Ferraz Shawmut ATQR6 6A Class CC Time-Delay Industrial Fuse – 600V AC / 300V DC

Description

Product Overview
The Ferraz Shawmut ATQR6 industrial fuse, now listed within Mersen’s Amp-Trap 2000 product family, is a current-limiting, time-delay fuse for suitable low-voltage industrial electrical systems. Its Class CC design is intended for applications requiring reliable circuit protection while accommodating specified temporary current surges.
This fuse is commonly selected for control transformer protection, solenoids, and other compatible inductive loads. It must be installed in a suitable Class CC fuse holder and selected according to the equipment manufacturer’s protection requirements.

Mersen
+1

Technical Specifications
Specification Details
Brand Ferraz Shawmut
Manufacturer’s current product family Mersen Amp-Trap 2000
Model / part number ATQR6
Product type Industrial cartridge fuse
Current rating 6A
Fuse class Class CC
Operating characteristic Time-delay
Rated AC voltage 600V AC
Rated DC voltage 300V DC
Interrupting rating Up to 200kA AC / 100kA DC, subject to applicable voltage and manufacturer specifications
Terminal type Ferrule
Dimensions Approximately 10.4mm diameter × 38.1mm length
Mounting Compatible fuse holder
Category Circuit Protection & Distribution → Fuses & Fuse Holders → Industrial Fuses
Specifications are based on manufacturer and distributor documentation for ATQR6.

Mersen
+2

Key Features
– 6A current rating for appropriately designed circuits.
– Time-delay operation to accommodate specified temporary inrush currents.
– Class CC construction for compatible industrial circuit protection.
– Current-limiting design to help limit fault-current energy.
– Compact cylindrical body with ferrule terminals.
– Suitable for applications involving control transformers and inductive loads when correctly specified.

Mersen
+1
Applications
Depending on the circuit design and fuse coordination requirements, the ATQR6 may be used for:
– Control transformer protection.
– Solenoid circuits.
– Industrial control panels.
– Compatible lighting and heating circuits.
– General-purpose industrial branch-circuit protection.
Compatibility and Installation Guidance
Before installation, verify the required fuse class, current rating, voltage rating, interrupting capacity, and holder compatibility. Do not substitute a different fuse based on current rating alone. A qualified electrician should confirm the correct selection and isolate the circuit before replacing the fuse.
UAE Availability and Quotation
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