0HAAL2500-01

The Bel Fuse 0HAAL2500‑01 is a sub‑miniature, time‑lag (slow‑blow) radial‑lead fuse designed to provide dependable protection for electronic sub‑circuits operating at 250V AC. Compliant with IEC 60127‑3, Sheet 4, this 2.5A fuse is suited to applications that demand inrush‑current tolerance and stable delayed‑action performance. Manufactured with a UL 94‑V0 thermoplastic housing and matte‑tin plated copper leads, the 0HAAL2500‑01 is built for durability in both consumer and industrial environments. It meets strict MIL‑STD‑202G test requirements covering shock, vibration, moisture, thermal cycling, solderability, and solder‑heat resistance ensuring long‑term reliability even under challenging conditions.

• Rated current: 2.5A
• Rated voltage: 250V AC
• Typical cold resistance: 0.024Ω
• Voltage drop @ 100% In: 0.10V (max.)
• Nominal melting I²t (<lt/>10ms): 30A²s
• Nominal melting I²t @ 10 In: 35A²s
• Interrupting rating: 250V AC @ 35A