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MERSEN FUSE CC1051 CP GRB 20.127 20 CC1051CPGRB20.127/20
MPN: D089496
Alt. SKU: FD20GB100V20T
Special Price
£64.70
£53.92
Regular Price
£107.83
MERSEN FUSE CC1051 CP GRB 20.127 20 CC1051CPGRB20.127/20 is available to buy in increments of 10
Why Choose the High-Speed Cylindrical Fuse Protistor® Size 20x127 gR 1000VDC 20A With Striker FD20GB100V20T?
Engineered for superior circuit protection, this fuse offers rapid, reliable interruption of DC faults up to 1000V, ensuring robust safeguarding in demanding industrial and renewable energy applications. Its 20x127 mm size and gR characteristic support effective protection of power semiconductors and critical components.
Equipped with an integrated striker for easy remote indication, the FD20GB100V20T fuse ensures fast maintenance response and enhanced safety standards. Fully compliant with IEC standards, it delivers high electrical performance and consistent dependability for mission-critical operations.
Product Code: FD20GB100V20T
Key Benefits
- High-speed gR characteristic ensures rapid fault clearance to protect sensitive semiconductor devices.
- Integrated striker for remote indication facilitates quick fault detection and maintenance.
- Robust ceramic body provides excellent thermal and mechanical stability.
- Silver-plated copper terminals ensure reliable electrical connections and low contact resistance.
- Designed for DC applications up to 1000 V with a breaking capacity of 100 kA.
- Compliant with IEC standards, guaranteeing consistent quality and safety.
Compatibility
This fuse is compatible with industrial DC power systems requiring semiconductor protection, including solar inverters, motor drives, and power conversion equipment. It fits standard 20x127 mm fuse clips and is suitable for use in systems designed for 20 A rated current and 1000 V DC voltage.
Applications
- Protection of power semiconductors in industrial drives and inverters.
- Renewable energy systems such as photovoltaic installations.
- Battery management and DC power distribution systems.
- Electrical equipment requiring high-speed DC fault interruption.
- General semiconductor protection in industrial automation.
Frequently Asked Questions
What does the gR characteristic mean for this fuse?
The gR characteristic indicates that the fuse is a high-speed semiconductor protection fuse designed to safely interrupt short-circuit currents and protect sensitive power semiconductors.
Can this fuse be used in AC circuits?
No, this fuse is specifically designed for DC applications up to 1000 V and is not suitable for AC circuits.
What is the purpose of the integrated striker?
The integrated striker provides a mechanical indication of fuse operation, allowing remote signalling systems to detect when the fuse has blown for faster maintenance response.
Is this fuse RoHS compliant?
Yes, the fuse is RoHS compliant, ensuring it meets environmental and safety regulations for hazardous substances.
Common Search Terms
High-speed fuse, semiconductor protection fuse, 20x127 fuse, DC fuse 1000V, gR fuse, fuse with striker, industrial DC fuse, photovoltaic fuse, power semiconductor fuse, Protistor fuse.
Technical Specifications
- Item number: D089496
- Catalogue No: FD20GB100V20T
- Description: High-Speed Cylindrical Fuse Protistor® Size 20x127 gR (gRB) 1000VDC IEC 20A With Striker
- EAN/UPC Code: 3605340083613
- Rated voltage DC IEC: 1000 V
- Ampere Rating: 20 A
- RoHS Compliant: Yes
- AC or DC: DC
- Speed/Characteristic: gR
- Fuse Size: 20x127
- Mounting: Clip
- Max. Rated Breaking Capacity DC: 100 kA
- Indication System: Yes
- Indication System Type: Striker
- Connection/Terminal Material: Silver-Plated Copper
- Connection/Terminal Type: Ferrule
- Product Diameter: 20.6 mm
- Product Length: 127 mm
- Sell Pack Quantity: 10 EA
- Sell Pack Weight: 0.97 kg
- Sell Pack Width: 140 mm
- Sell Pack Length: 270 mm
- Sell Pack Height: 30 mm
- Product group: Semiconductor Protection Fuses
- Body/Insulating Material: Ceramic
- Product Weight: 0.097 kg
- Power Dissipation at Rated Current Value: 7.7 W
| Manufacturer Part Number | D089496 |
|---|---|
| Packed Quantity | 10 |
| Barcode | 3605340083613 |
| Height | 127mm |
| Width | 20.6mm |
| Depth | 20.6mm |
| HS Code | 85361050 |
| Country of Manufacture | France |
| Manufacturer | Mersen |
| Alternative Product SKU | FD20GB100V20T |
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