Curtis Industries' E Series terminal blocks are designed for electronic control and low-power circuit applications. Featuring a compact design and barrier-type construction, these blocks offer flexibility with feed-thru, printed circuit, and insulated surface mount connection options. Constructed from durable phenolic or thermoplastic materials, they accommodate a wide range of wire sizes and are UL recognized for safety. The EPC-11 variant includes .062" dia. printed circuit pin with surface clamp, making them suitable for various industrial applications requiring reliable and efficient power distribution.