SKU: 46023052587

Siemens B120 20 Amp Single-Pole Thermal Magnetic Circuit Breaker – 120V – Bolt-On

$12.38 $13.75
Save 10%
No.2 Bestseller on watersyst.com >

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 13 - Jul 18

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Siemens B120 20 Amp Single-Pole Thermal Magnetic Circuit Breaker – 120V – Bolt-OnThe B120 Thermal Magnetic Circuit Breaker from Siemens delivers reliable overcurrent and short circuit protection for branch circuits in residential and light commercial applications. Designed specifically for Siemens load centers, this single pole breaker features a bolt on mounting style for a secure, vibration resistant installation. Voltage and Rating Current Rating: 20 Amps Voltage Rating: 120 Volts AC Interrupt Rating: 10 kA Breaker Details

The B120 Thermal Magnetic Circuit Breaker from Siemens delivers reliable overcurrent and short-circuit protection for branch circuits in residential and light commercial applications. Designed specifically for Siemens load centers, this single-pole breaker features a bolt-on mounting style for a secure, vibration-resistant installation.

Voltage and Rating

  • Current Rating: 20 Amps
  • Voltage Rating: 120 Volts AC
  • Interrupt Rating: 10 kA

Breaker Details

  • Breaker Type: Thermal Magnetic Circuit Breaker
  • Number of Poles: Single-Pole
  • Mounting Type: Bolt-On
  • Panel Compatibility: Siemens Load Centers

Physical Specifications

  • Dimensions (H × W × L): 4.33 × 12.60 × 3.54 inches
  • Weight: 0.309 lb

Certifications

  • UL 489 Listed

Product Data

    • Brand: Siemens
    • Manufacturer: Siemens AG
    • Model Number: B120
    • UPC: 783643263420
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: 46023052587

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.4 ★★★★★
Based on 2080 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
J
Verified Purchase
jacqueline cosey
Port Orchard, US
★★★★★ 5
Great buy
Size: 8.5 Wide, Color: Cognac
True to size. Love the style and feels amazing on your feet... Great item to buy!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 26, 2026
A
Verified Purchase
Amazon Customer
Belleville, US
★★★★★ 3
Que no tiene pasadores para apretar el zapato
Size: 7 Wide, Color: Black/Black
Que viene en tallas pequeñas y pensé que venían con lazos y no fue así, el resto esta bien el peso muy conveniente
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026
H
Verified Purchase
Heeia
West Palm Beach, US
★★★★★ 5
Good looking shoe.
Size: 9 Wide, Color: Cognac
It's a good looking should which is true to size. Quality is good. However, it is not leather. Inner and outer covering are man made. For me, it's okay. I ordered a 9W which I knew would be no more than a triple E width. I'm actually a quadruple E width so it's taking a little longer to break in. I won't be using these as often as at this stage of my life, I don't have that have functions that require dressier shoes. I'm happy with this purchase, a good value for the price. The slip in feature works well like my Sketcher slip in.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 27, 2025
E
Verified Purchase
Ed
Carnegie, US
★★★★★ 5
Good shoes
Size: 8.5 Wide, Color: Cognac
Great shoes and very comfortable. Not very durable in my opinion. Good for dress or casual.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 27, 2026
J
Verified Purchase
Jason Duren
Louisville, US
★★★★★ 5
Great Looking!
Size: 10 Wide, Color: Cognac
I absolutely love my Marc Joseph New York Men’s Hill Street shoes. The comfort is incredible, the style is sharp, and the hands‑free technology is honestly a game changer. Sliding them on without bending down feels like a small luxury every single day. I’m impressed enough that I’m already planning to purchase more pairs.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 12, 2026

recommand products

Lighthouse WX0403025CL Duvet Cover Set
99.95
Clock Tree Of Life WX0403014CL Duvet Cover Set
99.95
Spirit Of African Patchwork WN0403062CL Duvet Cover Set
99.95
Turtle Sea WX0303051CL Duvet Cover Set
99.95
Ocean Fish WX0403032CL Duvet Cover Set
99.95