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2CSM259543R1801 ABB E9F22AM100 E 9F22 AM100 Fuse 100 A 22 × 58 mm aM
ABB E9F22AM100 is a 100 A, 22 × 58 mm aM cylindrical fuse with a delayed tripping characteristic designed for short-circuit protection of industrial motor circuits.
£5.90
Why Choose the ABB E9F22AM100 Cylindrical Fuse?
The ABB E9F22AM100 is a robust and reliable 100 A cylindrical aM fuse designed for short-circuit protection of industrial motors and associated switching equipment. As part of the ABB E 9F22 aM cylindrical fuse series, it features a delayed operating characteristic suited to motor circuits that experience high inrush currents during start-up.
Featuring an aM utilisation category, the E 9F22 AM100 is specifically intended for motor circuit protection where overload protection is provided separately. Its delayed tripping characteristic allows normal motor starting currents to pass while providing dependable protection against damaging short-circuit currents.
With a rated current of 100 A and a standard 22 × 58 mm cylindrical format, the E9F22AM100 provides a compact protection solution for demanding motor-control applications. Its construction is designed for installation in compatible fuseholders and fuse disconnectors, while ABB order code 2CSM259543R1801 uniquely identifies this 100 A model.
Key Advantages
- Purpose-designed aM cylindrical fuse for motor circuit protection.
- 100 A rated current for appropriately rated motor circuits.
- Delayed operating characteristic accommodates high motor starting currents.
- Provides dependable protection against damaging short-circuit currents.
- Compact and standardised 22 × 58 mm cylindrical format.
- Designed for coordinated use with separate motor overload protection.
Key Features
- ABB E 9F22 aM cylindrical fuse series.
- 100 A rated current.
- aM utilisation category for motor circuit protection.
- 22 × 58 mm fuse size.
- Delayed tripping curve suited to industrial motor start-up currents.
- Suitable for coordinated motor protection systems.
- Designed in accordance with IEC 60269-2.
- RoHS-compliant E 9F series construction.
- Certified to recognised international naval approval requirements within the E 9F series.
- ABB order code 2CSM259543R1801.
Reliable Short-Circuit Protection for Motor Circuits
aM fuse links are specifically designed for motor circuit applications where temporary high inrush currents occur during start-up. Their delayed tripping characteristic allows these expected starting currents without unnecessary fuse operation while providing protection against dangerous short-circuit currents.
Because an aM fuse provides short-circuit rather than full-range overload protection, the ABB E9F22AM100 is normally coordinated with a suitable overload protective device. This allows it to form part of a comprehensive motor protection arrangement incorporating contactors, motor starters, overload relays and compatible fuseholders or fuse disconnectors.
Typical Applications
- Industrial motor circuits.
- Motor starters and control equipment.
- Pumps, fans and compressor systems.
- Conveyors and material handling machinery.
- Industrial automation and machinery control panels.
- OEM motor-control assemblies and production equipment.
Technical Specifications
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| Current | 100 A | |
|---|---|---|
| Fuse Type | Cylindrical | |
| Fuse Size | 22x58 mm | |
| Fuse Class | aM | |
| Device Type | Fuse link | |
| Series | E 9F22 aM | |
| Product type | Cylindrical fuse link | |
| ABB order code | 2CSM259543R1801 | |
| EAN | 8012542595434 | |
| Rated current | 100 A | |
| Utilisation category | aM | |
| Fuse size | 22 × 58 mm | |
| Dimensions | Ø22 × 58 mm | |
| Operating characteristic | Delayed, for motor start-up protection | |
| Standard | IEC 60269-2 | |
| Weight | approx. 0.048 kg | |
| Package quantity | 10 pieces |
Frequently Asked Questions
What is the ABB E9F22AM100 used for?
The ABB E9F22AM100 is an aM cylindrical fuse designed primarily to provide short-circuit protection for industrial motors and associated motor-control equipment.
What is the current rating of the ABB E9F22AM100?
The E9F22AM100 has a rated current of 100 A.
What size is the ABB E9F22AM100 fuse?
The E9F22AM100 is a cylindrical fuse measuring 22 × 58 mm for installation in compatible 22 × 58 mm fuseholders and fuse disconnectors.
What does the aM fuse category mean?
The aM utilisation category identifies a fuse designed for motor circuit short-circuit protection, with a delayed operating characteristic that accommodates the high inrush currents associated with motor starting.
Does the ABB E9F22AM100 provide motor overload protection?
An aM fuse is primarily intended for short-circuit protection, so separate overload protection is normally coordinated with the E9F22AM100 as part of the complete motor protection system.
Trusted Industrial Motor Protection from ABB
ABB E 9F aM cylindrical fuses provide dependable short-circuit protection for industrial motor circuits, combining delayed tripping characteristics with standardised dimensions for reliable integration into modern motor-control systems.
