FVC20C/2-275S Narrow size lmax40kA surge protective device type 2

FV25B/1+NPE-255
FATECH FVC20C/2-275S is a compact Type 2 AC SPD for single-phase power systems. It effectively suppresses lightning and switching surges to protect distribution boards, household appliances and electrical equipment with stable performance and easy DIN‑rail installation.

-Narrow size surge protective device special design for saving installations space — width 9mm/pole.

-High discharge current — lmax 40kA per pole.

-Indication window for clear display of SPD status — each pole with one indication window.

-Remote controlling function – for your option.

-Pluggable module — convenient for maintenance.

-Protection mode — L-PE,N-PE.

– 1 phase,2 poles.

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Advantage

Stable & Reliable Surge Protection

Stable & Reliable Surge Protection

Adopts high-quality core components and precise circuit design, providing stable and consistent performance to effectively suppress lightning surges and transient overvoltage, ensuring long-term safe operation of equipment.
Wide Application Compatibility

Wide Application Compatibility

Covers AC, DC, photovoltaic, PoE network, and signal surge protection solutions, widely used in solar systems, LED lighting, industrial control, security monitoring, buildings and infrastructure.
Durable Structure & Easy Installation

Durable Structure & Easy Installation

Features rugged housing (including aluminum enclosure for outdoor models), DIN‑rail mounting, pluggable design and compact size for easy installation, wiring and maintenance in various working environments.
Certified Quality & Cost-Effective

Certified Quality & Cost-Effective

Most core products have passed TUV, CE and international safety certifications, with strict quality control. Stable performance and reasonable pricing bring high cost-performance for global projects.

FVC20C/2-275S

UN:220/380V

UC:275V

In:20kA

Imax:40kA

Up≤1.2kV

Coding of surge protective device FVC20C/2-275S

Dimension & Circuit of surge protective device FVC20C/2-275S

Installation of surge protective device FVC20C/2-275S

Electrical parameters of surge arrester

Model. No. FVC20C/2-275S
Test class IEC/EN/VDE Class II/C/T2
Type of Network TT ，TN
Protection Mode L-PE , N-PE
Nominalvoltage 50(60)Hz UN 220/380V
Rated Voltage (Max. Cont. Operating Voltage) Uc 275V
Max. discharge current (8/20us)Imax 40kA
Nominal discharge current (8/20us) In 20kA
Voltage protective level Up ≤1.2kV
Response time tA ≤25ns
Recommended back-up fuse 125A
Isolation resistance ＞102MΩ
I/O Connections L-N Multi core wire:1.5mm2~10mm2
PE Multi core wire:2.5mm2~25mm2
Mounting 35mm Symmetrical rail(EN50022/DIN46277-3)
Operation temperature range/humidity /altitude -40°C~+80°C / 30%~90% / 3000m
Degree of protection IP20
Housing material UL94V-0
Disconnectionindicator Mechanical indicator (Red: replace)
Remote controlcontact Optional

Searching For A Reliable SPD & Surge Protector To Secure Your Projects?

MOQ is flexible and can be negotiated. Depending on your system solution, Accept Customization for Small Orders. Design products as your specification. Professional protection and stable performance for global projects. Submit an online message. Reply within 24 hours by email.

Why Send Us An Inquiry？

  • Professional SPD & lightning surge protection solutions
  • Custom design for your project & small MOQ supported
  • Certified quality & factory direct price
  • Quick technical support & quotation
  • Response in 24 hours

We supply five-years warranty on surge protective devices and own the best after-sale service team, if any problem happens, our team will do our best to solve it for you.

We area manufacturer which is ISO 9001-2008 quality system on R&D, production and sales of surge arrester.

It is usually about 15 days after receiving the payment and confirmed the order, but specific time should be based on the order quantity.

Independent test center, TUV, Patent certifications; 15 years export experience in the overseas market; good technical service and support.