Siemens B320 20A 3-Pole Thermal Magnetic Breaker – Plug-In – 240V
SKU: 4706900241

Siemens B320 20A 3-Pole Thermal Magnetic Breaker – Plug-In – 240V

Sale price$73.12 Regular price$81.25
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Siemens B320 20A 3-Pole Thermal Magnetic Breaker – Plug-In – 240VThe Siemens B320 thermal magnetic circuit breaker provides dependable 20A, 3 pole protection for 240V circuits. Designed for Siemens Type BL panelboards and load centers, it delivers reliable performance for both commercial and residential electrical distribution applications. Its plug in design and robust construction ensure safe and efficient operation. Voltage and Rating Amperage: 20 Amps Poles: 3 Pole Voltage Rating: 240 Volts AC Interrupting

The Siemens B320 thermal magnetic circuit breaker provides dependable 20A, 3-pole protection for 240V circuits. Designed for Siemens Type BL panelboards and load centers, it delivers reliable performance for both commercial and residential electrical distribution applications. Its plug-in design and robust construction ensure safe and efficient operation.

Voltage and Rating

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

Key Specifications

  • Breaker Type: Thermal Magnetic
  • Mounting Type: Plug-In
  • Product Range: BL
  • Application: Commercial and residential branch circuit protection
  • Compatible Panels: Siemens Type BL panelboards and load centers

Technical Specifications

  • Wire Size Range: #14–4 AWG Copper/Aluminum
  • Connection Terminals: Lug terminals
  • Terminal Tightening Torque: 35 lb-in
  • Certifications: UL Listed

Product Data

  • Manufacturer: Siemens
  • Brand: Siemens
  • Model Number: B320
  • UPC: 783643263697

Dimensions

    • Height: 3.0 in
    • Width: 3.0 in
    • Depth: 2.56 in
    • Weight: 0.948 lbs
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: 4706900241

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.6 ★★★★★
Based on 1858 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
N
Verified Purchase
Nomad Fan
Grantham, US
★★★★★ 5
Perfect!
Size: Medium, Color: Pure Black
Well made, soft comfortable and looks great.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 6, 2026
L
Verified Purchase
Lisa Wald
Cuba, US
★★★★★ 5
So soft
Size: Large, Color: Pure Black
Loved. Soft and cute
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 27, 2026
L
Verified Purchase
L. from lil Rhody
Charlottesville, US
★★★★★ 2
cute but not the material I expected
Size: Small, Color: Pure Black
This was really cute, well made and fit as expected. Unfortunately, I have sensitive skin and I found the material to be scratchy so I sent it back.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 19, 2026
C
Verified Purchase
C. Quittmeyer
Chelsea, US
★★★★★ 5
Nice quality sweater, well made and soft.
Size: Large, Color: Pure Beige
I love this sweater - but I bought it just in time for summer, so it won't get much use until fall! It fits great, it is really soft and the overall quality is quite good. I plan to buy another one in another color as well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 22, 2026
N
Verified Purchase
Nola
Carnegie, US
★★★★★ 4
Nice casual looking sweater
Size: Small, Color: Pure Black
I purchased the black/cream inset sweater in a small. I usually wear a small. I fits loose, but NOT baggy. I like the loose fit. The sweater feels so soft. Nice looking sweater. Very happy with the sweater, but could have ordered a medium for a boxier fit.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026

recommand products