Leviton SMART 2-Pole 20A 120/240V Standard Plug-On Circuit Breaker, Model LB220-745-0SR

LevitonSKU: LEVLB2207450SR

Sale price$102.59 CAD



Leviton Smart circuit breakers allow users to enjoy remote energy management options such as real time monitoring, remote tripping, system updates and alerts sent directly to their smartphone, tablet or desktop via the My Leviton app. Remote access also helps contractors securely troubleshoot issues.

With the fastest installation on the market today, only Leviton circuit breakers feature an all plug on design, so you can wire the entire panel at rough-in, without a single circuit breaker present. Intuitive diagnostics such as LEDs on electronic circuit breakers which indicate fault type and color indicators in each rocker handle display operational status at-a-glance.

All Smart circuit breakers feature Hydraulic Magnetic technology for more precise trips based on current, even in extreme temperatures: from -40¼C to 85¼C, without re-rating.

****For security reasons, we cannot accept returns on circuit breakers.


  • Precision: Offers more precise trips based on current, even in extreme temperatures: -40¼C to 85¼C, without re-rating
  • Simple: Features an all plug-on design - no wiring to circuit breakers less than 70A
  • Intuitive: Color indicators in the handle indicate operational status at-a-glance

Technical Information

Amperage: 20 A
Breaker Technology: Hydraulic Magnetic
Pole: 2
Short Circuit Current Rating: 10 KA
Type: Standard
Voltage: 120/240 VAC

Standards & Certifications

CSA-C22.2 No. 5-20: Yes
EMC Compatibility: Yes
FCC: Yes
RoHS: Yes
UL 489: Yes


Starting Guide

Smart Breakers User Guide

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