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Sprecher Schuh

Mersen

Eaton Edison Fuse

ADTR1/2

20316R

Fuse Block 250VAC 250VDC Class R 30A 1-Pole Screw with Reinforced Clip

20317

Fuse Block 250VAC 250VDC Class H/K 30A 2-Pole Screw with Reinforced Clip

20317R

Fuse Block 250VAC 250VDC Class R 30A 2-Pole Screw with Reinforced Clip

20318

Fuse Block 250VAC 250VDC Class H/K 30A 3-Pole Screw with Reinforced Clip

20318R

Fuse Block 250VAC 250VDC Class R 30A 3-Pole Screw with Reinforced Clip

20321

Fuse Block 250VAC 250VDC Class H/K 30A 1-Pole Pressure Plate

20322

Fuse Block 250VAC 250VDC Class H/K 30A 2-Pole Pressure Plate

20323

Fuse Block 250VAC 250VDC Class H/K 30A 3-Pole Pressure Plate

20325

Fuse Block 250VAC 250VDC Class H/K 30A Adder Pressure Plate with Reinforced Clip

20325R

Fuse Block 250VAC 250VDC Class R 30A Adder Pressure Plate with Reinforced Clip

20326

Fuse Block 250VAC 250VDC Class H/K 30A 1-Pole Pressure Plate with Reinforced Clip

20326R

Fuse Block 250VAC 250VDC Class R 30A 1-Pole Pressure Plate with Reinforced Clip

20327

Fuse Block 250VAC 250VDC Class H/K 30A 2-Pole Pressure Plate with Reinforced Clip

20327R

Fuse Block 250VAC 250VDC Class R 30A 2-Pole Pressure Plate with Reinforced Clip

20328

Fuse Block 250VAC 250VDC Class H/K 30A 3-Pole Pressure Plate with Reinforced Clip

20328R

Fuse Block 250VAC 250VDC Class R 30A 3-Pole Pressure Plate with Reinforced Clip

20355

Fuse Block 250VAC 250VDC Class H/K 30A Adder Copper Box

20355R

Fuse Block 250VAC 250VDC Class R 30A Adder Copper Box

20356

Fuse Block 250VAC 250VDC Class H/K 30A 1-Pole Copper Box

<p>La nouvelle génération de blocs de distribution d'énergie (PDB). Les blocs de distribution d'énergie de Mersen constituent une méthode sûre et facile pour épisser les câbles, diviser l'énergie primaire en circuits secondaires et répondre aux exigences des points de dérivation à jonction fixe. Tous les blocs sont homologués UL et CSA et répondent aux exigences d'espacement pour les circuits d'alimentation et de dérivation, conformément à la norme UL508A et au National Electrical Code®. Les options PDB comprennent des entrées primaires à un ou deux conducteurs et jusqu'à 30 sorties secondaires. Des blocs spécialisés sont disponibles, permettant jusqu'à 7 entrées primaires.    La série MPDB est proposée en trois catégories de taille : miniature (séries MPDB62 et MPDB63), intermédiaire (séries MPDB66 et MPDB67) et grande (séries MPDB68 et MPDB69), en aluminium et en cuivre.</p><h3>Caractéristiques</h3><ul><li>Poteaux d'appoint : Toutes les tailles sont dotées de poteaux supplémentaires en option pour une flexibilité et une facilité d'utilisation accrues. Les poteaux additionnels peuvent être empilés pour former des unités multipolaires sur le terrain sans l'aide d'outils. Les poteaux additionnels permettent de personnaliser les combinaisons de fils primaires et secondaires. Les barrières d'extrémité sont également disponibles à la vente. Les numéros de catalogue se trouvent dans les tableaux de sélection des numéros de catalogue pour chaque bloc de taille.</li><li>Connecteurs de fils : Des connecteurs standard en aluminium et en cuivre sont disponibles. Les connecteurs en aluminium acceptent les fils AL ou CU, tandis que les connecteurs en cuivre n'acceptent que les fils CU. Les connecteurs sont tous étamés en une seule pièce. De nombreux numéros de pièces sont conçus pour accepter des fils fins de type DLO, ce qui permet aux utilisateurs de raccorder des conducteurs souples. </li><li>Isolateurs : Les isolateurs sont pratiquement incassables et fabriqués en polycarbonate chargé de verre. Des couvercles de sécurité à charnière "transparents" sont disponibles en option et offrent un degré plus élevé de sécurité et de résistance aux chocs là où c'est nécessaire. Les couvercles à charnière peuvent être installés sans outils.</li><li>Espaces : 1 pouce dans l'air et 2 pouces sur la surface entre les pièces sous tension non isolées de polarité opposée, conformément aux exigences de la norme UL508A pour les circuits d'alimentation et de dérivation.</li><li>Couvercles de sécurité : Les couvercles de sécurité en polycarbonate offrent une protection frontale. Un couvercle est nécessaire pour chaque pôle. Chaque couvercle est doté d'un trou de sonde de test au centre pour la vérification du circuit. Les couvercles sont des accessoires optionnels et les numéros de catalogue se trouvent dans les tableaux de sélection du catalogue pour chaque bloc de taille.</li></ul><h3>Applications</h3><ul><li>Épissure de câbles</li><li>Séparation de l'alimentation primaire en circuits secondaires</li><li>Points de dérivation à jonction fixe.</li></ul>

MPDB Series UL 1953 Open-Style Power Distribution Blocks (Blocs de distribution d'énergie de type ouvert)

<p>Mersen fuses for the protection of transformers and distribution lines deliver overload and short circuit protection. These current-limiting fuses will melt at current that can be as low as 1.7 times the fuse current ratings up to its maximum interrupting rating. These fuses are designed to withstand the transformer magnetizing inrush current. They have 2" (size C), 3" (size D) and 2x3" (size DD) inch diameter barrels with ferrules and are mounted in spring reinforced clips.</p><h3>Features</h3><ul><li>Amp-Trap CS-3 and 9F62 series are UL listed for compatibility with UL listed equipment</li><li>Ferrule mounting for standard clips and interchangeability with other brands of fuses</li><li>Current-limiting for superior equipment protection</li><li>Non-venting for silent operation</li><li>Metal embossed catalog number and manufacturing date for lasting identification</li><li>Outdoor usage for the 9F62 and 9F60 type EJO</li><li>Blown-fuse indicator to give positive identification of open fuse: Amp-Trap: 2" Barrel 1 lb tripped force - 0.19 Inch; Amp-Trap: 3" Barrel 2 lb tripped force - 0.50 Inch; 9F60/9F62: 0.125 lb tripped force – 0.20 Inch</li><li></li></ul><h3>Applications</h3><ul><li>Protection for up to 5.5 kV transformers or distribution systems.</li></ul>

5.5kV Ferrule Mount Transformer Fuses

<p>A60X Amp-Trap® Form 101 high speed fuses are popular for the protection of higher voltage heavy rectifiers such as traction rectifiers. They can carry long sustained overloads common with heavy duty apparatus. 700A through 2000A sizes are of compact, hockey-puck design, able to provide high power protection in a small space.
</p><h3>Features</h3><ul><li>Low I2t minimizes damage to protected components on short circuit</li><li>Controlled arc voltage reduces stress to circuit components during fuse clearing</li><li>Choice of mounting types helps in equipment design</li><li></li></ul><h3>Applications</h3><ul><li>Protection of heavy traction and electrochemical as well as rectifiers and other heavy-duty equipment</li><li></li></ul>

Amp-Trap® A60X 600VAC

<p>A50P Amp-Trap® Form 101 high speed fuses were developed for DC drives, uninterruptable power supplies and similar applications requiring better protection (lower I2t) and superior reliability. The A50P is typically used for replacement.

</p><h3>Features</h3><ul><li>Low I2t minimizes damage to protected components on short circuit</li><li>Controlled arc voltage reduces stress to circuit components during fuse clearing</li><li>Choice of mounting types helps in equipment design</li><li></li><li></li></ul><h3>Applications</h3><ul><li>Protection of DC drives, UPS and other equipment of 500 volts or less</li><li></li></ul>

Amp-Trap® A50P 500VAC 450VDC

<p>A15QS Amp-Trap® Form 101 high speed fuses were designed for the specific protection of diodes and other semiconductor devices rated 150VAC/DC. The A15QS product line’s compact design is perfect for those applications that have limitations on available space.
</p><h3>Features</h3><ul><li>Low I²t minimizes damage to protected components on short circuit    *Controlled arc voltage reduces stress to circuit components during fuse clearing</li><li>Choice of mounting types provides options for unique termination requirements</li><li></li></ul><h3>Applications</h3><ul><li>Protection of heavy duty devices such as electrochemical rectifiers</li></ul>

Amp-Trap® A15QS 150VAC 150VDC

<p>The 690/700V Protistor® fuse-links provide maximum flexibility in equipment design and ultimate protection for today's power conversion equipment. These aR ultra-fast acting square body fuse-links are available in different body sizes, each size having multiple worldwide acceptable mounting styles.
The Protistor® have been engineered to provide state-of-the-art protection for semiconductors: diodes, thyristors and IGBT devices. Fuses 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.</p><h3>Features</h3><ul><li>Multiple body sizes and terminals or blades combination</li><li>aR Class according to IEC 60269-4 and VDE 636-23</li><li>Very low I²t for improved semiconductor protection</li><li>Ultra fast acting</li><li>Current limiting</li><li>Superior cycling capability</li></ul><h3>Applications</h3><ul><li>Protection of inverters, motor drives, UPS systems and similar 690V or less equipments.</li></ul>

Protistor® size 33 aR, 450 to 690VAC (IEC) / 700VAC (UL)

<p>The 690/700V Protistor® fuse-links range provide maximum flexibility in equipment design and ultimate protection for today's power conversion equipment. These aR ultra-fast acting square body fuse-links are available in different body sizes, each size having multiple worldwide acceptable mounting styles.
They have been engineered to provide state-of-the-art protection for semiconductors: diodes, thyristors, IGBT and MOSFET 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.</p><h3>Features</h3><ul><li>Multiple body sizes and terminals or blades combination</li><li>aR Class according to IEC 60269-4 and VDE 636-23</li><li>Very low I²t for improved semiconductor protection</li><li>Ultra fast acting</li><li>Current limiting</li><li>Superior cycling capability</li></ul><h3>Applications</h3><ul><li>Protection of inverters, motor drives, UPS systems and similar 690V or less equipments.</li></ul>

Protistor® size 30 aR, 600 - 690VAC (IEC) / 700VAC (UL)

<p>Mersen CP cable protectors are special purpose limiters which are crimped or bolted to cables to clear and isolate faults quickly, increasing the reliability of service entrance and distribution runs. They are current-limiting with a 200,000A interrupting rating, yet will carry low cable overloads which are handled by standard protective devices. Cable protectors are rated in terms of cable size and material (Al or Cu). Heat shrinkable (HS) tubing can be specified for field installation. For cables smaller than 4/0, class J fuses can be used.</p><h3>Features</h3><ul><li>Fiberglass bodies for dimensional stability in harsh environments</li><li>Catalog number stamped into terminal for permanent identification</li><li>Crimp terminals for aluminum cable include oxide inhibitor</li><li>Molded rubber boots or heat shrinkable tubing available for insulation and protection</li><li>Current limiting device</li><li>Permitted by National Electrical Code®</li></ul><h3>Applications</h3><ul><li>Service entrance and distribution runs</li></ul>

Cable Protection Fuses

<p>Mersen Form 600 fuses are the original current-limiting fuses, predating all the standards. Their 500V DC rating (through 600A) is a useful feature for special fusing applications. Form 600 fuses provide a high degree of current limitation in AC and DC applications. Types 1 and 3 are dimensionally interchangeable with Class H and K fuses. Types 4 and 5 have unique rejection dimensions and are not interchangeable.</p><h3>Applications</h3><ul><li>Industrial Power Distribution</li><li>AC and DC Motor Protection</li><li>Transformers and Small Power Devices</li><li>Special AC/DC Applications</li><li>Protection in High Short-Circuit Environments</li><li>Retrofit or Replacement in Older Equipment</li></ul>

Fusibles industriels