SKU: 27981496392

Eaton BR BR320ST 20A 3P Shunt Trip Thermal-Magnetic Circuit Breaker – Plug-On – 240V

Sale price$144.00 Regular price$160.00
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Ships within 48 hours · Estimated delivery Jul 25 - Jul 30

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Description

Eaton BR BR320ST 20A 3P Shunt Trip Thermal-Magnetic Circuit Breaker – Plug-On – 240VThe Eaton BR BR320ST is a 3 pole thermal magnetic plug on circuit breaker featuring a built in shunt trip for remote or emergency shutdown applications. Designed for Eaton Type BR loadcenters, it provides reliable 20A overload and short circuit protection at 240V with a common trip configuration. Ideal for residential and light commercial installations, it ensures enhanced safety and operational flexibility. Electrical Ratings: Amperage: 20 Amps

The Eaton BR BR320ST is a 3-pole thermal-magnetic plug-on circuit breaker featuring a built-in shunt trip for remote or emergency shutdown applications. Designed for Eaton Type BR loadcenters, it provides reliable 20A overload and short-circuit protection at 240V with a common-trip configuration. Ideal for residential and light commercial installations, it ensures enhanced safety and operational flexibility.

Electrical Ratings:

  • Amperage: 20 Amps
  • Poles: 3-Pole
  • Voltage: 240 Volts AC
  • Interrupt Rating: 10 kAIC

Key Specifications:

  • Breaker Type: Thermal-Magnetic with Shunt Trip
  • Mounting Mode: Plug-On
  • Connections Terminals: Plug-On
  • Wire Size: #14–4 AWG Cu/Al
  • Tightening Torque: 25 lb-in
  • Special Features: Shunt trip included, common trip function

Dimensions & Weight:

  • Height: 3.0 in
  • Width: 3.0 in
  • Depth: 3.0 in
  • Weight: 1.3 lbs

Certifications:

  • UL 489 Listed

Product Data:

  • Manufacturer: Eaton
  • Brand: Eaton
  • Product Range: BR (for Eaton Type BR loadcenters and equipment)
  • Model Number: BR320ST
  • UPC: 786676003360
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 27981496392

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4.3 ★★★★★
Based on 10 reviews
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Product Reviews
M
Verified Purchase
Missy
West Palm Beach, US
★★★★★ 4
good item
Size: PP67-712 V1
arrived on time , haven't installed as of yet, will add comments once installed but looks like it is what I need and was as described .
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 21, 2019
J
Verified Purchase
Jerry D.
Lexington, US
★★★★★ 5
Direct replacement on my 95 SeaRay 175
Size: PP67-712 V1
My boat started to have issues with not turning over when I used the ignition switch. Replaced the switch and had no effect. Replaced the solenoid and that fixed the problem. Good price, so I replaced all 3 solenoids (Trim/ starter). Solenoids had all needed hardware (nuts/washers)
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 9, 2024
K
Verified Purchase
Kris Nicholas
Lexington, US
★★★★★ 5
They Fixed My Boat
Size: PP67-712 V1
My boat wouldn’t start, and the outdrive wouldn’t go up or down. So I bought three of these solenoids and replaced the starter and both trim motor solenoids/relays. Now it starts right up with no problems and the trim motor is working again also. I have a 2006 Stingray boat.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 7, 2022
J
Verified Purchase
Josh T.
Chelsea, US
★★★★★ 1
Poor quality
Size: PP67-712 V1
Poor quality. Replaced a starter solenoid on a mercruser 4.3. Right off install it would click but not make a connection to start motor. Confirmed this was the culprit by jumping the terminals. After testing multiple times found it worked a little less than half the time.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026
B
Verified Purchase
Bret Jackson
Fort Morgan, US
★★★★★ 5
Best main wire for price
Size: 25 FT, Style: 0 (1/0) AWG RED
Good main wire and is accurate size and length
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026

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