Fluke 873448 AC89 Heavy Duty Insulation Piercing Test Clip

The Fluke AC89 Heavy Duty Insulation Piercing Test Clip is designed for safe, reliable electrical testing without damaging wire insulation. This professional-grade test clip uses an extremely small, hardened pin to pierce through insulated wire coatings, allowing technicians to take measurements while maintaining maximum insulation integrity.

Key Features:

• Pierces 30 to 14 AWG (0.25 to 1.5 mm) insulated wire with minimal damage
• Small hardened pin allows insulation to self-heal after testing
• CAT IV 600V and CAT III 1000V safety ratings with 5A capacity
• UL listed for professional and industrial applications
• Compatible with shrouded test leads with standard diameter banana plugs
• Requires TL22 or TL24 test leads for proper operation
• Backed by one year manufacturer warranty

Ideal for automotive diagnostics, HVAC troubleshooting, and industrial electrical maintenance where accessing wire connections without stripping insulation is critical. Single probe per package.