Mersen 100A FR22 aM 500V Fuse

The Mersen 100A FR22 aM 500V Fuse (MPN: Y217693) is a cylindrical fuse-link designed for motor and transformer protection in low-voltage electrical systems, featuring aM characteristics, 500VAC rating, and double indicator for status monitoring.

Product Description

The Mersen FR22 aM fuse-link is a plug-in type fuse for cylindrical systems, classified as aM for motor protection with fast-acting response to short circuits. It features a ceramic body with a diameter of 22mm and double indicator for visual status check. Rated at 100A and 500VAC, it provides reliable overcurrent protection in industrial and commercial applications, compliant with IEC standards.

Key Features

• aM characteristics: Fast-acting for motor and transformer protection.
• Double indicator: Visual status for live gripping lugs.
• FR22 size: Standard cylindrical fuse format (22x58 mm).
• Ceramic body: Durable material for high-performance applications.
• Power dissipation: Low for energy efficiency.
• Breaking capacity: High for fault protection.
• IEC compliant: Meets international standards for safety and reliability.

Technical Specifications

• Model: Y217693 – FR22 aM Fuse Size 22x58.
• Rated current: 100 A.
• Rated voltage: 500 V AC IEC.
• Fuse type: aM (motor protection).
• Fuse size: 22x58 mm.
• Body material: Ceramic.
• AC or DC: AC.
• Standards: IEC 60269 compliant.

Dimensions & Weights

• Diameter: 22 mm.
• Length: 58 mm.
• Weight: ~0.05 kg (approximate).

System & Application Notes

• Ideal for motor, transformer, and capacitor protection in low-voltage systems.
• Compatible with cylindrical fuse holders and switch disconnectors.
• Suitable for industrial and commercial setups; fast response to short circuits.
• Installation by qualified electricians following IEC guidelines.
• Enhances system safety with double indicator for quick status check.
• Warranty: Standard manufacturer warranty (confirm with supplier).