0785901210887

Square D

Model SDSA3650

Internet #204300729

Panel Mounted 3-Phase Surge Protective Device

$99.21 /each

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Product Overview

The Square D by Schneider Electric Hardwired Type 1 Surge Protective Device is suitable for both indoor and outdoor applications. This SPD is intended for use with pumps, motor applications and service-entrance locations. The unit is designed for hardwired usage and features an LED to indicate its operational status.

  • Use for pumps, motor applications and service-entrance locations
  • 1304 joules
  • 36,000 Amp maximum surge current rating
  • 200,000 Amp SCCR
  • NEMA 4 rated enclosure
  • LED indicates operational status
  • Provides equal protection to all circuits and receptacles
  • For indoor or outdoor use
  • Meets NEC requirements
  • ANSI certified and CSA and UL 1449 3rd edition listed
  • Click here for more information on Electronic Recycling Programs

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Customer Questions & Answers

4 Questions4 Answers

Customer Questions & Answers

Panel Mounted 3-Phase Surge Protective Device
Panel Mounted 3-Phase Surge Protective Device

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1 answer

How many amps can I run through it?

This question is from Panel Mounted 3-Phase Surge Protective Device
October 23, 2015
Hi, let's say I connect this for 3phase 220Y or follow the advice: "If three phase is in the home, consider installing two single phase HEPD80 units and connect to legs A and B on the first one and legs B and C on the second one. This will give the connected equipment warranty and also 80kA per phase protection instead of 40kA from the SDSA3650."
How many appliances can I connect? For example for 500 amps at 200. Is that too much? Can you explain this?

THank you
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Answer (1)

October 27, 2015
Answer: 
If you connect 2 HEPD80s to the 3 phase 120/208Y service, one on A & B and the other on B & C then the entire 3 phase panel will be protected. The surge protects are non load bearing to the amprage of the loads does not matter. For additional assisatnce please contact Scghneider Electric TVSS  Group at 800-577-7353. We look forward to hear from you.
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1 answer

does this fit my load center

This question is from Panel Mounted 3-Phase Surge Protective Device
Asked by
Boynton Beach Florida
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September 12, 2015
I have a Square D HOMC 30UC home line load center series S01
is this surge protector the right model?
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Answer (1)

Asked by
Anonymous
Orange, Ca.
Home Improvement Profile: Other
September 14, 2015
Answer: 
Hi Bronxguy, I contacted the Square D company who states that if your system is less than 480/277 you should not use this product.
There is a new product out model number SDSA2040 that is good for 120/208. Square D stated this is good on any of there panels with that spec.
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1 answer

would this also protect my whole home generator during an emp event?

This question is from Panel Mounted 3-Phase Surge Protective Device
Asked by
grandview tn
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May 27, 2015
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Answer (1)

May 28, 2015
Answer: 
SDSA3650 is a commercial, not a residential product and has no residential connected warranty. We would not recommend using this on any voltages less than 480Y/277V; though it is designed to fit all voltages, it is best suited for 277V to 600V applications. If three phase is in the home, consider installing two single phase HEPD80 units and connect to legs A and B on the first one and legs B and C on the Read More
SDSA3650 is a commercial, not a residential product and has no residential connected warranty. We would not recommend using this on any voltages less than 480Y/277V; though it is designed to fit all voltages, it is best suited for 277V to 600V applications. If three phase is in the home, consider installing two single phase HEPD80 units and connect to legs A and B on the first one and legs B and C on the second one. This will give the connected equipment warranty and also 80kA per phase protection instead of 40kA from the SDSA3650. Read Less
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1 answer

can i mount this to a commander and federal pioneer stab-lok panel and connect to there breakers?

This question is from Panel Mounted 3-Phase Surge Protective Device
Asked by
edmonton,alberta,canada
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February 24, 2015
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February 26, 2015
Answer: 
Yes.
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Customer Reviews

Rated 5.0 out of 5 by 1 reviewer.
Rated 5.0 out of 5.0 by Awesome Surge Protector This Surge protectors are great. We've installed on in each of our breaker panels. January 27, 2015
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