Building Filters
About the Square D E1
The Square D E1 is a robust industrial electrical protection device designed for reliable circuit control in commercial and light industrial installations. Built for durability and easy integration into existing electrical panels, it offers dependable performance for equipment protection and distribution applications.
- Trusted Seller

Square D H-324-AWK Heavy Duty Fusible Safety Switch 200 Amps 240V Series E1 Used
- Manufacturer: Square D
- Model: E1
This is a used Square D Heavy Duty Safety Switch. Save thousands and buy from Green Industrial today!
$400 USDBelgium, WI - Trusted Seller

Square D HU364 Heavy Duty Safety Switch Ser E1 200A 600V Singl Throw Not Fusibl
- Manufacturer: Square D
- Model: E1
$250 USDSuwanee, GA - Trusted Seller
Square D H324N Disconnect Series E1 200A 240V 3P4W Fusible -PAINTED - WARRANTY
- Manufacturer: Square D
- Model: E1
THIS LISTING IS FOR ONE: (1) SQUARE D H324N DISCONNECT SERIES E1 200 AMP, 240 VOLT, 3 PHASE, 4 WIRE FUSIBLE "FUSES NOT INCLUDED" NEMA 1 ENCLOSURE, INDOOR RATED EXTERIOR PAINTED WHITE, PAINT FLAKES OFF EASILY, INT...
$275 USDNorth Hampton, NH - Trusted Seller
Square D H325N Disconnect 400 Amp 240 Volt 3P 4W Fusible Series E1 -WARRANTY
- Manufacturer: Square D
- Model: E1
THIS LISTING IS FOR ONE: SQUARE D H325N DISCONNECT SERIES E1 400 AMP, 240 VOLT, 3 POLE, 4 WIRE, 3 PHASE FUSIBLE, FUSES SOLD SEPARATELY NEMA 1 ENCLOSURE, INDOOR RATED HEAVY DUTY SAFETY SWITCH APPROX DIMS 28 X 12 X...
$600 USDNorth Hampton, NH

