Many Dwyer Products, Inc. facts features enclosures that are designed to feel ranked weatherproof, dust-evidence, otherwise submersible. There are two main score codes to possess enclosure shelter group: NEMA and you may IEC.

In the united states, this new National Electrical Manufacturers Organization (NEMA) enjoys guide 250-2003, Enclosures getting Electric Devices, that’s commonly used to have evaluations. Underwriters Labs (UL) possess comparable evaluations to your NEMA ratings. Continue reading →