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MERSEN FUSE NH 000 35A 690V AM NH000AM69V35
Mersen NH000AM69V35 DIN NH000 aM motor protection fuse-link rated at 35 A and 690 V AC for short-circuit protection of industrial motor circuits.
£6.35
Why Choose the Mersen NH000AM69V35 Motor Protection Fuse?
The Mersen NH000AM69V35 is a premium DIN NH aM fuse-link specifically designed for short-circuit protection of motor circuits and associated electrical equipment. Manufactured by Mersen, this NH000 fuse-link is engineered to protect motors, contactors and switching devices while allowing the high inrush currents generated during motor starting without nuisance operation.
Featuring a specialised aM operating characteristic, the NH000AM69V35 provides dependable short-circuit protection when used in conjunction with an appropriate motor overload relay. Its compact ceramic construction, live gripping lugs and integrated double indicator ensure reliable performance and simplified maintenance in demanding industrial environments.
With a 35 A rated current, a 690 V AC rated voltage and an 80 kA breaking capacity, the NH000AM69V35 is ideal for motor control centres, switchboards, industrial machinery and OEM electrical panels where reliable motor protection is essential.
Key Advantages
- Purpose-designed DIN NH aM fuse-link for motor circuit protection.
- 35 A rated current suitable for industrial motor applications.
- 690 V AC rated voltage for demanding power distribution systems.
- 80 kA breaking capacity for dependable fault interruption.
- Integrated double indicator for rapid fuse status identification.
- Allows motor starting currents while protecting against short circuits.
Key Features
- Mersen NH aM 690 VAC fuse-link series.
- DIN NH Size 000.
- 35 A rated current.
- 690 V AC rated voltage.
- aM motor protection characteristic.
- 80 kA AC breaking capacity.
- Double visual operation indicator.
- Live gripping lugs with blade contacts.
Reliable Short-Circuit Protection for Motor Circuits
The NH000AM69V35 is specifically designed for protecting motors and associated switching equipment against short-circuit faults. Unlike gG fuse-links, the aM characteristic allows the fuse to withstand normal motor starting currents while providing rapid fault clearance when dangerous short circuits occur. It should always be used alongside a suitable thermal overload relay for complete motor protection.
Manufactured in accordance with DIN NH standards, this fuse-link offers dependable long-term performance and compatibility with standard NH000 fuse bases used throughout industrial power distribution systems.
Typical Applications
- Motor control centres.
- Industrial electric motors.
- Motor starters and contactors.
- Industrial switchboards.
- OEM machinery and automation equipment.
- Low voltage power distribution systems.
Technical Specifications
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| Fuse Indication | Dual indicator | |
|---|---|---|
| Current | 35 A | |
| Voltage | 690 V | |
| Device Type | Fuse link | |
| Fuse Type | NH (DIN) | |
| Fuse Size | NH000 | |
| Fuse Class | aM | |
| Manufacturer | Mersen | |
| Series | NH Fuse-links aM 690 VAC | |
| Model | NH000AM69V35 | |
| Item number | Y227859 | |
| Product type | DIN NH motor protection fuse-link | |
| Fuse size | NH000 | |
| Rated current | 35 A | |
| Rated voltage | 690 V AC | |
| Operating characteristic | aM | |
| Breaking capacity | 80 kA AC | |
| Current type | AC | |
| Indicator | Double indicator | |
| Gripping lugs | Live gripping lugs | |
| Body width | 21 mm | |
| Weight | Approx. 0.13 kg | |
| EAN | 4086500087860 | |
| RoHS compliant | Yes | |
| HS Code | 85361050 | |
| Country of Manufacture | Hungary |
Frequently Asked Questions
What is the Mersen NH000AM69V35 used for?
This fuse-link provides short-circuit protection for motor circuits and associated electrical equipment in industrial installations.
What is the current rating of this fuse?
The NH000AM69V35 has a rated current of 35 A.
What voltage is this fuse designed for?
The fuse-link is rated for operation on systems up to 690 V AC.
What does the aM characteristic mean?
The aM characteristic is specifically designed for motor protection, allowing motor starting currents while providing short-circuit protection. It should be used together with a suitable overload relay.
What is the purpose of the double indicator?
The integrated double indicator provides clear visual confirmation after the fuse has operated, helping simplify maintenance and fault diagnosis.
Trusted for Industrial Motor Protection
Mersen NH aM fuse-links are trusted worldwide by electrical engineers, machine builders and panel manufacturers for dependable motor circuit protection, high fault interruption capability and reliable performance in demanding industrial environments.
