Leviton 2nd Gen SMART 2-Pole 40A Standard Circuit Breaker, Model LB240-ST*

Description

Leviton's 2nd Gen Smart Circuit Breakers provide unprecedented control of your Leviton Load Center, allowing circuits to be turned OFF and ON remotely, or via a predefined schedule in the My Leviton app. Combined with real-time energy consumption data, historical graphs, anomaly detection, notifications, and remote firmware updates, Leviton's 2nd Gen Smart Circuit Breakers are the smart solution for your home’s electrical system.

For applications with Automatic Transfer Switches, Leviton 2nd Gen Smart Circuit Breakers with Remote Control can be configured as either essential or nonessential.* When backup generator power becomes active, an automated response will shed any loads configured as nonessential. Controlling high-current loads with 2nd Gen Smart Circuit Breakers can eliminate the need for a secondary Essential Loads Panel when a Leviton Load Center is powered by a compatible generator.

Remotely scheduling and controlling circuits with 2nd Gen Smart Circuit Breakers gives homeowners a simple and effective way to prevent unnecessary usage and save money. Setup a schedule to turn OFF your hot water heater at night, or remotely turn off the circuit connected to your high current pump while on vacation.

***LWHEM-2 required for Smart functions.

*Requires the LWHEM be integrated with an Automatic Transfer Switch via the blue contact input. Only 2nd Gen Smart Circuit Breakers with Remote Control can be configured as nonessential and shed loads when backup power is active. All standard (non-smart) and 1st Gen Smart Circuit Breakers will remain ON unless physically turned OFF

Features

• SMART - Integrated with the My Leviton app, Leviton Smart Circuit Breakers provide insightful data on home energy consumption, enhanced safety, and whole home solutions in conjunction with other smart Leviton products
• CONTROL - Remotely turn 2nd Gen Smart Circuit Breakers ON or OFF; setup custom circuit scheduling based on time/day to save energy
• EASY - Leviton's revolutionary design allows the entire Load Center to be wired at rough-in without any circuit breakers present
• PROPRIETARY - Designed for use with the Leviton Load Center. Leviton 2nd Gen Smart Circuit Breakers require a Whole Home Energy Monitor (LWHEM) to operate

Technical Information

Dimensions: 3.9'' H x 2.0'' W x 3.1'' D
Smart: Yes
Warranty: Limited 10-Year Warranty (Mechanical), Limited 2-Year Warranty (Electronic)
Weight: 0.85 lbs
Wiring: All Plug-on
Amperage: 40 A
Breaker Technology: Thermal
Pole: 2
Short Circuit Current Rating: 10 KA
Type: Smart
Voltage: 120/208 and 120/240 VAC
CSA-C22.2 No. 5-02: Yes
EMC Compatibility: Yes
FCC: Yes
RoHS: Yes
UL 489: Yes

Document

Line card

Brochure

Spec Sheet

Instruction