Square D/Schneider Electric disconnect and safety switches features a nema 3R/12, non-fusible type, Single style, rainproof, dust tight, suitable for indoor/outdoor use. The safety switch has a current rating of 600 amps with a voltage rating of 240 v.It has an interrupt rating of 200kA@240V.
Specifications:
Manufacturer: Square D
Cat. No: H326N
Alternate Part No: H326N
Product Type: Disconnect and Safety Switches
Frame Type: H
Series: E
Type: H
Number Of Poles: 3
Phase: 3
Electrical Connection: Lugs
Configuration: Single
Voltage Rating: 240 V
Amperage Rating: 600 A
Interrupt Rating: 200kA@240V
Size: 50.25 Inch H x 27.63 Inch W x 10.13 Inch D
Wire Size: AWG 3/0, 500 kcmil copper or aluminium
Material: Steel
Mounting: Surface
Approval: UL
Brand: Square D
Authentic Square D/Schneider Electric Product
Specifications
Key specifications
Amperage
600 A
Voltage
240 V
Poles
3
Series
E
Electrical ratings
Phase
3
Interrupting Rating
200kA@240V
Fit and installation
Mounting Type
Surface
Frame Type
H
Terminal Connection
Lugs
Length (in)
10.13
Width (in)
27.63
Height (in)
50.25
Wire Gauge
AWG 3/0, 500 kcmil copper or aluminium
Configuration
Single
Standards and features
Approval
UL
Body Material
Steel
Product details
Brand
Square D
MPN
H326N
UPC
785901451686
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Reviews
Review summary
Customers rate this product 5.0 out of 5 based on 25 reviews.
5.0
Rated 5.0 out of 5 stars
Based on 25 reviews
5
Rated out of 5 stars
24
Total 5 star reviews: 24
4
Rated out of 5 stars
1
Total 4 star reviews: 1
3
Rated out of 5 stars
0
Total 3 star reviews: 0
2
Rated out of 5 stars
0
Total 2 star reviews: 0
1
Rated out of 5 stars
0
Total 1 star reviews: 0
Reviews Summary
Generated by AI from 30 most recent customer reviews
Last updated 8/15/25
Customers say this electrical breaker meets their expectations in terms of functionality and performance. Many reviews mention quick delivery times and competitive pricing. While one user reports voltage detection issues, most find these units work effectively. Common feedback includes satisfaction with product condition upon arrival and straightforward installation. Reviews indicate availability of specialty models that are often hard to find through local suppliers.