Square D Q2 Service Barrier Re...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$22.73
Square D Q2 Service Barrier Replacement Kit

Square D Q2 Service Barrier Replacement Kit

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Model: PKSB1Q2

In Stock (leaves warehouse same day if ordered before 3pm ET)

$22.73
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Square D Q2 Service Barrier Replacement Kit

The Square D Q2 Service Barrier Replacement Kit is a replacement enclosure safety barrier engineered for Square D Q2 series panelboards with a line rated current of 70-200 A. Classified under Enclosure Accessories in the Safety domain, this barrier restores the service entrance section's protective covering after panelboard servicing or upgrades. Packaged 1 ea, it is manufactured in Mexico and is recognized as a Green Premium product with pro-active RoHS compliance.

Key Features

  • Panelboard Compatibility: Designed as a replacement service barrier for Square D Q2 series panelboards rated 70-200 A.
  • Enclosure Accessory: Functions as a safety barrier within the enclosure to help maintain code-compliant coverage of live service entrance components.
  • Country of Origin: Manufactured in Mexico.
  • Packaging: Supplied 1 ea, packaged with recycled cardboard.
  • Environmental Profile: Toxic heavy metal free and mercury free construction.
  • Sustainability: Environmental Disclosure ENVPEP2212002EN documents the product's environmental profile.

Certifications & Compliance

  • Green Premium product
  • Pro-active RoHS compliance (product out of EU RoHS legal scope)
  • Pro-active China RoHS declaration (out of China RoHS legal scope)
  • Free of Substances of Very High Concern (REACH) above the threshold

Technical Specifications

  • Toxic Heavy Metal Free: Yes
  • Take Back: No
  • Tier: 3
  • Returnability: No
  • Sustainable Packaging: No
  • Mercury Free: Yes
  • Packaging Without Single Use Plastic: No
  • Reach Free Shvc: Yes
  • Tier Id: 3
  • ROHS Eur In Scope: No
  • Recycled Metal Content At Cr Level: 0 %
  • Legacy WEEE Scope: Out
  • Packaging Made With Recycled Cardboard: Yes
  • China ROHS Label: 1
  • H And D Enrichment Assignment: yes
  • With Recycled Cardboard: Yes
  • Without Single Use Plastic: No
  • ROHS Eur Status: Compliant
  • ROHS Exemption Information: Yes
  • Local Publishable Date: 2025-07-18
  • Reach Free Of Svhc: Yes
  • ROHS Eur Full Compliance Status: Pro-active compliance (Product out of EU RoHS legal scope)
  • H And D Domain: Safety
  • H And D Enrichment Class 4: Enclosure accessory
  • Product Or Component Type: barrier

Typical Applications

  • Residential Electrical Panelboard Installations
  • Service Entrance Enclosure Repair
  • Panelboard Safety Barrier Replacement
  • Maintenance and Renovation of Q2 Series Panelboards

Why Square D?

Square D backs the Q2 Service Barrier Replacement Kit with Green Premium environmental credentials, pro-active RoHS compliance, and toxic heavy metal free, mercury free construction. This makes it a reliable, code-conscious choice for restoring the protective barrier on Square D Q2 series panelboards during service or maintenance work.

Manufacturer Resources

Product Specs

Product Type:
Safety Switch Accessory
Series:
Q2
Amperage Rating:
70-200 A
Department:
Electrical
Product Group:
Power Distribution
Product Subgroup:
Safety Switches & Disconnects

Square D PKSB1Q2 – Frequently Asked Questions

1) What does the Square D PKSB1Q2 service barrier kit actually do in the panel?
The PKSB1Q2 is the plastic safety barrier that covers the service entrance section of a Square D Q2 series panelboard, keeping the live line-side terminals shielded once the cover is off. It is a replacement part, sold one each, for restoring that barrier after a panel is serviced or upgraded. It is not a breaker, cover, or dead front.
2) Is this barrier kit good for a 150 amp or 200 amp Q2 service?
Yes, 150 A and 200 A both fall inside the 70 to 200 A range this Q2 barrier covers. Anything above 200 A is outside what this kit is rated for.
3) Do I need a service barrier to pass inspection on a Q2 panelboard?
An inspector will expect the service entrance conductors and line-side lugs to stay covered when the dead front is in place, and the Q2 barrier is the factory part that does that job. If yours was broken, warped, or thrown out during a service change, the PKSB1Q2 restores the original protective covering rather than a field-fabricated substitute.
4) How many barriers come in the Square D Q2 service barrier kit?
One barrier per kit, packaged 1 each in recycled cardboard. If you are stocking a maintenance truck or handling several panel refurbs, order one kit per panel.
5) Does the Square D Q2 barrier meet RoHS and REACH requirements for a spec job?
It is a Green Premium product with pro-active RoHS compliance (the product sits outside EU RoHS legal scope) and a pro-active China RoHS declaration. It is free of REACH Substances of Very High Concern above threshold, and the construction is toxic heavy metal free and mercury free. Environmental disclosure ENVPEP2212002EN documents the profile for submittal packages.
6) Where is the Square D PKSB1Q2 barrier made?
Mexico. That matters if your agency or institution applies country-of-origin rules to procurement, so it is worth noting on the submittal.
How fast can I get the Square D PKSB1Q2 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Square D PKSB1Q2 come with a warranty?
Absolutely. The Square D PKSB1Q2 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Square D PKSB1Q2?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Square D PKSB1Q2 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
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