A torque limiter protects a drive from mechanical overload — a jam, a crash stop, a stalled load — by slipping once torque exceeds a set threshold, instead of shearing a shaft key or damaging the gearbox behind it. Browning's line covers both automatic (self-resetting once the overload clears) and Torq Pro (manual reset, tighter trip-torque accuracy) designs.
GDS Supply stocks Browning's automatic torque limiters across the full size range, from light-duty drives up to several thousand inch-pounds of trip torque.