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MERSEN FUSE CC6,621 CP GRB 27.60 10 CC6,621CPGRB27.6010

MPN: M076302

Alt. SKU: FD27GB66V10T

Special Price £57.16 £47.63 Regular Price £87.92

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MERSEN FUSE CC6,621 CP GRB 27.60 10 CC6,621CPGRB27.6010 is available to buy in increments of 10
Free delivery on orders over £200

Why Choose the High-Speed Cylindrical Fuse Protistor® Size 27x60 gR (gRB) 660VDC IEC 10A With Striker FD27GB66V10T?

Engineered for demanding DC applications up to 660V, this Protistor® fuse provides precise circuit protection with fast-acting gR-class performance and a 10A rating. Its compact 27x60 mm cylindrical form ensures easy integration into modern industrial systems.

Featuring an integrated striker for reliable status indication and compliant with IEC standards, the FD27GB66V10T maximises safety and uptime in power electronics, drives, and battery systems. Ideal for mitigating fault conditions and enhancing operational continuity.

Product Code: FD27GB66V10T

Key Benefits

  • High-speed gR characteristic ensures rapid fault clearance to protect sensitive semiconductor devices.
  • Compact 27x60 mm size for easy installation in space-constrained environments.
  • Integrated striker indication system provides clear visual status of fuse operation.
  • Designed for DC voltages up to 660V, suitable for modern industrial and renewable energy applications.
  • Silver-plated copper terminals ensure reliable electrical connections and low contact resistance.
  • Ceramic body construction offers excellent thermal and mechanical stability.
  • RoHS compliant, meeting environmental and safety regulations.

Compatibility

This fuse is compatible with industrial DC power systems, including power electronics, motor drives, battery storage, and photovoltaic inverters. It fits standard 27x60 mm fuse clips and holders designed for semiconductor protection fuses.

Applications

  • Protection of power semiconductors in industrial drives and converters.
  • Battery management systems and energy storage protection.
  • Photovoltaic inverter circuit protection.
  • DC power distribution and control panels.
  • Renewable energy systems requiring fast-acting DC fuse protection.

Technical Specifications

  • Item number: M076302
  • Catalogue No: FD27GB66V10T
  • Description: High-Speed Cylindrical Fuse Protistor® Size 27x60 gR (gRB) 660VDC IEC 10A With Striker
  • EAN/UPC Code: 3605340016376
  • Rated voltage DC IEC: 660 V
  • Ampere Rating: 10 A
  • RoHS Compliant: Yes
  • AC or DC: DC
  • Speed/Characteristic: gR
  • Fuse Size: 27x60
  • Mounting: Clip
  • Max. Rated Breaking Capacity DC: 50 kA
  • Design Details: gRB
  • Indication System: Yes
  • Indication System Type: Striker
  • Connection/Terminal Material: Silver-Plated Copper
  • Connection/Terminal Type: Ferrule
  • Product Diameter: 27 mm
  • Product Length: 60.3 mm
  • Sell Pack Quantity: 10 EA
  • Sell Pack Weight: 0.8 kg
  • Sell Pack Width: 123 mm
  • Sell Pack Length: 138 mm
  • Sell Pack Height: 30 mm
  • Product group: Semiconductor Protection Fuses
  • Body/Insulating Material: Ceramic
  • Product Weight: 0.08 kg
  • Power Dissipation at Rated Current Value: 2.3 W

Frequently Asked Questions

What does the gR (gRB) characteristic mean for this fuse?

The gR (gRB) characteristic indicates that the fuse is a high-speed semiconductor fuse designed to protect power semiconductors by quickly interrupting short-circuit currents without damaging the protected device.

Is this fuse suitable for AC applications?

No, this particular fuse is designed specifically for DC applications up to 660V as per IEC standards.

How does the striker indication system work?

The integrated striker provides a mechanical indication by ejecting or triggering a visible signal when the fuse operates, allowing for quick identification of blown fuses without disassembly.

Can this fuse be used in photovoltaic systems?

Yes, its DC rating and fast-acting characteristic make it suitable for protecting photovoltaic inverters and related DC circuits.

What mounting options are available for this fuse?

This fuse is designed for clip mounting, compatible with standard 27x60 mm fuse holders and clips.

Common Search Terms

High-speed DC fuse, Protistor fuse 27x60, semiconductor protection fuse, 660V DC fuse, gR fuse with striker, industrial DC fuse, fast-acting fuse 10A, power electronics fuse, battery system fuse, IEC DC fuse.

More Information
Manufacturer Part Number M076302
Packed Quantity 10
Barcode 3605340016376
Height 60.3mm
Width 27mm
Depth 27mm
HS Code 85361010
Country of Manufacture France
Manufacturer Mersen
Alternative Product SKU FD27GB66V10T
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