitment directly affect the performance and safety of the whole installation. ABB parts are widely used across power generation, manufacturing, oil and gas, water and process industries, where engineering teams standardise on proven series to simplify spares planning. When selecting a replacement, confirm the exact model designation and verify that the mechanical and electrical interface matches the unit currently installed. Cross-checking the order code, mounting style and connection type against the existing device helps avoid compatibility issues and unplanned downtime during a maintenance window. Where several variants exist, the suffix often defines voltage, range or firmware, so it should be matched precisely rather than approximated. Availability for this item is confirmed against current stock and supplier lead times at the point of enquiry. Each listing is verified against the manufacturer designation before shipment so you receive the correct part for your application. Contact our team with your required quantity to obtain pricing, lead time and a formal quotation. Common questions: Regarding "What series is 3AE1055-2FQ99-0QH6-ZF20": It belongs to the Siemens SION vacuum circuit breaker series for medium-voltage use. Regarding "What are its ratings": The exact voltage/current/breaking ratings encoded in this code were not listed; confirm with supplier. Please contact us with your model and required quantity so we can confirm availability, lead time and pricing for your application. The ABB 3AE1055-2FQ99-0QH6-ZF20 is a vacuum circuit breaker. Basic Product Information For medium-voltage switchgear Long ordering code encodes specific options Confirm exact ratings with supplier Siemens SION vacuum circuit breaker family Technical Specifications Version & Model Difference ['3AE1055-2FQ99-0QH6-ZF20 is one ordered configuration of the SION vacuum breaker series.', 'Contact supplier to decode the exact voltage/current/option configuration.'] Application Scenarios Medium-voltage distribution Feeder and transformer protection Industrial and utility switchgear What are its ratings? The exact voltage/current/breaking ratings encoded in this code were not listed; confirm with supplier. It is used in Siemens SION medium-voltage switchgear for protection and switching. Can you quote stock and delivery? Availability varies; contact supplier with your quantity for pricing and lead time. What series is 3AE1055-2FQ99-0QH6-ZF20? It belongs to the Siemens SION vacuum circuit breaker series for medium-voltage use. ABB UNS 0017A-P Firing Board (SCR Trigger) for UNITROL 5000/6000 Excitation ABB KS D211B Input Coupling Unit ABB M35 Thyristor Packet UNS4017A-E Var. 633 (Thyristor Module VO2) ABB 3ADT220090R0006 SDCS-PIN-51-COAT Converter [A01] ABB PS 1500V 125A PRE+MC Fuse Disconnector ABB FSCA-01 Modbus-RTU FIG Module (3BHE030136R0001) ABB CCM 6080 UC D240 (3BHE022287R0001) Controller Card ABB CP-S.1 24/5.0 Power Supply (1SVR320561R1000)