Description: Material: Power Distribution Box is made of high quality ABS plastic, this distribution box is durable and sturdy. Insulation Design: The entire shell of the plastic junction distribution box is insulated design, and the surface is a transparent gray cover. You can observe the switch status without opening the switch. Daily Maintenance: Convenient operation and maintenance, no need to cut the thread, more convenient and safer. Reduce repetitive work from subtle points, improve work efficiency, and maintain daily safety inspections of power distribution motors. Applicable Places: Electrical panel DIN distribution box provides safety protection for your wall circuit. Widely used in indoor and outdoor electric power, widely used in homes, workshops, hotels, shopping malls, power stations, etc. Waterproof: Our circuit breaker protective box shell is made of ABS materials, and is IP66 engineering grade waterproof. Providing safety protection for your circuit equipment. Size Chart: 15 Way: 310*200*108mm/12.2*7.87*4.25inch 18 Way: 365*200*108mm/14.3*7.8*4.25inch 24 Way: 275*355*108mm/10.83*13.98*4.25inch Package Includes: 1 Piece Distribution Protection Box Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 3. Wish you a wonderful online shopping!