Exactly what we needed for a shutdown replacement. No surprises.
Plant · Shutdown
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| Part Number | LGB3B015 |
| Amperes | 15 |
| Poles | 3 |
| Voltage | 277 |
| Product Type | circuit-breaker |
Seamless online shopping experience guaranteed with easy shipping and returns policy.
Shop with Confidence: Our Products come with a Reliable Year-Long Warranty.
The Siemens LGB3B015 Circuit Breaker is a purpose-built protective device for industrial electrical service, maintenance, and replacement projects. This 3-pole breaker delivers reliable overcurrent protection for three-phase systems at 277V, with a 15A rating. Use the part number LGB3B015 to confirm compatibility with your panel and application requirements.
professionals working in industrial facilities will appreciate the LGB3B015 for:
When selecting a breaker, prioritize exact part-number compatibility and the specific application requirements. The LGB3B015 is built to integrate with Siemens-centric electrical setups, providing consistent performance within its 15A, 3-pole, 277V specifications. For environments that mix equipment from different manufacturers or configurations, consult with a qualified electrician to ensure the correct trip characteristics and panel compatibility.
Need help matching a part number or confirming compatibility? Message us and we’ll help.
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General feedback we often hear from customers purchasing industrial electrical parts.
Exactly what we needed for a shutdown replacement. No surprises.
Plant · Shutdown
Good communication and clear updates while the order was processed.
Project · Coordination
Looks and feels like a proper industrial-grade part. Works as expected.
Service · Field install