Super Quick Multi-Function Time Fuze

The ARCA 122 MFTF is a highly reliable Electronic Time Fuze designed for 122 mm artillery rockets. It combines electronic detonation logic with a mechanical time-setting switch, allowing rapid and precise field adjustment.

Technical Specifications

• Compatible Systems: 122 mm artillery rockets
• Arming Requirements: ≥ 20 G setback + ≥ 400 RPM spin
• Operating Temperature: –32 °C to +50 °C
• Storage Temperature: –54 °C to +71 °C
• Shelf Life: 10 years

KEY Advantages

Mechanical Time-Setting Switch

No electronic programmer required; users can manually set the desired time interval quickly and accurately.

Fail-Safe Dual-Condition Arming System

The fuze becomes active only when both:

• ≥ 20 G setback, and
• ≥ 400 RPM spin

Are simultaneously achieved. This prevents accidental arming outside of true launch conditions.

High Structural Durability

Engineered to withstand the extreme mechanical stresses of 122 mm rocket launches.

Trigger Mode

Electronic Time Mode

Detonates based on the manually selected time interval, providing tactical flexibility for airburst, mid-flight, or terminal effects.

(For 122 mm Rocket Systems)