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Fuses

Power Products/Fuses 
Viewing Page 256 of 1000 (10,000+ results)
BASE NH 0-PP F/TORN 4P

BASE NH 0-PP F/TORN 4P

Item #: R218239

Supplier Part #: R218239
Brand: Mersen

NH fuse-bases are available for delivery in single-pole and three-pole designs and can be closely mounted in parallel rows. Each three-pole base is upplied with two phase-partition walls. NH fuse-links plugon covers which clip onto the contact springs can also be supplied for these bases. Plastic fuse-bases sizes 00 to 3 have a single-part plastic base while size 4 has a metal baseplate with 2 ceramic bases. The stable silver-plated contact springs are made of electrolytic copper and formed from one piece. Separate springing is provided by highly resilient captive steel springs, making the contact invulnerable to high thermal stress. Size 4 NH fuse-bases are designed for size 4 fuse-links with 8 mm contact blades. A microswitch (250VAC/10A, terminal size 6.3x0.8mm) can be used with NH fuse-links with striker, it operates when fuse melts or where there is no fuse-link. Indirect touch protection fuse bases no microswitch possible. Rated impulse withstand voltage Uimp 6kV / 8kV (sizes 00 / 0-4)

IEC 60269 Compliance; Polyamide insulating bases; Silver-plated contacts; Dimensions in accordance with DIN 43620; DIN VDE 0636-2, 0636-21; Multipolar bases possible by direct linkage in 00 size and with separator accessory in sizes 0, 1, 2 and 3; High-pressure spring contacts; Screw or rail mounting

$689.67 /EA
NOT CURRENTLY IN STOCK
BASE NH 1-P TORN 1P

BASE NH 1-P TORN 1P

Item #: R219274

Supplier Part #: R219274
Brand: Mersen

690V Ceramic fuse blocks for NH fuse links

High spring contact pressure; Silver plated contacts; Ceramic insulating bases; Screw mounting

Call
NOT CURRENTLY IN STOCK

D02-SICHEINSATZ 35A GL-GG

Item #: R219826

Supplier Part #: R219826
Brand: Mersen

The D0 fuse-system is installed in low voltage distribution units, where fuse-links are accessible to non trained persons and can also be replaced by them. The system is the most modern of the screw systems and designed for 400VAC/250VDC networks. The D0 fuse range comprises the standardized fuse sizes D01, D02 and D03. The range of applications for D0 fuse-links for general application is the protection of cables and power lines. They limit and cut off unacceptable overcurrents and short circuit currents up to their nominal breaking capacity. D0 fuse-links "gG" also protect equipments and installations against dynamic effects of high short circuit currents.

Insulated body suitable for high mechanical and thermal impacts; Resistant to aging; Safe cut-off short circuits and over currents due to special design of fuse element; Top and bottom contacts made of nickel plated or silver plated copper alloy; DIN VDE 0636-3; Low power dissipation; Optimized size; Clear indication of operation condition due to coloured indicator un top contact

$48.59 /EA
NOT CURRENTLY IN STOCK
PS I 2760 PRE BS

PS I 2760 PRE BS

Item #: R220079

Supplier Part #: R220079
Brand: Mersen

Fuse holders and fuse disconnectors for ferrule-type fuses 20x127 Solid assembly offering goog thermal and mechanical withstands Fuse mounting in holders or disconnectors with or without preisolating and blown-fuse indicating microswitches Phenolic resin models for basic applications fiber-glass polyester for applications in corrosive atmosphere or in traction
$1,799.42 /EA
NOT CURRENTLY IN STOCK

CC 75 GRD 122 TTF 0450

Item #: R220953

Supplier Part #: R220953
Brand: Mersen

Mersen DC offers provide a very high performant protection for railway power and auxiliary circuits. Mersen DC Semiconductor fuse-links were developed to provide improved performance required by today's new DC equipment. These fuse-links are typically operated at more elevated temperature than other fuse type, have lower I²t to minimize damage to protected components on short circuits, lower watts loss and longer life.

Extremely fast acting; Eliminate all overloads; IEC 60269-4 Compliance; Multiple body sizes and terminals or blades combination; Very low I²t; Excellent cycling capability

$3,192.91 /EA
NOT CURRENTLY IN STOCK
69 GRB 17 D08 /32

69 GRB 17 D08 /32

Item #: R220976

Supplier Part #: R220976
Brand: Mersen

Extremely high breaking capacity fuses: Protection of power semiconductors as per IEC standard 60269-1 and -4 690V voltage rating as per IEC 33 gR class (current ratings 12 to 90A) as per VDE 636-23 - Clearing all overloads - Improved safety and protection - Enabling selective coordination with all fuses within distribution circuit aR class (current ratings 100A) according to VDE 636-23 and IEC 60269-4 Connection as per: - German standard DIN 43653/00C - British standard BS88-4 These fuses are UL Recognized
$317.00 /EA
NOT CURRENTLY IN STOCK
69 GRB 17 P 80

69 GRB 17 P 80

Item #: R220999

Supplier Part #: R220999
Brand: Mersen

Extremely high breaking capacity fuses Protection of power semiconductors as per IEC standard 60269-1 and -4 690V voltage rating as per IEC 33 gR class (current ratings 12 to 90A) as per VDE 636-23 - Clearing all overloads - Improved safety and protection - Enabling selective coordination with all fuses within distribution circuit aR class (current ratings 100A) according to VDE 636-23 and IEC 60269-4 Connection as per - German standard DIN 43653/00C - British standard BS88-4 These fuses are UL Recognized
$250.81 /EA
NOT CURRENTLY IN STOCK

CC4000 CP GRC 36400 1

Item #: R221137

Supplier Part #: R221137
Brand: Mersen

Mersen DC offers provide a very high performant protection for railway power and auxiliary circuits. Mersen DC Semiconductor fuse-links were developed to provide improved performance required by today's new DC equipment. These fuse-links are typically operated at more elevated temperature than other fuse type, have lower I²t to minimize damage to protected components on short circuits, lower watts loss and longer life.
$2,230.27 /EA
NOT CURRENTLY IN STOCK
69 URY 17/71

69 URY 17/71

Item #: R221252

Supplier Part #: R221252
Brand: Mersen

The 690V Protistor® BS88-4 fuse-links provide maximum flexibility in equipment design and ultimate protection for protection of power semiconductors.These fuse-links are defined as per IEC 60269-1 and -4 , VDE 636-23 and BS88-4 for a worldwide acceptance.The Protistor® have been engineered to provide state-of-the-art protection for semiconductors diodes, thyristors, GTO's and IGBT devices. Fuses are assembled with pure silver, die-cut elements embedded in solidified sand, which helps control arcing characteristics for a lower I²t and high interrupting rating level. Each fuse-link can be equipped with a low voltage trip-indicator which can operate a field mountable microswitch.

IEC 60269-4; Current limiting; Very high breaking capacity; Extremely fast acting; Low watts loss

$187.85 /EA
NOT CURRENTLY IN STOCK

821 CP GRB 2760 8

Item #: R221436

Supplier Part #: R221436
Brand: Mersen

The 800VAC Protistor® BS88-4 fuse-link provides maximum flexibility in equipment design and ultimate protection for small power conversion equipment. These fast acting gR fuses have been engineered to provide full range protection to eliminate all overloads and semiconductor fault. They are assembled with die-cut elements embedded in solidified sand, which helps control arcing characteristics for a lower I²t and high interrupting rating level. Each fuse-link is embedded with a trip-indicator.

Extremely fast acting; Selective coordination with other fuses; Eliminate all overloads; Low I²t for improved semiconductor protection; IEC 60269-4 Compliance; Excellent cycling capability; International size 27×60 mm for worldwide acceptance

$311.69 /EA
NOT CURRENTLY IN STOCK
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