Model # SDSA1175

Internet #100209321

Store SKU #742333

Square D Panel Mounted Single Phase Type 1 Surge Protective Device
0785901210870

Square D

Panel Mounted Single Phase Type 1 Surge Protective Device

$29.34 /each

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Product Overview

The Square D by Schneider Electric SDSA1175 is a hardwired Type 1 Surge Protective Device is NEMA 4X rated and is suitable for both indoor and outdoor applications. This SPD is rated at 36,000 Amp Maximum Surge Current Rating and has a 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.

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Customer Questions & Answers

10 Questions19 Answers

Customer Questions & Answers

Panel Mounted Single Phase Type 1 Surge Protective Device
Panel Mounted Single Phase Type 1 Surge Protective Device

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3 answers

wiring the surge protector to the main lugs instead of wiring to a breaker

This question is from Panel Mounted Single Phase Type 1 Surge Protective Device
Asked by
Canyon Lake, TX
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August 7, 2015
i pulled the meter to kill the power and mounted the surge protector to the side of breaker panel and connected the leads to the main lugs of the breaker panel. Is this way of installation wrong.
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Answers (3)

Asked by
Derry NH
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Home Improvement Profile: DIYer
December 26, 2015
Answer: 
Each of the two black wires on this surge protector must be supplied by a maximum 20 Amp circuit breaker.
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Asked by
Florida
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Home Improvement Profile: Other
October 27, 2015
Answer: 
Dead Wrong. In the panel it must be wired to it's own breaker. No double tapping allowed.
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August 12, 2015
Answer: 
Connecting the SDSA1175 leads to a 2-pole, 15-30 ampere, branch circuit breaker is the recommended means of connection. Please confirm your installation with local authorities having jurisdiction to ensure no violation of local code requirements.
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2 answers

On a mobile home is it better mounting surge protector in main panel outside or house panel. Main panel has room for bre

This question is from Panel Mounted Single Phase Type 1 Surge Protective Device
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July 30, 2016
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August 2, 2016
Answer: 
It is suggested that surge protective device be mounted as close to the incoming main as possible to provide protection for downstream devices. Connecting the SDSA1175 leads to a 2-pole 15-30 ampere branch circuit breaker is recommended means of connection.
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August 1, 2016
Answer: 
Hi Dave,
A whole house surge protector is always best, however have a professional electrician install it to assure it works properly.
Mike
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2 answers

if the light on and is green in the front of the box, does it need replaced?

This question is from Panel Mounted Single Phase Type 1 Surge Protective Device
Asked by
St Pete Beach Florida
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July 2, 2016
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Asked by
Derry NH
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Home Improvement Profile: DIYer
July 30, 2016
Answer: 
The green LED status indicator illuminated on the device indicates that power is present to the device and that the device is operational.
The green LED status indicator on the device NOT illuminated with power present to the device indicates that the device is NOT operational and should be replaced.
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July 5, 2016
Answer: 
The LED(s) illuminate when the device is connected and functional.
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2 answers

What size breaker?

This question is from Panel Mounted Single Phase Type 1 Surge Protective Device
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November 22, 2015
What size breaker is this supposed to be attached to? The instructions don't say.
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Asked by
Derry NH
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Home Improvement Profile: DIYer
December 26, 2015
Answer: 
This surge protector needs to be supplied by a branch circuit breaker rated for 20 Amps maximum.
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November 24, 2015
Answer: 
Connecting the SDSA1175 leads to a 2-pole, 15 - 30 ampere, branch breaker is the recommended means of connection.
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Customer Reviews

Rated 4.5 out of 5 by 6 reviewers.
Rated 5.0 out of 5.0 by Good whole house surge protector Installed this whole house surge protector to help to protect all electrical devices in a home from electrical surges after having some hard wired electronic devices get destroyed in the past by electrical surges. Electrical surges can originate external to a home from electrical disturbances generated during bad weather or from a utility company or internal to a home from large appliances operating. This whole house surge protector makes it possible to provide surge protection for all electrical devices and electronics in a home through using one protection device including for devices that are hard wired that can't easily be plugged into in-line surge protectors such as lights and major appliances, etc.. Noticed an immediate difference with this surge protector installed with the improved operation of a digital to analog cable TV converter that no longer resets each time a furnace operates. Before installing this surge protector a digital to analog cable TV converter reset each time a furnace operated even with the power supply for the digital to analog cable TV converter plugged into a quality multiple MOV surge protection device designed to protect computers. This surge protector is a good investment to help protect electrical devices and electronics throughout a home including LED light bulbs, occupancy detectors, computers, televisions, appliances, etc. from being damaged or destroyed by electrical surges. Was able to install this surge protector above a bottom main power entry cable in a 16 circuit breaker box used in Mobile homes by using a 1" to 1/2" reducing washer and a 1" knock-out hole in the top of the circuit breaker box that is intended for a top main power entry cable. This whole house surge protector is an ideal compact physical size and the only model that would fit dimensionally in my application. The single green LED on this surge protector provides a simple indication that this surge protector is operational and does not require replacement. December 26, 2015
Rated 5.0 out of 5.0 by This is a wonderful product with a great price tag. The product you offered online had the best bang for the buck for the average hard working person today. The features offered were the best value. November 5, 2013
Rated 3.0 out of 5.0 by Beware TYPE 1 Please note that "TYPE 1" in the description means that this model is to be used if you have lightning rods. Otherwise "TYPE 2" should be used. Most surge protectors sold here are really type 2. Nowhere on the box did it mention which type it is. I found out I have the wrong type after I bought it in the store and installed it then saw the description on line. The unit itself seems OK and the install was easy. July 21, 2013
Rated 5.0 out of 5.0 by Great Device I installed this at my new high efficiency furnace and it was super easy to install. I also installed their HEPD 80 at my main panel to cover the rest of my house. Works great and now i don't have to worry about losing my 10K furnace in the middle of winter. September 25, 2013
Rated 4.0 out of 5.0 by good very good product I would install this again in some ones home August 7, 2012
Rated 5.0 out of 5.0 by A great item Just what I needed to protect expensive electronic's equipment!!!!! (Shipping was quick & price good) March 6, 2012
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