Siemens LGB3B030 LGB Series Molded Case Circuit Breaker

Siemens LGB3B030 LGB Series Molded Case Circuit Breaker

Part #: LGB3B030 Manufactured by: Siemens

Regular price: $787.00
Sale price: $787.00
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Condition: New-Surplus Original Box

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Product Overview

The Siemens LGB3B030 is an LGB Series G-frame molded case circuit breaker featuring thermal-magnetic LI protection and a 3... Read more

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Product Description P/N: LGB3B030

Description / Specifications

Description

Siemens LGB3B030 is an LGB Series molded case circuit breaker designed for commercial and industrial power distribution applications. It features a 3-pole configuration, thermal-magnetic protection, and high interrupting capacity for reliable overload and short-circuit protection.

Technical Specifications

Condition	New/Never Used Surplus
Brand	Siemens
Category	Circuit Breaker
Part Number	LGB3B030
Subcategory	Molded Case Circuit Breaker
Series	LGB Series
Frame	G-Frame
Product Type	Molded Case Circuit Breaker
Current Rating	30A
Maximum AC Voltage	600Y/347VAC
AC Frequency	50/60Hz
Maximum DC Voltage	125/250VDC
Number of Poles	3
Phase	3
AIC Rating	100kA @ 240VAC; 65kA @ 480VAC
Mounting Style	Bolt-On Panelboard Mounting
Load Connection	Mechanical Lugs
Protection Type	Thermal Magnetic
Trip Function	LI – Long-Time and Instantaneous
Weight	2.60 lbs

Information About LGB3B030

The LGB3B030 is a Siemens G-frame molded case circuit breaker designed for panelboard applications. It uses a thermal-magnetic trip mechanism with long-time and instantaneous protection characteristics. The breaker supports AC and DC power distribution applications and uses a bolt-on panelboard mounting configuration with load-side mechanical lugs.

Key Features:

LGB Series: Part of the Siemens LGB molded case circuit breaker family.
G-Frame Design: Built on the Siemens G-frame platform for power distribution applications.
Thermal-Magnetic Protection: Provides overload and short-circuit protection.
LI Trip Functions: Incorporates long-time and instantaneous protection characteristics.
High Interrupting Capacity: Designed to safely interrupt high available fault currents.
Three-Pole Configuration: Provides circuit protection for three-phase electrical systems.
Bolt-On Mounting: Designed for secure installation in compatible panelboard applications.
AC/DC Capability: Supports compatible AC and DC electrical distribution systems.

The LGB3B030 delivers the circuit protection and interrupting performance required for compatible commercial and industrial power distribution applications.

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Description / Specifications