Square D H366NR Heavy Duty Safety Switch

Brand Square D
(69 Reviews)

Square D H366NR Heavy Duty Safety Switch

Brand Square D
(69 Reviews)
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Square D H366NR Heavy Duty Safety Switch


$7496.16 In stock



Square D H366NR Heavy Duty Safety Switch

Authentic Square D H366NR Safety Switch
Short Circuit Current Rating: 10kA (Class H or K) - 200kA (Class R or J)
• UPC : 785901195825
Mounting Type: Surface
Type of Duty: Heavy Duty
Maximum Voltage Rating: 600V
Number of Poles: 3-Pole
Terminal Type: Lugs
Wire Size: #3/0 to 500 AWG/kcmil(Al/Cu)
Action: Single Throw
Ampere Rating: 600A
Approvals: UL Listed
Enclosure Type: Rainproof and Sleet/Ice proof (Indoor/Outdoor)
Electrical Interlock: None
Enclosure Rating: NEMA 3R
Enclosure Material: Galvannealed Steel
Disconnect Type: Fusible
Factory Installed Neutral: Yes

Heavy Duty Safety Switches are needed when maximum performance and continuity of service is essential for commercial and industrial applications. Equipped with fuses they can provide over-current and short-circuit protection.


Brand Square D
Series H
Nema Rating Indoor
Duty Rating Heavy Duty
Fusibility Fusible
Mpn H366NR
Upc 785901195825
Gtin 00785901195825


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