... MEM BH Square D Mini Circuit Breaker 1. CE Approved 2. ISO9001 3. Function:protect from short-circuit and overload THQP THQL TQL ... Square D Mini Circuit Breaker applies to industrial,commercial,lighting and ... and short circuit. TypeTHQPNo. of Poles1P, 2P, 3PRated Current (A)6, 10, 15, 20, 25, 30, 40, 50, 60Rated Voltage (V)AC120 ...