Mersen

Mersen ATMR3 Amp-Trap 600V 3A Fast-Acting Class CC Fuse, 1.5 Inch Length, 200 kA Breaking Capacity

Amp-Trap 600V 3A Fast-Acting Class CC Fuse, 1.5 Inch Length, 200 kA Breaking Capacity
  • MPN: ATMR3
  • UPC: 782001903862
  • PPN: FER-ATMR3
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CAD$10.16/ EA

Description

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

  • This specialized Amp-Trap® fuse features a rejection-style footprint designed exclusively for Class CC blocks and disconnects, preventing the dangerous accidental installation of lower-rated supplemental fuses. By guaranteeing only a properly rated, current-limiting fuse is used in your industrial control panel, it protects against catastrophic mismatch errors and maintains compliance with strict NEC requirements.
  • Engineered for highly responsive, fast-acting performance without an intentional time delay, this 3-amp fuse instantly interrupts severe electrical faults before thermal or magnetic damage can spread. This highly efficient current limitation makes it the ideal overcurrent protection solution for safeguarding delicate branch circuit components, control transformers, and lighting circuits from destructive power spikes.
  • Rated for a massive 200,000 Amp short circuit current rating (SCCR) at 600VAC (and 100kA at 600VDC), this heavy-duty fuse safely clears massive fault currents common in heavy manufacturing facilities. This exceptional clearing capability prevents dangerous arc flashes and equipment meltdowns, minimizing expensive operational downtime and protecting your electrical maintenance personnel from severe workplace hazards.
  • Fully UL Listed to Standard 248-4 and CSA Certified, this industrial-grade Class CC fuse ensures your power distribution systems pass rigorous North American electrical inspections. Relying on factory-tested, globally recognized hardware guarantees reliable electrical performance across harsh environments and ensures your facility's operational liability insurance remains completely valid.

Specifications

Voltage
600 V AC/DC
Breaking Capacity
200 kA AC, 100 kA DC
Fuse Type
Fast-Acting
Frequency
50/60 Hz
Weight
0.017 lb
Connection/Terminal Material
Tin-Plated Copper
Mounting
Clip
Amperage3 A
Fuse ClassClass CC
Speed/CharacteristicFast-Acting
Length1.5 in
Body/Insulating MaterialGMG
Connection/Terminal TypeFerrule
ROHS CompliantYes

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