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MERSEN FUSE 600V 7A CC FUSE ATMR7
The ATMR7 delivers superior circuit protection for industrial control panels and sensitive equipment, with a fast-acting response ideal for safeguarding components against short-circuit faults. Its Class CC rating and 7A capacity ensure reliable performance in demanding environments where downtime must be minimised.
£9.06
Why Choose the Mersen ATMR7 Class CC Fast-Acting Fuse?
The Mersen ATMR7 is a compact and dependable Class CC fast-acting fuse designed to provide reliable branch circuit protection for industrial control panels, control circuits and control transformers. As part of the established Mersen Amp-Trap® ATMR series, it delivers rapid fault interruption and effective current-limiting performance to help protect electrical equipment from damaging overcurrents and short circuits.
The ATMR7 features rejection-style Class CC dimensions that help prevent the installation of unsuitable replacement fuses. Its compact cylindrical construction conserves valuable space within electrical enclosures, making it well suited to machine builders, panel manufacturers and industrial automation applications.
With a rated current of 7 A and voltage ratings of 600 V AC and 600 V DC, the Mersen ATMR7 is ideal for protecting industrial machinery, automation equipment, control circuits and branch circuits where fast fault clearance and high interrupting capacity are required.
Key Advantages
- Compact Class CC fast-acting fuse for industrial circuit protection.
- 7 A current rating suitable for control circuits and machinery.
- 600 V AC and 600 V DC voltage ratings.
- Current-limiting operation helps reduce damaging fault energy.
- Rejection-style construction helps prevent incorrect fuse substitution.
- Space-saving format for control panels, automation systems and OEM equipment.
Key Features
- Mersen Amp-Trap® ATMR series.
- Class CC fast-acting fuse.
- 7 A ampere rating.
- 600 V AC / 600 V DC rated voltage.
- High current-limiting capability.
- Rejection-style ferrule construction.
- Compact cylindrical body for Class CC fuse holders.
- Suitable for branch circuits, control circuits and control transformers.
Reliable Protection for Industrial Control Circuits
Fast-acting Class CC fuses interrupt excessive current rapidly, helping limit the electrical and thermal energy released during a fault. This rapid operation can reduce damage to conductors, control components and connected machinery while helping minimise unplanned downtime and maintenance costs.
The Mersen ATMR range combines compact dimensions, strong current-limiting performance and a high interrupting capacity. The ATMR7 is particularly suitable for industrial circuits requiring a 7 A fuse with dependable protection against short circuits and excessive current.
Typical Applications
- Industrial control panels.
- Control circuits and control transformers.
- PLC and automation equipment.
- Manufacturing and production machinery.
- OEM electrical assemblies.
- Material handling and conveyor systems.
- Industrial branch circuit protection.
Technical Specifications
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| Current | 7 A | |
|---|---|---|
| Voltage | 600 V | |
| Fuse Type | UL class | |
| Fuse Class | Fast acting | |
| Item number | ATMR7 | |
| Description | Fuse ATMR - Class CC - Fast-Acting 600VAC 600VDC 7A Ferrule Amp-Trap® | |
| EAN/UPC Code | 782001903916 | |
| Rated voltage AC UL | 600 V | |
| Rated voltage DC UL | 600 V | |
| Frequency (Hz) | 50/60 Hz | |
| Ampere Rating | 7 A | |
| AC or DC | AC/DC | |
| Fuse Class | Class CC | |
| Speed/Characteristic | Fast-Acting | |
| Mounting | Clip | |
| AC Max I.R./Breaking Capacity | I1: 200 kA | |
| Connection/Terminal Material | Tin-Plated Copper | |
| Connection/Terminal Type | Ferrule | |
| Product Diameter | 10.4 mm | |
| Product Length | 38.1 mm | |
| Sell Pack Quantity | 10 EA | |
| Sell Pack Weight | 0.0816 kg | |
| Sell Pack Width | 22.4 mm | |
| Sell Pack Length | 41.4 mm | |
| Sell Pack Height | 54.1 mm | |
| Product group | Low Voltage UL/CSA Fuses | |
| Body/Insulating Material | GMG | |
| Product Weight | 0.0077 kg | |
| HS Code | 85361010 | |
| Country of Manufacture | Mexico |
Frequently Asked Questions
What is the Mersen ATMR7 used for?
The ATMR7 is used to protect industrial control circuits, control transformers, machinery and branch circuits against excessive current and short circuit faults.
What is the current rating of the ATMR7?
The fuse has a rated current of 7 A.
What voltage is the Mersen ATMR7 rated for?
The Mersen ATMR7 is rated for electrical systems operating at up to 600 V AC and 600 V DC.
Is the ATMR7 a fast-acting fuse?
Yes. The ATMR7 is a Class CC fast-acting fuse designed to interrupt overcurrents rapidly and provide current-limiting protection.
Where is the ATMR7 commonly installed?
It is commonly installed in Class CC fuse holders or fuse clips inside industrial control panels, machinery enclosures and OEM electrical assemblies.
Trusted by Industrial Professionals Worldwide
Mersen Amp-Trap® ATMR Class CC fuses are widely used by panel builders, machine manufacturers and industrial maintenance teams for compact and dependable overcurrent protection.
