600 VAC Rating
This Class CC fuse is rated for 600 VAC, suitable for industrial control circuits.
Ferraz ATQR4 Class CC Time-Delay Fuse 600VAC 4A
Available in stock (2000)
Regular price
$6.72
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Regular price
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Technical Specifications
| Brand | Ferraz |
| Model Number | ATQR4 |
| Product Category | Class CC Time-Delay Fuse |
| Voltage Rating | 600 VAC |
| Current Rating | 4 A |
| Interrupting Rating | 200 kA @ 600 VAC |
| Class | CC |
| Time Delay | Yes |
Key Features
4 A Current Rating
Provides 4 A overcurrent protection for branch circuits and equipment.
High Interrupting Capacity
Offers an interrupting rating of 200 kA at 600 VAC for robust fault current protection.
Time-Delay Characteristics
Time-delay feature accommodates temporary inrush currents, reducing nuisance openings.
Class CC Design
Compact Class CC dimension for use in fuse holders and blocks designed for this fuse class.
Rejection-Style Construction
Rejection-style configuration prevents insertion of fuses with lower voltage ratings.
Applications
- Industrial control circuits
- Branch circuit protection
- Motor control panels
- Machine tool equipment
- Panelboard and switchgear applications
- Commercial and industrial power distribution
- Equipment overcurrent protection
- Replacement and maintenance of existing Class CC fuse installations
Purchase Information
We support online purchase of the Ferraz ATQR4 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 ATQR4?
Ferraz ATQR4 is a Class CC time-delay fuse rated for 600 VAC and 4 A.
What type of fuse is ATQR4?
ATQR4 is a Class CC time-delay fuse designed for branch circuit and equipment protection.
What is the voltage rating of ATQR4?
Ferraz documentation specifies a voltage rating of 600 VAC.
What is the current rating of ATQR4?
The fuse is rated for 4 A continuous current.
Does ATQR4 have time-delay characteristics?
Yes, Ferraz ATQR4 is a time-delay fuse, which helps accommodate temporary inrush currents.
What is the interrupting rating of ATQR4?
Ferraz documentation specifies an interrupting rating of 200 kA at 600 VAC.
Is ATQR4 a rejection-style fuse?
Yes, Class CC fuses such as ATQR4 incorporate rejection-style construction to prevent substitution with fuses of lower voltage ratings.
What fuse holders are compatible with ATQR4?
ATQR4 is designed for use in fuse holders and fuse blocks rated for Class CC fuses. Wiring and mounting requirements should be checked before installation.
What applications can ATQR4 be considered for?
ATQR4 can be considered for industrial control circuits, motor control panels, panelboards, and other 600 VAC branch circuit protection applications.
What should be checked before ordering ATQR4?
Verify the fuse class, voltage rating, current rating, and the specific fuse holder or block requirements before ordering.
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Yunshuo Trade supplies industrial automation and electrical components for maintenance, repair, replacement, and bulk purchasing needs. We support sourcing for fuses, sensors, PLC modules, circuit protection parts, and other industrial components.
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