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General Electric TEY3100-ST12 - Molded Case Breaker 100A 600V 3-Pole

Price
Regular price $552.24
Regular price Sale price $552.24
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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.

The General Electric TEY3100-ST12 is a molded case circuit breaker designed for overcurrent protection in industrial power distribution systems. It is rated for 100 amps at 600 volts AC, with a 25 kAIC interrupting capacity to handle high fault currents. This three-pole breaker features a thermal-magnetic trip mechanism, weighs 3 lb, and is constructed with a compact frame for panelboard installation. It complies with UL 489 and NEMA AB-1 standards, ensuring reliable performance in commercial and industrial environments. Typical applications include motor control centers, lighting panels, and feeder circuits in manufacturing facilities.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, Thermal-Magnetic Trip
  • Voltage Rating: 600 V AC
  • Current Rating: 100 A
  • Dimensions: Compact frame size for panelboard mounting
  • Standards: UL 489, NEMA AB-1
  • Applications: Industrial power distribution, motor control, feeder circuits
  • Switch Type: Toggle
  • Configuration: Three-pole
  • Coil Voltage Maximum: Not applicable (thermal-magnetic)
  • Temp Rating: 40°C ambient
  • Shipping Dimensions: Standard molded case breaker packaging
  • Phase: Three-phase
  • Voltage: 600 V AC
  • Amperage: 100 A
  • AIC rating: 25 kAIC at 600 V AC
  • Connection: Line and load lugs
  • Poles: 3
  • Protection: Overcurrent and short-circuit
  • Functions: Circuit isolation and protection
  • Frame Size: TEY
  • Trip Type: Thermal-magnetic
  • Panel Type: Panelboard
  • Breaker Type: Molded case
  • Control Voltage Minimum: Not applicable
  • Control Voltage Maximum: Not applicable
  • MCM Size: Not specified
  • Metal Type: Steel and copper
  • Panel Style: Industrial
  • Bus Type: Not specified
  • Fuse Class: Not applicable
  • Insulation Temperature: 105°C
  • 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: Panelboard plug-in
  • Hz: 50/60 Hz
  • Coil Material: Not applicable
  • Horse Power: Not specified
  • Aux Contacts: Not included
  • CPT: Not included
  • Full Load Amps: 100 A
  • Dist Voltage: 600 V AC
  • Bucket Size: Not applicable
  • Bucket Style: Not applicable
  • Bucket Type: Not applicable
  • Full Load Amp Maximum: 100 A
  • Full Load Amp Minimum: Not specified
  • Enclosure: Open style
  • Relay Style: Not applicable
  • Coil Voltage Minimum: Not applicable
  • Wire: Copper or aluminum
  • Amperage Maximum: 100 A
  • Amperage Minimum: Not specified
  • Nema Rating: NEMA AB-1
  • Switch Style: Toggle
  • Wire Size: #14 AWG to #1/0 AWG
  • Certification: UL Listed
  • Circuit Breaker Mounting Style: Plug-in
  • Terminal Connection: Lug type
  • Frequency Rating: 50/60 Hz
  • Phase Connection: Three-phase
  • Standards: UL 489, NEMA AB-1
  • Compatible Frames: TEY series panelboards
  • Installation Type: Panelboard
  • Item QTY: 1
  • Nema Starter Size: Not applicable
  • Breaker Frame: TEY
  • Current Rating: 100 A
  • 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: 78316419670
  • GTIN: 00783164196702