TEY3100 - General Electric 100A 3-Pole 480V Bolt-On Molded Case Circuit Breaker, 14kA Interrupt Rating

Product Overview

The TEY3100 is a General Electric bolt-on molded case circuit breaker specified for 3-pole, 100 A service at up to 480 V with a 14 kA interrupting rating.

This listing covers the single SKU TEY3100. Confirm model and quantity when requesting a quote.

Key Features

• 3-pole bolt-on molded case design
• Rated 100 amperes
• Rated for use on systems up to 480 volts
• 14 kA interrupting rating
• OEM General Electric part number TEY3100

Function and intended use

The TEY3100 is a molded case circuit breaker designed to provide overcurrent protection and manual disconnect for three-phase circuits. Its 3-pole configuration protects all three phases simultaneously and is intended for use in power distribution applications where a bolt-on mounting breaker is specified.

Electrical ratings and capacity

This SKU is rated for 100 A nominal continuous current and for systems up to 480 V. The breaker carries a 14 kA interrupting rating, which indicates its capability to safely clear short-circuit faults up to that prospective current level.

• Amperage: 100 A
• Poles: 3 (three-pole)
• Maximum system voltage: 480 V
• Interrupting rating: 14 kA

Physical configuration and mounting

The TEY3100 is supplied as a bolt-on style molded case breaker. Bolt-on breakers secure to the panel or enclosure using a bolted connection at the mounting lug or chassis interface.

• Mounting style: bolt-on
• Case type: molded case
• Manufacturer: General Electric
• Part number / SKU: TEY3100

Ordering and confirmation

This product entry covers a single SKU (TEY3100). Verify the model number, pole configuration, amperage, and interrupting rating against your system requirements before requesting a quote or placing an order.

• Confirm model number TEY3100 and required quantity
• Confirm that 100 A, 3-pole, 480 V, and 14 kA interrupting rating meet your application

Before You Order

Confirm the TEY3100 model number and that the electrical and mechanical ratings match your installation plans. For pricing and availability, request a quote from Lumera Electric.

• Verify panel compatibility for bolt-on mounting and 3-pole breaker spacing
• Ensure 100 A and 480 V ratings are appropriate for your application
• Confirm required interrupting rating (14 kA) meets upstream fault current

Ordering from Lumera Electric

Check the purchasing options shown on the Lumera Electric product page for TEY3100 - General Electric 100A 3-Pole 480V Bolt-On Molded Case Circuit Breaker, 14kA Interrupt Rating. For project quantities or additional ordering requirements, use Request a Quote and provide the required quantity.