We use cookies to make your experience better. To comply with the new e-Privacy directive, we need to ask for your consent to set the cookies. Learn more.
MERSEN FUSE 6,9 GRB 17/90 BS17GB69V90
MPN: K220970
Alt. SKU: BS17GB69V90
Special Price
£22.18
£18.48
Regular Price
£44.35
MERSEN FUSE 6,9 GRB 17/90 BS17GB69V90 is available to buy in increments of 10
Why Choose the Protistor® 17x49 gR 690VAC IEC 90A Fuse-Link?
Engineered to BS88 and IEC standards, the Protistor® 17x49 gR fuse-link delivers fast, reliable protection for high-voltage electrical circuits up to 690VAC. Its compact 17x49mm design fits seamlessly into industrial equipment, ensuring dependable performance in demanding environments.
Rated at 90A, this fuse-link guarantees optimal circuit safety and effective fault interruption, reducing downtime and maintenance costs. Choose the BS17GB69V90 for robust, precision-engineered protection that meets stringent British and international requirements.
Technical Specifications
- Item number: K220970
- Catalogue No: BS17GB69V90
- Description: British Standard fuse-link Protistor® 17x49 gR 690VAC IEC 90A
- EAN/UPC Code: 3605340248685
- Rated voltage AC UL: 700 V
- Rated voltage DC UL: 600 V
- Rated voltage AC IEC: 690 V
- Ampere Rating: 90 A
- AC or DC: AC
- Fuse Size: 17x49
- Mounting: Bolted
- Clearing I2t At Rated Voltage: 5300 A²s
- Melting I2t: 840 A²s
- AC Max I.R./Breaking Capacity: I1: 200 kA
- Design Details: gRB
- Connection/Terminal Material: Copper
- Connection/Terminal Type: L Brackets
- Product Diameter: 18.5 mm
- Product Length: 77.2 mm
- Sell Pack Quantity: 10 EA
- Sell Pack Weight: 0.39 kg
- Sell Pack Width: 100 mm
- Sell Pack Length: 195 mm
- Sell Pack Height: 25 mm
- Product group: Semiconductor Protection Fuses
- Body/Insulating Material: Ceramic
- Product Weight: 0.039 kg
- Power Dissipation at Rated Current Value: 20 W
Product Code: K220970
Key Benefits
- Compliant with BS88 and IEC standards for assured quality and safety.
- High breaking capacity of 200 kA ensures reliable fault interruption.
- Compact 17x49mm size suitable for space-constrained installations.
- Ceramic body provides excellent insulation and durability.
- Copper L bracket terminals enable secure and efficient mounting.
- Rated for 690VAC operation, ideal for industrial electrical systems.
Compatibility
This fuse-link is compatible with standard BS88 fuse bases designed for 17x49mm size and 90A rating. It fits seamlessly into bolted mounting systems and is suitable for use in semiconductor protection circuits and other high-voltage AC applications up to 690VAC.
Applications
- Industrial motor protection circuits.
- Power distribution panels and switchgear.
- Semiconductor device protection.
- High-voltage AC electrical installations.
- Machinery and equipment requiring fast-acting fuse protection.
Frequently Asked Questions
What standards does this fuse-link comply with?
The Protistor® 17x49 gR fuse-link complies with BS88 and IEC standards, ensuring international quality and safety requirements are met.
Can this fuse-link be used in DC circuits?
This fuse-link is rated primarily for AC applications up to 690VAC. Its DC voltage rating is 600 V according to UL standards, but it is designed mainly for AC circuit protection.
What is the breaking capacity of this fuse?
The fuse has a maximum breaking capacity of 200 kA at rated voltage, providing robust protection against high fault currents.
What materials are used in the fuse construction?
The fuse body is made from ceramic for insulation and durability, with copper L bracket terminals for reliable electrical connections.
Common Search Terms
Protistor fuse-link, BS88 fuse 90A, 17x49mm fuse, IEC fuse-link, gR fuse 690VAC, semiconductor protection fuse, industrial fuse 90 amp, bolted fuse-link, ceramic fuse 17x49, high breaking capacity fuse
| Manufacturer Part Number | K220970 |
|---|---|
| Packed Quantity | 10 |
| Barcode | 3605340248685 |
| Height | 77.2mm |
| Width | 18.5mm |
| Depth | 18.5mm |
| HS Code | 85361090 |
| Country of Manufacture | India |
| Manufacturer | Mersen |
| Alternative Product SKU | BS17GB69V90 |
Write Your Own Review
