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Ferraz

Ferraz ATQR3 Class CC Time-Delay Fuse 600VAC 3A

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$6.72

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PRODUCT DOCUMENTATION

Product Information

Technical specifications, features, applications and purchasing information.

Technical Specifications

Brand	Ferraz
Model Number	ATQR3
Product Category	Class CC Time-Delay Fuse
Voltage Rating	600 VAC
Current Rating	3 A
Class	CC
Time-Delay	Yes

Key Features

600 VAC Rating

The Ferraz ATQR3 is rated for 600 VAC, suitable for industrial power distribution and control circuits.

3 Amp Current Rating

This Class CC fuse provides a 3 A current rating for overcurrent protection in branch circuits.

Class CC Fuse

Class CC fuses are designed for branch circuit protection in industrial control panels and equipment.

Time-Delay Protection

The time-delay characteristic allows the fuse to withstand temporary inrush currents without nuisance opening.

Compact Design

The Class CC fuse format provides overcurrent protection in a space-efficient package for panel applications.

Branch Circuit Protection

Designed for protection of branch circuits in industrial control systems and power distribution panels.

Applications

Industrial control panel protection
Motor starter circuit protection
Branch circuit overcurrent protection
Control transformer protection
Lighting circuit protection
Relay and contactor protection
Industrial power distribution systems
Equipment branch circuit protection

Purchase Information

We support online purchase of the Ferraz ATQR3 Class CC Time-Delay Fuse. If you need to make bulk purchases and inquire about other products, please contact our team to inform us of your purchase requirements. We will provide you with information such as quantity quotations, delivery dates, and transportation methods.

Frequently Asked Questions

What is Ferraz ATQR3?
Ferraz ATQR3 is a Class CC time-delay fuse rated for 600 VAC and 3 A, designed for branch circuit protection.

What is the voltage rating of Ferraz ATQR3?
The Ferraz ATQR3 fuse has a voltage rating of 600 VAC.

What is the current rating of Ferraz ATQR3?
The Ferraz ATQR3 fuse has a current rating of 3 A.

What type of fuse is Ferraz ATQR3?
Ferraz ATQR3 is a Class CC time-delay fuse.

What does time-delay mean for a fuse?
The time-delay characteristic allows the Ferraz ATQR3 fuse to handle temporary inrush currents without opening prematurely.

What applications is Ferraz ATQR3 used for?
Ferraz ATQR3 can be used for branch circuit protection, motor starter circuits, control panels, and industrial power distribution.

What should be checked before ordering Ferraz ATQR3?
Check the complete catalog number, voltage rating, current rating, Class CC requirements, and branch circuit configuration before ordering.

Can Ferraz ATQR3 be used in motor circuits?
It can be considered for motor branch circuit protection after verifying the motor full-load current and inrush requirements against the circuit design.

What should be verified before installing Ferraz ATQR3?
Electrical and mechanical requirements, including the fuse holder and panel compatibility, should be verified against the existing installation before installation.

Can Ferraz ATQR3 be considered for replacement projects?
It can be considered after the complete catalog number, voltage, current, Class CC designation, and time-delay requirements have been checked against the existing fuse installation.

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