Default product image

General Electric TB4STA8R - Shunt Trip Circuit Breaker 800A 3-Pole

General Electric
Price
Save $-38.17
/
Condition
  • In stock, ready to ship
  • Backordered, shipping soon

⚡ Product Branding Information

Some General Electric products may now ship with ABB branding due to ABB’s acquisition of GE Industrial Solutions.

Depending on the manufacturing date or production batch, the item or packaging may display either GE or ABB branding.

Unless otherwise noted, these products are considered equivalent in form, fit, function, and specifications.

Please contact our team before placing your order if brand labeling or packaging is critical for your application.

Call for Price
General Electric TB4STA8R is a molded case circuit breaker with shunt trip functionality designed for reliable power distribution protection and enhanced safety in industrial and commercial environments. It features a 3-pole configuration with an 800 ampere frame rating and a control voltage range of 24V AC/DC, supporting up to 240V AC/DC for the shunt trip mechanism. The breaker weighs 5 lb and is part of the TB Series, specifically the TB4ST type, with a molded case construction that is factory assembled for robust performance. It is UL489 Listed, ensuring compliance with stringent safety and performance standards for overcurrent protection. This circuit breaker is suitable for use in industrial and commercial power distribution systems, including compatibility with GE type AD panels.

Key Features & Specifications
  • Type: TB4ST
  • Family: TB Series
  • Amperage: 800A frame rating
  • Poles: 3
  • Control Voltage: 24V AC/DC (minimum and maximum)
  • Voltage Rating: Control voltage up to 240V AC/DC
  • Mounting Type: Molded case
  • Interrupt Rating: Up to 200kA at 240VAC (frame dependent)
  • Series/Frame: TB4 series
  • Trip Unit: Shunt trip
  • Certifications: UL489 Listed
  • Compatible Frames: TB4, TBC4
  • Weight: 5 lb