LGB3B020B | Siemens Molded Case Circuit Breaker
LGB3B020B | Siemens Molded Case Circuit Breaker
LGB3B020B | Siemens Molded Case Circuit Breaker
LGB3B020B | Siemens Molded Case Circuit Breaker
LGB3B020B | Siemens Molded Case Circuit Breaker
LGB3B020B | Siemens Molded Case Circuit Breaker
LGB3B020B | Siemens Molded Case Circuit Breaker
LGB3B020B | Siemens Molded Case Circuit Breaker
LGB3B020B | Siemens Molded Case Circuit Breaker
LGB3B020B | Siemens Molded Case Circuit Breaker
LGB3B020B | Siemens Molded Case Circuit Breaker
LGB3B020B | Siemens Molded Case Circuit Breaker
    LGB3B020B | Siemens Molded Case Circuit Breaker
    LGB3B020B | Siemens Molded Case Circuit Breaker
    LGB3B020B | Siemens Molded Case Circuit Breaker
    LGB3B020B | Siemens Molded Case Circuit Breaker
LGB3B020B | Siemens Molded Case Circuit Breaker
LGB3B020B | Siemens Molded Case Circuit Breaker
LGB3B020B | Siemens Molded Case Circuit Breaker
LGB3B020B | Siemens Molded Case Circuit Breaker

LGB3B020B | Siemens Molded Case Circuit Breaker

Part #: LGB3B020B Manufactured by: Siemens
Regular price
$344.00
Sale price
$344.00
Regular price
2 in Stock
Condition: New-Surplus Original Box
Shipping calculated at checkout.
Product Overview
The LGB3B020B from Siemens is a three-pole molded case circuit breaker designed for panelboard mounting in low voltage app...  Read more
We accept:
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Venmo
  • Visa
Contact Us!

Talk to a real expert.

Mon–Sat, 7:00 AM – 8:00 PM (EST)
warranty
IQElectro 2-Year Warranty
Warranty for Product #: LGB3B020B
IQElectro offers a free 2-year warranty on all products. You can trust that every purchase is a reliable investment in the future of your company. Warranty Terms
2-3 Day Free Shipping
Packed Ready to Ship
24/7 Expert Support
Return within 30-Days
IQElectro BBB Business Review
IQElectro is Not an authorized distributor for Siemens
Original Manufacturer's Warranty Not Covered, This Product is SURPLUS.

Product Description P/N: LGB3B020B

Description / Specifications

Description

The LGB3B020B from Siemens is a low voltage panelboard mount G frame molded case circuit breaker featuring a thermal-magnetic trip unit. UL listed, it offers a high breaking capacity within the LGB frame series. This model is specifically rated for 20A with three poles, providing a breaking capacity of 14kAIC at 600Y/347V and 65kAIC at 480Y/277V.Β 

Β 

Β Β 

Technical SpecificationsΒ 

Part NumberΒ 

LGB3B020BΒ 

ManufacturerΒ 

Siemens / ITEΒ 

FamilyΒ 

VL SeriesΒ 

PoleΒ 

3Β 

AmpΒ 

20Β 

VoltΒ 

480Β 

PhaseΒ 

3Β 

CategoryΒ 

Molded Case / 3-PoleΒ 

ConnectionΒ 

Bolt-OnΒ 

TypeΒ 

LGBΒ 

FunctionsΒ 

LI - Long-Time and InstantaneousΒ 

ProtectionΒ 

Thermal MagneticΒ 

AIC RatingsΒ 

65kA@480VΒ 

Β 

Β 

Information About LGB3B020B

The LGB3B020B by Siemens is a molded case circuit breaker designed for panelboard mounting in low voltage applications. Featuring a G frame, it incorporates a thermal-magnetic trip unit for enhanced protection. This circuit breaker is UL listed and renowned for its robust LGB frame construction, ensuring reliability and durability in various electrical environments.Β 

Rated at 20 amps and configured with three poles, the LGB3B020B offers substantial breaking capacities tailored to different voltage scenarios. It provides a breaking capacity of 14kAIC at 600Y/347V and 65kAIC at 480Y/277V, demonstrating its capability to handle high fault currents effectively. This makes it suitable for installations requiring dependable overcurrent protection in industrial and commercial settings.Β 

The LGB3B020B is engineered to deliver long-time and instantaneous protection through its thermal-magnetic trip mechanism. This ensures efficient operation by promptly interrupting circuits under fault conditions while maintaining stability during normal operations. Its Bolt-On connection type facilitates secure installation, contributing to ease of maintenance and serviceability.Β 

Get fast quote and compatibility check
Compatibility check available   Β·   Alternative parts suggested
Get a response to your request within 5 minutes
Talk to a real industrial automation specialist.
We verify compatibility, suggest alternatives, and provide fast quotes.
Something went wrong, please try again
Form image
Arty A.
Senior Sales Manager
Daniel S.
Parts Specialist
Request successfully sent!
Estimated response time: 1 to 5 minutes.
Description / Specifications

Description

The LGB3B020B from Siemens is a low voltage panelboard mount G frame molded case circuit breaker featuring a thermal-magnetic trip unit. UL listed, it offers a high breaking capacity within the LGB frame series. This model is specifically rated for 20A with three poles, providing a breaking capacity of 14kAIC at 600Y/347V and 65kAIC at 480Y/277V.Β 

Β 

Β Β 

Technical SpecificationsΒ 

Part NumberΒ 

LGB3B020BΒ 

ManufacturerΒ 

Siemens / ITEΒ 

FamilyΒ 

VL SeriesΒ 

PoleΒ 

3Β 

AmpΒ 

20Β 

VoltΒ 

480Β 

PhaseΒ 

3Β 

CategoryΒ 

Molded Case / 3-PoleΒ 

ConnectionΒ 

Bolt-OnΒ 

TypeΒ 

LGBΒ 

FunctionsΒ 

LI - Long-Time and InstantaneousΒ 

ProtectionΒ 

Thermal MagneticΒ 

AIC RatingsΒ 

65kA@480VΒ 

Β 

Β 

Information About LGB3B020B

The LGB3B020B by Siemens is a molded case circuit breaker designed for panelboard mounting in low voltage applications. Featuring a G frame, it incorporates a thermal-magnetic trip unit for enhanced protection. This circuit breaker is UL listed and renowned for its robust LGB frame construction, ensuring reliability and durability in various electrical environments.Β 

Rated at 20 amps and configured with three poles, the LGB3B020B offers substantial breaking capacities tailored to different voltage scenarios. It provides a breaking capacity of 14kAIC at 600Y/347V and 65kAIC at 480Y/277V, demonstrating its capability to handle high fault currents effectively. This makes it suitable for installations requiring dependable overcurrent protection in industrial and commercial settings.Β 

The LGB3B020B is engineered to deliver long-time and instantaneous protection through its thermal-magnetic trip mechanism. This ensures efficient operation by promptly interrupting circuits under fault conditions while maintaining stability during normal operations. Its Bolt-On connection type facilitates secure installation, contributing to ease of maintenance and serviceability.Β 

Check Out These Related Products