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Internet # 314923515

Model # QSPD3B065

Store SKU # 1005853230

BoltShield QSPD 240/120V, 3-Pole, Three Phase, 4-Wire 65kA Plug-In Surge Protection Device

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  • Visual indicator and audible alarm provide notice for replacement
  • Protecting your home with 65kA surge current protection
  • Type 1 SPD that plugs directly on the bus for quick reaction time
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Product Details

About This Product

Surge Protective Devices (SPDs) provide the best protection from both externally and internally generated surges when located as close to the building distribution system as possible. Then new Siemens Boltshield QSPD series of SPDs are economical and easy to install in most panels throughout a building so that whole facility protection can be obtained. Protect your home with 65kA of surge current protection, with the option of stacking SPDs for additional protection. Boltshield offers 2 and 3 pole options to fit residential applications.


Product Information

Internet # 314923515

Model # QSPD3B065

Store SKU # 1005853230

Additional Resources

Shop All Siemens


Dimensions: H 3.145 in, W 2.940 in, D 2.60 in


Product Depth (in.)

2.60 in

Product Height (in.)

3.145 in

Product Width (in.)

2.940 in


Connection type


Electrical Product Type

Whole House Surge Protectors



Maximum Amperage (A)


Product Weight (lb.)

1.50 lb



Warranty / Certifications

Certifications and Listings

UL Listed

Manufacturer Warranty

10 Years

Questions & Answers

Q:Will this work, (connect & fit properly), if my box uses QP type breakers?
by|Aug 24, 2023
1 Answer
Answer This Question

A:  Correct, the QSPD3B065 can be mounted in any Siemens Load Centers that list QP breaker in the approved branch breakers.

by|Aug 24, 2023
    Showing 1-1 of 1

    Customer Reviews

    4 out of 5

    • 4 out of 2 reviews
    • 0% recommend this product
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    Showing 1-2 of 2 reviews
    Very efficient product design and simple to install.
    • Verified Purchase
    Wrong SPD Model for Residential
    The description of this Siemens BoltShield SPD is misleading and the model listed is not correct for the typical residential load center. The listed Model #QSPD3B065 is a 3-pole [i.e., 3-phase] SPD used on 240/120V, 3P, 4W or 208Y/120V, 3P, 4W or 240V, 3P, 4W systems. it is not compatible with a 120/240V single-phase system that the majority of residential customers would need. The correct 2-pole model for 120/240V residential customers is QSPD2A065P.
      7 found this review helpful
      Showing 1-2 of 2 reviews