Schurter EMC filters for industrial, medical, and energy electronics
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Schurter’s flagship filters for industrial, medical, and energy electronics
In an increasingly electrified and digitalized environment, sectors such as industrial, medical, renewable energy, and electric mobility face a common challenge: ensuring the electromagnetic compatibility (EMC) of their systems. Interference can cause anything from production stoppages in factories to failures in hospital equipment, or efficiency losses in solar plants and electric vehicle charging stations. The pressure to increase power, reduce response times, and comply with international standards means systems operate under extreme conditions, where reliability is non-negotiable.
This is where Schurter EMC filters play a decisive role: they protect power electronics from disturbances, ensure a stable supply, and allow each sector to meet the most demanding standards. Whether in industrial converters, precision medical equipment, photovoltaic systems, or fast chargers, Schurter filters guarantee continuity, safety, and performance. That’s why at RC Microelectrónica, official Schurter distributor in Spain and Portugal, we highlight these EMC filters as key solutions to tackle the challenges of the new technological era.
Single-phase filters: compact performance
The FMAB NEO is a single-phase, single-stage filter with excellent symmetrical attenuation in a compact, cost-optimized design.
Available in multiple performance versions, it features a closed steel enclosure and complies with IEC/UL 62368-1 and IEC/UL 60601-1 standards, including class II protection variants.
Applications: power converters, industrial automation, sensitive medical equipment, universal projects.
The FMBB NEO is a two-stage single-phase filter, available in standard and medical versions, with currents from 1–36 A. It provides broadband attenuation in three different designs for symmetrical, asymmetrical, high- or low-frequency noise.
Its closed steel enclosure ensures robustness, with leakage currents below 0.5 mA and IEC/UL 62368‑1 and IEC/UL 60601‑1 certifications.
Applications: frequency converters, UPS, medical equipment, universal installations.
The FMAB HV is a single-phase, single-stage filter with excellent symmetrical attenuation, designed for 277 VAC or 400 VDC applications and currents from 1–20 A. Its fully enclosed steel housing ensures robustness and safety, with an option for surge protection via a varistor.
It complies with IEC/UL 62368‑1 and IEC/UL 60601‑1, including medical approval (1 MOOP, 1 MOPP).
Applications: 277 VAC networks, data centers, switching semiconductors, medical equipment.
The FMBB EP is a two-stage single-phase filter with a compact and lightweight design thanks to partial potting. It provides strong differential and common-mode attenuation, with currents from 1–36 A and leakage below 0.15 mA.
Its closed steel enclosure ensures robustness and reliability across a wide temperature range of –40 °C to +100 °C, complying with IEC/UL 62368‑1 and IEC/UL 60601‑1 in both standard and medical versions.
Applications: frequency converters, space-constrained UPS, medical equipment, space-sensitive projects.
The FPBB RAIL is a two-stage single-phase filter with very high broadband attenuation in a slim, compact design for DIN rail or chassis mounting. It features an integrated fuse or thermal breaker, surge protection, and quick connection via cage‑clamp terminals.
Available in standard and medical versions, it complies with IEC/UL 62368‑1 and IEC/UL 60601‑1.
Applications: electrical control cabinets, AC/DC systems with network interference, medical equipment permanently connected to the mains, installations requiring compact, reliable filters with integrated protection.
Three-phase filters: power and safety
The FMAD CP is a compact single-stage three-phase filter, designed for 3–20 A applications in systems up to 300/520 VAC.
Its robust construction ensures effective attenuation of both symmetrical and asymmetrical interference, complying with IEC/UL 62368‑1 standards. It is ideal for environments requiring reliability and efficiency in confined spaces.
Aplicaciones: inversores fotovoltaicos, convertidores de baterías, instalaciones industriales, energías renovables.
The FPAC RAIL is a single-stage three-phase filter, designed for DIN rail mounting with a slim housing and metal base that ensures optimal grounding.
It is available in standard or high (HP) attenuation versions, supports voltages up to 520 VAC, and complies with IEC/UL 62368‑1 standards, offering quick installation via a snap‑on system.
Applications: control cabinets, automation, switched-mode power supplies, compact inverters.
The FMBC EP is a two-stage three-phase filter with very high attenuation, designed for critical industrial applications where space is limited. Available in standard and low-leakage industrial versions, it supports voltages of 520 VAC up to 760 VAC, features a compact construction, and holds IEC/UL 62368‑1 certification, with variants compliant with IEC 60204‑1 for machinery safety.
Applications: frequency converters, UPS, high-voltage installations, industrial machinery.
The FMCC SOL is a three-stage three-phase filter designed for high-power applications, with rated currents from 150 to 2500 A and voltages of 520 VAC or 760 VAC.
Its compact construction provides very high attenuation, even under demanding conditions, and complies with IEC/UL 62368‑1 standards, ensuring reliability in critical power systems.
Applications: frequency converters, high-capacity UPS, photovoltaic/wind inverters, IT networks.
The FMER SOL is a single-stage single-phase DC filter designed for currents up to 2300 A and voltages of 1200 VDC, with versions reaching up to 1500 VDC. Its compact, lightweight design provides very high attenuation, available with or without grounding capacitors.
It meets UL approvals for 1000 VDC and 600 VDC, ensuring reliability in critical power applications.
Applications: photovoltaic plants, energy storage, EV charging stations, industrial installations.
Technical support in Spain and Portugal
At RC Microelectrónica, we offer specialized guidance to select the most suitable EMC filter according to regulations and sector requirements. Our technical team supports you from defining needs to implementation. Maximize reliability and regulatory compliance without compromising productivity.
