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Approvals & Standards

  • IEC 60269-1 & -2 (electrically only for the range with striker)
  • Approved by various shipping organizations

Key features & benefits

Mersen aM and gG fuse-links cover a wide range of physical sizes and ampere ratings for 400, 500, and 690VAC for protection in electrical distribution circuits and various industrial applications. Most ratings are available in size 8x31 and size 10x38 with an optional indicator, and in size 14x51 and 22x58 with an optional striker to activate an auxiliary contact. Size 10x38 is also available with striker. All cylindrical fuse-links have ceramic bodies and silver-plated contacts.
Cylindrical fuse-links "aM" are partial range fuses. They protect electrical devices in case of unacceptable high short-circuit against destruction due high current limiting and low thermal let-through values. They cut off currents more than 6.3xln until the maximum breaking capacity (rated breaking capacity). Cylindrical fuse-links "aM" are mainly used for the protection of installation switch gear in otor circuit currents. For classification of the cylindrical fuse-links the nominal current of the fuse-link can be selected respective to the nominal current of the motor.
Our technology and process was designed to ensure highly reliable technical performance.

More specifications

Applications

  • aM type for protection of motors, transformers and other loads with in-rush currents.

Product Specifications

Item Number

V216655  

Catalog number

FR10AM50V20I  

Description

Cylindrical fuse-link aM Size 10x38 IEC 500VAC 20A With Visual Indicator  

EAN/UPC code

8430399008219  

Rated voltage AC IEC

500   V

Rated current

20   A

ROHS Compliant

Yes  

AC or DC

AC  

Speed/Characteristic

aM  

Fuse size

10x38  

Mounting

Clip  

AC Max I.R./Breaking Capacity: I1

120   kA

Power Dissipation at Rated Current Value

1.05   W

Indication System

Yes  

Indication System Type

Visual Indicator  

Contact materials

Silver-Plated Copper  

Connection/Terminal Type

Ferrule  

Body/Insulating Material

Ceramic  

Product Weight

0.0083   kg

Product Diameter

10.300   mm

Product Length

38.00   mm

Sell Pack Quantity

10   EA

Sell Pack Weight

0.083   kg

Sell Pack Width

55.00   mm

Sell Pack Length

81.00   mm

Sell Pack Height

14.00   mm