30 Amp Square D H-221-NRB Safety Switch Series E1

The Square D H-221-NRB Safety Switch is a vital component in electrical distribution systems, designed for ensuring safe disconnection of power in various industrial and commercial applications. This product belongs to the Series E1 of Square D, a well-established manufacturer known for its robust electrical equipment. The H-221-NRB offers a 30 Amp rating and is suitable for use with a wide array of electrical devices, particularly those operating at 240VAC. The safety switch meets the NEMA 3R standard, which signifies its suitability for outdoor use, providing protection against rain, sleet, and snow. Additionally, it is ideal for applications requiring a disconnect for motors up to 7.5 HP, making it a versatile choice for both small and medium-sized operations. The unique features of this safety switch include: - Reliable operation under demanding environmental conditions. - A user-friendly design that eases installation and maintenance. - Robust construction that ensures durability and longevity. Industries commonly using this equipment include manufacturing, construction, and facility management, where safe electrical isolation is paramount to prevent accidents and enhance electrical safety protocols.