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Fuses

Power Products/Fuses 
Viewing Page 1 of 10 (96 results)

NH 00 35A 690V GG

Item #: W228455

Supplier Part #: W228455
Brand: Mersen

The NH system is classified among plug-in fuse systems and is composed of , fuse-base (possibly including terminal covers and phase barriers) , fuse-link with blade contact , fuse-link replacement device (LV HRC fuse puller) Since the design of this system cannot guarantee non-interchangeability of rated current it must be handled by a qualified professional. Type "gG" NH fuse-links are full range breaking capacity fuse-links and are used to protect cables and equipment. They can interrupt any current surge, from the lowest fusing current up to their breaking capacity, and so can be used alone as protection. They also protect electrical devices and industrial set-ups from the electrodynamic effects of very high short-circuit currents.

Lead free contact blades; Dimensions according to DIN 43 620 parts 1 to 4; 0% cadmium; VDE 0636 Part 201; Double indicator; IEC 60269-1 and -2; Non-isolated gripping lugs

$59.31 /EA
NOT CURRENTLY IN STOCK

BASE NH 00-EP F/TORN 2P

Item #: A217212

Supplier Part #: A217212
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)

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

$79.67 /EA
NOT CURRENTLY IN STOCK
69 URD 00 PV 0020

69 URD 00 PV 0020

Item #: A320137

Supplier Part #: A320137
Brand: Mersen

The 690/700V Protistor® fuse-links provide maximum flexibility in equipment design and ultimate protection for today's power conversion equipment. These NH style fuse-links are defined as per DIN 43620/00 for a worldwide acceptance into NH modular system fuse-holders, fuse switch disconnectors for direct installation. 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. All contact surfaces are silver plated and all hardware is non-magnetic. Each fuse-link can be equipped with a low voltage trip-indicator which can operate a field mountable microswitch.

Current limiting; aR Class according to VDE 636-23 and IEC 60269-4; Ultra fast acting; Superior cycling capability; IEC 60269-4 Compliance; Indication system with double indicator; Multiple body sizes; Very low I²t for improved semiconductor protection; UL/CSA Recognized Component

$103.91 /EA
NOT CURRENTLY IN STOCK

NH 00 100A 690V GG

Item #: B228460

Supplier Part #: B228460
Brand: Mersen

The NH system is classified among plug-in fuse systems and is composed of , fuse-base (possibly including terminal covers and phase barriers) , fuse-link with blade contact , fuse-link replacement device (LV HRC fuse puller) Since the design of this system cannot guarantee non-interchangeability of rated current it must be handled by a qualified professional. Type "gG" NH fuse-links are full range breaking capacity fuse-links and are used to protect cables and equipment. They can interrupt any current surge, from the lowest fusing current up to their breaking capacity, and so can be used alone as protection. They also protect electrical devices and industrial set-ups from the electrodynamic effects of very high short-circuit currents.

Dimensions according to DIN 43 620 parts 1 to 4; VDE 0636 Part 201; Non-isolated gripping lugs; Double indicator; IEC 60269-1 and -2; Lead free contact blades; 0% cadmium

$61.75 /EA
NOT CURRENTLY IN STOCK

NH 00 125A 690V GG SGL

Item #: B229725

Supplier Part #: B229725
Brand: Mersen

The NH system is classified among plug-in fuse systems and is composed of , fuse-base (possibly including terminal covers and phase barriers) , fuse-link with blade contact , fuse-link replacement device (LV HRC fuse puller) Since the design of this system cannot guarantee non-interchangeability of rated current it must be handled by a qualified professional. Type "gG" NH fuse-links are full range breaking capacity fuse-links and are used to protect cables and equipment. They can interrupt any current surge, from the lowest fusing current up to their breaking capacity, and so can be used alone as protection. They also protect electrical devices and industrial set-ups from the electrodynamic effects of very high short-circuit currents.

IEC 60269-1 and -2; Double indicator; Lead free contact blades; Isolated metal gripping lugs (SGL); Dimensions according to DIN 43 620 Parts 1 to 4; 0% cadmium; VDE 0636 Part 201

$69.31 /EA
NOT CURRENTLY IN STOCK
69 URB 00 D08L 160

69 URB 00 D08L 160

Item #: G330240

Supplier Part #: G330240
Brand: Mersen

The 690/700V Protistor® fuse-links provide maximum flexibility in equipment design and ultimate protection for small power conversion equipment. These ultra-fast acting aR fuses have been engineered to provide state-of-the-art protection for semiconductors diodes, thyristors and IGBT devices. 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. All contact surfaces are silver plated and all hardware is non-magnetic. Each fuse-link can be equipped with a low voltage trip-indicator which can operate a field mountable microswitch.

Ultra fast acting; IEC 60269-4 Compliance; Superior cycling capability; aR Class according to IEC 60269-4 and VDE 636-23; Very low I²t for improved semiconductor protection; UL/CSA Recognized Component; AC: UL Guide No. E76491

$135.56 /EA
NOT CURRENTLY IN STOCK

NH 00 160A 500V AM

Item #: J227869

Supplier Part #: J227869
Brand: Mersen

The NH system is classified among plug-in fuse systems and is composed of , fuse-base (possibly including terminal covers and phase barriers) , fuse-link with blade contact , fuse-link replacement device (LV HRC fuse puller) Since the design of this system cannot guarantee non-interchangeability of rated current it must be handled by a qualified professional. Type "aM" NH fuse-links are partial-range breaking capacity fuse-links, used to protect motor circuits as they are strongly current-limiting and have low power losses. They interrupt currents from 6.3 times In up to their maximum breaking capacity and are therefore suited for short-circuit protection only. They must be associated with other switchgear for protection against overloads. These fuse-links can have a rated current equal to the motor's nominal current.

Lead free contact blades; VDE 0636 Part 201; Non-isolated gripping lugs; IEC 60269-1 and -2; Dimensions according to DIN 43 620 parts 1 to 4; 0% cadmium; Double indicator

$64.26 /EA
NOT CURRENTLY IN STOCK
1000 C4 URD 125 L D80

1000 C4 URD 125 L D80

Item #: M076417

Supplier Part #: M076417
Brand: Mersen

The 1000V Protistor® fuse-links provide maximum flexibility in equipment design and ultimate protection for small power conversion equipment. These ultra-fast acting aR fuses have been engineered to provide state-of-the-art protection for semiconductors diodes, thyristors and IGBT devices. 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. All contact surfaces are silver plated and all hardware is non-magnetic. Each fuse-link can be equipped with a low voltage trip-indicator which can operate a field mountable microswitch.

Compact Size; Ultra fast acting; EN 60269-4 compliant; Superior cycling capability; Very low I²t for improved semiconductor protection

$610.74 /EA
NOT CURRENTLY IN STOCK
BASE NH 00-EP BRID F/RAIL 4P

BASE NH 00-EP BRID F/RAIL 4P

Item #: M215682

Supplier Part #: M215682
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)

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

$201.96 /EA
NOT CURRENTLY IN STOCK
69 URD 00 PV 0200

69 URD 00 PV 0200

Item #: M320171

Supplier Part #: M320171
Brand: Mersen

The 690/700V Protistor® fuse-links provide maximum flexibility in equipment design and ultimate protection for today's power conversion equipment. These NH style fuse-links are defined as per DIN 43620/00 for a worldwide acceptance into NH modular system fuse-holders, fuse switch disconnectors for direct installation. 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. All contact surfaces are silver plated and all hardware is non-magnetic. Each fuse-link can be equipped with a low voltage trip-indicator which can operate a field mountable microswitch.

Indication system with double indicator; Superior cycling capability; Ultra fast acting; Very low I²t for improved semiconductor protection; aR Class according to VDE 636-23 and IEC 60269-4; UL/CSA Recognized Component; Multiple body sizes; IEC 60269-4 Compliance; Current limiting

$209.99 /EA
NOT CURRENTLY IN STOCK
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