General Electric | TEYH1015B | Circuit Breaker | 15A | 1-Pole | 277V | Bolt-On

Engineered for reliability and straightforward service, the General Electric TEYH1015B Circuit Breaker is a precise 15-amp, 1-pole protective device built for 277V circuits. This bolt-on breaker is ideal for maintenance, retrofit, or replacement projects where exact specifications matter, helping you maintain safe, consistent electrical protection with minimal downtime.

Key specifications at a glance

• Amperage: 15A
• Poles: 1-Pole
• Voltage rating: 277V
• Mounting: Bolt-On
• Manufacturer: General Electric (GE)
• Part reference: TEYH1015B

What makes TEYH1015B unique

Designed for panels and installations that require a bolt-on connection, this GE breaker delivers secure, vibration-resistant mounting in demanding environments. The 277V rating makes it a practical choice for commercial lighting, busway, and certain industrial applications where higher-voltage protection is needed. By using the TEYH1015B, you align with GE’s built-in reliability and a part number that serves as your best reference for compatibility in compatible panels.

Ideal use cases

• Routine maintenance on 277V distribution circuits where a 15A, single-pole protection is appropriate
• Retrofits or panel upgrades that require a bolt-on replacement with matching specs
• Replacement of aging or failed breakers in commercial environments with 277V circuits
• Situations where a secure, crash-resistant mounting method (Bolt-On) is preferred for stable operation

Installation and compatibility tips

Before ordering, verify that your equipment and panel are compatible with bolt-on breakers and that the circuit operates at 277V with a 15A protection threshold. Use the TEYH1015B part number as the primary compatibility reference to ensure a correct fit. Follow standard electrical safety procedures, disconnect power before servicing, and consult the panel’s documentation to confirm the bolt-on mounting is supported in your enclosure.

Why choose this GE breaker over alternatives?

For audits, replacements, or retrofits where precise specifications matter, the TEYH1015B offers a clear, verifiable reference point—your best path to a reliable match in GE’s line-up. Its bolt-on design provides robust mounting performance in environments where vibration or movement might challenge other installation styles, helping to reduce nuisance tripping and service interruptions.

With the TEYH1015B, you get a purpose-built solution for protecting 277V circuits at 15A, backed by GE’s legacy of electrical reliability and a straightforward compatibility reference that makes ordering and installation smoother for professionals and facility managers alike.