The Bussmann AGC‑30 is a high‑performance fast‑acting (fast‑blow) glass tube fuse designed to provide quick and reliable protection for low‑voltage electrical circuits. Part of Bussmann’s well‑known AGC Series, this fuse is engineered to react instantly to overloads and short‑circuits, preventing damage to sensitive electronics, power supplies, lighting equipment, automotive accessories, and general‑purpose AC/DC control circuits.

Built with a durable glass tube body and nickel‑plated brass end caps, the AGC‑30 delivers dependable performance, easy visibility of fuse condition, and long service life. Its standard 1/4″ x 1‑1/4″ (6.35 × 31.75 mm) ferrule size ensures compatibility with a wide range of fuse holders and inline carriers.

Key Features

• Fast‑acting protection designed to open quickly under overload or short‑circuit conditions.
• Standard AGC Series glass fuse—ideal for supplemental low‑voltage circuit protection.
• Durable glass tube construction with nickel‑plated brass end caps for excellent conductivity and corrosion resistance.
• Compact 1/4″ × 1‑1/4″ size, compatible with common ferrule‑type fuse holders.
• UL Listed and CSA Certified for safety and compliance.
• Non‑indicating design for standard fuse replacement cycles.

Specifications

• Manufacturer: Bussmann / Eaton
• Model / Part Number: AGC‑30
• Amperage Rating: 30A
• Voltage Rating: 32 VAC (AC only, low‑voltage use)
• Fuse Type: Fast‑acting / Fast‑blow
• Physical Size:
  • Length: 1.25 in
  • Diameter: 0.25 in
• Construction: Glass tube with nickel‑plated brass end caps
• Interrupting Rating: 1000 AIC @ 32 VAC
• Mounting: Ferrule-type fuse holder (clip-in or inline)
• Standards / Certifications:
  • UL 248‑14
  • CSA Certified
• Series: AGC (Small Dimension, Glass Tube)

Applications

The Bussmann AGC‑30 is ideal for:

• Electronic circuit protection requiring fast response times
• Lighting circuits & low-voltage AC loads
• Automotive accessories & DC electronics
• Power supplies & distribution panels
• General-purpose devices using 1/4 × 1‑1/4 in glass fuses
• Supplemental protection in appliances and control systems

Its fast‑acting performance helps safeguard equipment sensitive to overcurrent conditions, making it suitable for residential, commercial, and industrial applications.