Skip to content
An Unbound Renewable Energy Company
Open Mon-Fri: 6am to 6pm PST
  • About Us
  • Support
  • Blog
  • Solar Products
  • Learn
CALL
1-800-472-1142
OR
Get Quote
  • Solar Products
    • Yard Sale: A variety of products available at 20 to 50% off!
    • Solar System Kits
    • Grid-Tie
      • Solar Permit Plan Set
      • Grid-Tie w/ Battery Storage
      • Solar Panels
      • Inverters
      • Hybrid Inverters
      • Sol-Ark Inverter
      • Battery Backup Inverters
      • Mounting Hardware
      • Wiring
      • Breaker Panels
      • Combiner Boxes
      • Enphase Microinverters
      • SolarEdge String Inverters & Optimizers
      • SMA String Inverters
      • Sol-Ark Hybrid Inverters
    • Off-Grid
      • Solar Panels
      • Inverters
      • Sol-Ark Inverter
      • Sol-Ark Hybrid Inverters
      • Pre-Wired Power Centers
      • Magnum Inverters & Power Centers
      • Mounting Hardware
      • Generators
      • Charge Controllers
      • Wind Turbines
      • Wiring
      • Breaker Panels
    • Solar Panels
      • Color – Black
      • Color – Silver
      • Tech Type – Mono PERC | Most Popular
      • Tech Type – Poly | RV, Boat, Remote
      • Heliene
      • Mission Solar
      • Solaria
    • Energy Storage
      • Generators
      • Batteries
      • Battery Banks
      • Backup Systems
      • Battery Chargers
      • Battery Enclosures
      • Battery Monitors
      • Battery Cable
      • Sol-Ark Inverter
      • EndurEnergy
      • Crown Flooded Batteries
      • FullRiver AGM Batteries
      • Fortress LFP Batteries
    • Commercial
      • Commercial Systems
      • Builder Program
      • Installer Program
      • SolarEdge 3-Phase String Inverters & Optimizers
      • SMA 3-Phase String Inverters
  • Learn
    • Customer showcase
    • Pros & Cons
      • Pros & Cons of Solar
      • Are Solar Panels Worth It?
      • Solar Cost Calculator
      • Solar Panels ROI
      • Solar Tax Credit
      • State Solar Incentives
      • Solar Lease Guide
      • Should You Lease Solar?
      • Solar Financing
    • Planning
      • Solar & Home Value
      • Community Solar
      • Sun Hours Map
      • Electrical Requirements
      • Permitting
      • Net Metering
      • Installation Method
    • Designing
      • Grid-Tie vs. Off-Grid
      • Sizing Your System
      • Solar Panel Efficiency
      • 60 Cell vs. 72 Cell Solar Panels
      • Monocrystalline vs. Polycrystalline Solar Panels
      • Best Solar Panels
      • Inverter Types
      • Best Grid-Tied Inverters
      • Ground vs. Roof Mount
      • Best Solar Panel Mounts
      • Lead-Acid vs. Lithium Batteries
      • Best Solar Batteries
      • Adding Battery Backup
    • Installing
      • Step-by-Step Installation
      • Planning & Safety
      • Wiring & Electrical
      • Mounting Panels
      • Battery Installation
      • Off-Grid Commissioning
    • Monitoring & Maintenance
      • Best Monitoring Solutions
      • Panel Cleaning & Maintenance
    • Frequently Ask Questions
      • Grid-Tie Cost Calculator
      • Do I Need Battery Backup?
      • Grid-Tie vs. Off-Grid
      • Off-Grid Cost Calculator
      • Off-Grid System Sizing
      • Best Batteries for Solar
      • Solar Cost Calculator
      • Best Solar Panels of 2021
      • 8 Costly Solar Mistakes to Avoid 
      • AGM vs. Gel Batteries
      • How to Add Battery Backup
      • Best Batteries for Solar
      • Solar Panel Installation Guide
      • California’s Energy Compliance
  • Solar 101
  • Free Guides
  • Project Calculators
  • Videos
  • Commercial
  • Builders
  • Installers
AI Terms
    Categories
      Brands
        Articles
          See more
          Products
            See more
            1. Home›
            2. Inverters & Electrical›
            3. Disconnect Switches›
            4. Accessories›
            5. DU323RB AC Disconnect ACD
            DU323RB AC Disconnect ACD 1
            Square D

            DU323RB AC Disconnect ACD

            Square D 100a DU323RB 240v AC Disconnect NEMA3R No Fuse 3 Pole

            $526.78

            Contact Us
            SKU: 8937359 Inverters & Electrical, Accessories, Disconnect Switches Brand: Square D
            • Description
            • Features & Attributes
            • Documents

            Description

            Square D DU323RB 3 pole Disconnect Switch

            Square D general duty safety switches are designed for residential and commercial applications where durability and economy are prime considerations. This NEMA 3R-rated switch can disconnect up to 100 amps AC. The DU323RB is non-fusible with three switched poles. These disconnect switches are commonly used as an outdoor AC disconnect switch on larger grid-tied inverters on circuits up to 100 amps in size. The switch can be locked in the off position for safety purposes and to meet utility requirements.

            Additional Features

            • 100A
            • UL Listed
            • NEMA 3R
            • Non-fusible
            • 3 pole

            Features & Attributes

            Weight 15.0 lbs
            Dimensions 12.0 × 20.0 × 12.0 in
            MPN

            DU323RB

            Disconnect Amps

            100

            Disconnect Volts AC

            240

            Documents

            Relevant Product Documents.

            DU323RB AC Disconnect ACD Manual PDF
            DU323RB AC Disconnect ACD Specifications PDF
            DU323RB AC Disconnect ACD Installation PDF

            Related Products

            get started with solar guide
            Download "Getting Started With Solar"
            New to solar? Download our free guide to learn the basics and get started designing a system that’s right for you.
            Get free guide »
            • Learn
              • Learn
              • Solar 101: Start Here
              • Solar Resource Center
              • Solar Blog
              • Guide to DIY Solar
              • Getting Started with Solar
            • Tools
              • Tools
              • Solar Cost Calculator
              • Off Grid Calculator
              • Battery Bank Calculator
              • California Solar Mandate Calculator
              • Solar Permitting
            • Company
              • Company
              • About Us
              • Contact Us
              • Careers
              • Newsroom
            • Shop
              • Shop
              • Grid-Tie Solar
              • Off Grid Solar
              • Complete Systems
              • Solar Panels
              • Electrical
              • Batteries & Backup
              • Hardware & Racking
              • Commercial
            • Community
              • Community
              • Blog
              • Customer Showcase
              • Customer Testimonials
              • Ratings & Reviews
              • Referral Program
            • Support
              • Support
              • Support Hub
              • Terms & Conditions
              • Shipping Policy
              • Returns
              • Freight Delivery Tips
            Contact Us:
            Phone: 1-800-472-1142
            Fax: 1-530-926-1162
            Address: 1661 Siskiyou Boulevard
            Ashland, OR 97520
            Social Media
            Unbound Solar Facebook Page
            Unbound Solar Twitter Feed
            Unbound Solar YouTube Channel
            Unbound Solar Linked In Page
            Unbound Solar Instagram Feed
            • Terms of Use
            • Privacy Policy
            © 2023 Unbound Solar. All Rights Reserved.