1620-3H-20A - 

Single pole, thermal miniaturized circuit breaker designed for automotive applications. Automatic reset (for DC 12V only) and open circuit protection (modified reset to SAE) version optional. Open circuit version ensures contacts staying open as long as power is on. The circuit breaker will reset after the load is removed. Particularly suitable for installation in inaccessible locations. Current ratings correspond to those of blade fuses. Clear color coding of the ratings: blade fuses and circuit breaker of the same color have the same rating. Meets the requirements of SAE J553

Applications:
Protection of electrical systems of passenger cars, trucks, buses, watercraft, extra low voltage wiring systems.

Features:

No spare fuses required

Clear color coding for easy identification of rating

Interchangeable with fuses

Small size- fits into mini fuse blocks

Reliable performance in all kinds of vehicles

SAE J553 Type I ( Automotive reset), Type II (Modified reset), Type III (Manual reset), Type III* (Switchable)

SAE J553 Types II, III, III* and 24VDC electrical systems