Non Fused Disconnect Switch

Notice i say withstand ratings and not aic ratings for the switch and downstream equipment.

Non fused disconnect switch.

Fusible disconnect switches from psi control solutions psi has been offering superior fusible and non fusible disconnects for commercial businesses nationwide for decades. Also a non fused disconnect switch will generally have a lower short circuit withstand rating than a fused switch so for systems with a high level of available fault current the fused disconnect may be a practical necessity. Hubbell wiring device kellems non fused disconnect switch 3pole 30a 600vac screw terminals nema 4x. We offer a variety of fused and non fused versions from 20 1250 a in both open and enclosed configurations.

A full line of general duty heavy duty double throw and hazardous area devices is expanded with a series of innovative new products for a vast variety of applications. For pricing and availability. More product details close. Options include steel or plastic enclosures pull out or sliding switch disconnect fusible or non fused and options with gfi receptacles installed.

As a family owned and operated business we take great pride in our ability to provide perfect products that meet a wide variety of commercial needs. Fusible and non fusible switches are 100 load break and 100 load make rated. Mechanically interlocked cover to prevent easy access when the switch is in the on position. What do we mean by higher safety.

Eaton 30 amp 2 pole fusible general duty enclosed molded case switch disconnect. Eaton s safety switches continue to be a preferred choice among electrical contractors and end users. Disconnect switches our disconnect switches are available in both fixed and variable depth styles with flange or door mounting styles. Suitable for service entrance applications unless otherwise noted.

For example many residences make use of non fusible switches for simple equipment like a water heater. All enclosures are outdoor rated single phase and are either 30 or 60 amp rated. When to use a fused disconnect sparkyca electrical. A fused disconnect does almost nothing for downstream aic ratings unless it is part of a listed series rated combination.

Available in 30 1200 a ratings. A fused disconnect will also help with certain downstream withstand ratings such as for some transfer switches etc. Our switches are nema iec and ul rated. It is essentially the difference in function of the two.