TEY320 - General Electric 20A 3-Pole 480VAC Bolt-On Molded Case Circuit Breaker, 14kA Interrupt Rating

Product Overview

The TEY320 is a General Electric molded case circuit breaker rated 20 A, 3-pole, for 480 VAC systems, with a 14 kA interrupting rating and bolt-on mounting.

This listing represents the TEY320 SKU sold as a new OEM part; request a quote for pricing and availability.

Key Features

• 20 amp trip rating
• 3-pole configuration for three-phase circuits
• Rated for 480 VAC systems
• Bolt-on molded case form factor
• 14 kA interrupting rating

Function and intended use

The TEY320 is a molded case circuit breaker intended to provide overcurrent protection in three-phase electrical circuits. Its 3-pole design interrupts all three phases for three-phase distribution at the rated voltage.

• Designed for three-phase 480 VAC distribution circuits
• Single SKU corresponds to a 20 A rating and 3-pole configuration

Electrical ratings and performance

Key electrical specifications listed for the TEY320 include a 20 A rating, 3 poles, a 480 VAC voltage rating, and a 14 kA interrupting rating. Use these values to assess compatibility with your system.

• Ampere rating: 20 A
• Poles: 3
• Voltage rating: 480 VAC
• Interrupting rating: 14 kA

Mounting and physical configuration

The TEY320 is described as a bolt-on molded case breaker. Bolt-on mounting requires compatible panel or switchboard hardware and appropriate space for installation.

• Mounting style: bolt-on molded case
• Intended for installation where bolt-on MCCBs are specified

Before you order

Confirm the TEY320 model number and that the listed electrical and mounting specifications meet your requirements. Request a quote from Lumera Electric for pricing and availability.

• Verify model TEY320 and the listed ratings (20 A, 3-pole, 480 VAC, 14 kA).
• Confirm bolt-on mounting compatibility with your panel or switchboard.
• Request a quote for price and lead time.

Before You Order

Verify the TEY320 model and that the listed electrical and mounting specifications meet your system requirements before ordering. Contact Lumera Electric to request a quote.

• Confirm ratings: 20 A, 3-pole, 480 VAC, 14 kA
• Ensure bolt-on mounting is compatible with your panel or switchboard
• Request a quote for pricing and lead time

Ordering from Lumera Electric

Check the purchasing options shown on the Lumera Electric product page for TEY320 - General Electric 20A 3-Pole 480VAC 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.