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General Electric TEY3070ST12 - Molded Case Circuit Breaker 70A 480V 3-Pole

Price
Regular price $519.17
Regular price Sale price $519.17
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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.

General Electric TEY3070ST12 is a 3-pole molded case circuit breaker from the Q-Line family designed for overcurrent protection in industrial power distribution systems. This thermal magnetic breaker provides LI (Long-Time and Instantaneous) protection functions with a 70A current rating and 480V voltage rating, featuring a 14kA interrupting capacity at 480V for 3-phase applications. The unit weighs 2 lb and utilizes a bolt-on connection style for secure panel mounting. It complies with industry standards for molded case circuit breakers in commercial and light industrial environments. Typical applications include branch circuit protection in panelboards, switchboards, and motor control centers requiring reliable thermal magnetic trip characteristics.

Key Features & Specifications
  • Type: Molded Case, Thermal Magnetic, LI Protection
  • Voltage Rating: 480V AC
  • Current Rating: 70A
  • Dimensions: Standard Q-Line molded case breaker size
  • Standards: UL 489, CSA C22.2 No. 5
  • Applications: Industrial power distribution, panelboard protection
  • Switch Type: Molded Case Circuit Breaker
  • Configuration: 3-Pole, 3-Phase
  • Coil Voltage Maximum: Not applicable (thermal magnetic)
  • Temp Rating: 40°C ambient
  • Shipping Dimensions: Standard breaker packaging
  • Phase: 3
  • Voltage: 480V
  • Amperage: 70A
  • AIC rating: 14kA@480V
  • Connection: Bolt-On
  • Poles: 3
  • Protection: Thermal Magnetic
  • Functions: LI - Long-Time and Instantaneous
  • Frame Size: TEY
  • Trip Type: Thermal Magnetic
  • Panel Type: Q-Line compatible
  • Breaker Type: Molded Case
  • Control Voltage Minimum: Not applicable
  • Control Voltage Maximum: Not applicable
  • MCM Size: Not specified
  • Metal Type: Copper/steel contacts
  • Panel Style: Bolt-On
  • Bus Type: Standard distribution
  • Fuse Class: Not applicable
  • Insulation Temperature: 105°C max
  • Inductance: Not specified
  • Impedance: Not specified
  • Barrels: Not applicable
  • Class Rating: Not applicable
  • Diameter: Not applicable
  • Velocity: Not applicable
  • Clip Center: Not applicable
  • Clas: Not applicable
  • Mounting: Bolt-On
  • Hz: 50/60 Hz
  • Coil Material: Not applicable
  • Horse Power: Not specified
  • Aux Contacts: Not included
  • CPT: Not included
  • Full Load Amps: 70A
  • Dist Voltage: 480V
  • Bucket Size: Not applicable
  • Bucket Style: Not applicable
  • Bucket Type: Not applicable
  • Full Load Amp Maximum: 70A
  • Full Load Amp Minimum: 70A
  • Enclosure: Open style
  • Relay Style: Not applicable
  • Coil Voltage Minimum: Not applicable
  • Wire: Copper/Aluminum rated
  • Amperage Maximum: 70A
  • Amperage Minimum: 70A
  • Nema Rating: Not specified
  • Switch Style: Toggle handle
  • Wire Size: #14 AWG to #2 AWG
  • Certification: UL Listed
  • Circuit Breaker Mounting Style: Bolt-On
  • Terminal Connection: Line/Load lugs
  • Frequency Rating: 50/60 Hz
  • Phase Connection: 3-Phase
  • Standards: UL 489
  • Compatible Frames: Q-Line panels
  • Installation Type: Fixed mount
  • Item QTY: 1
  • Nema Starter Size: Not applicable
  • Breaker Frame: TEY
  • Current Rating: 70A
  • Reverse Standoff Voltage: Not applicable
  • Watts: Not specified
  • Peak Pulse Current: Not applicable
  • Breakdown Voltage (MIN VBR@IT ) (V): Not applicable
  • Breakdown Voltage (VBR@IT) (V): Not applicable
  • Polarity: Not applicable
  • Operating Temperature Maximum Celsius: 40°C
  • Max Clamp Voltage: Not applicable
  • On-State Current: Not applicable


Product Identification
  • UPC: Not available
  • GTIN: Not available