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MersenOfficial Distributor

By Mersen

SKU

The ATMR12 is a compact, fast-acting Class CC fuse rated for 600VAC/DC and 12A, ideal for control circuits and transformers in high fault-current environments. Its current-limiting design enhances protection, while rejection-style ferrules prevent incorrect substitutions.

Key Features:

  • Voltage: 600VAC / 600VDC

  • Current: 12A

  • Fast-acting, current-limiting protection

  • Compact size, UL-listed

  • Rejection design for safety and compliance

Documents

ATMR - Class CC - Fast-Acting

Amp-Trap ATMR fast-acting fuses are the smallest dimension 600V fuses suitable for branch-circuit protection. The ATMR is a popular choice for economical protection of control circuits and control circuit transformers where available short circuit currents exceed 10,000 amperes. ATMR's rejection dimensions prevent substitution by lesser rated fuses. These fast-acting fuses give current-limiting protection to general circuits.

Features

  • Rejection-style design prevents replacement errors when used with recommended fuse blocks
  • Versatile design for individual component and branch circuit protection

Applications

  • Control circuits
  • Lighting
  • General loads
  • Branch circuit protection
Technical Specifications

Ampere Rating12 A
Ac - Dc - Ac DcAC/DC
Rated Voltage Ac Ul600 V
Rated Voltage Dc Ul600 V
Product Diameter10.4 mm
Product Length38.1 mm
Product Weight0.0091 kg

Fuse ClassClass CC
Indication System0
Speed CharacteristicFast-Acting
MountingClip
Connection Terminal TypeFerrule
Connection Terminal MaterialTin-Plated Copper
Body Insulating MaterialGMG

Why Proax for Mersen ATMR12?

Proax is the authorized distributor of Mersen ATMR12. Our highly skilled in-house technical team is ready to assist with any technical needs.

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Additional Information

Pack Size10
Recommended
Sold in quantities of 10

Not in stock

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