{"product_id":"siemens-ngb2b035b-35a-600v-2-pole-bolt-on-circuit-breaker","title":"Siemens NGB2B035B - 35 A, 600 V, 2-Pole Bolt-On Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eWhen reliability matters most in electrical distribution, the Siemens NGB2B035B stands up to the challenge. This 2-pole, 35-amp, 600-volt bolt-on molded case circuit breaker delivers dependable branch-circuit protection for panelboards and load centers.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eRigid, vibration-resistant bus connection:\u003c\/strong\u003e Secure bolt-on mounting ensures a tight, repeatable electrical interface even in panels that experience vibration or heavy load swings.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit:\u003c\/strong\u003e Provides stable, trip-time performance for both overloads and short circuits, helping to minimize nuisance trips while safeguarding equipment.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM-compatible:\u003c\/strong\u003e Designed to integrate seamlessly with Siemens OEM load centers and panelboards for straightforward installation and reliable operation.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile for multiple environments:\u003c\/strong\u003e Ideal for residential, commercial, and light industrial applications where robust protection is essential.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eTechnical snapshot\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Siemens\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e NGB2B035B\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Thermal-magnetic molded case circuit breaker\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 35A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 600V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 2\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Bolt-on\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Branch circuit overcurrent and short-circuit protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy choose this breaker? If you're upgrading an electrical panel or replacing an aging component, the NGB2B035B offers precise thermal-magnetic protection that reacts swiftly to faults while maintaining low heat rise in the bus bars—crucial for long-term panel health and uptime.\u003c\/p\u003e \u003cp\u003eUse cases in real-world setups:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eResidential subpanels requiring two-pole protection for heating\/cooling circuits, sump pumps, or major appliances.\u003c\/li\u003e \u003cli\u003eCommercial service panels in small offices or retail spaces needing reliable overcurrent protection with minimal maintenance.\u003c\/li\u003e \u003cli\u003eLight industrial distribution where equipment downtime is costly and vibration issues threaten panel integrity.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eMaintenance and best practices:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eTorque mounting screws to the manufacturer's specification to maintain a solid connection and consistent protection performance.\u003c\/li\u003e \u003cli\u003eRegularly inspect for signs of wear, discoloration, or unusual heating at terminals; address anomalies promptly.\u003c\/li\u003e \u003cli\u003eTest protection periodically using approved procedures to confirm the thermal-magnetic mechanism trips correctly under fault conditions.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eCompatible with your Siemens panel ecosystem, the NGB2B035B is a clear choice for professionals seeking durable, code-compliant overcurrent protection you can rely on day in and day out. Available now from AmpState for fast, dependable delivery.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46355137855650,"sku":null,"price":710.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/siemens_breaker_and_panel_37715ec6-e946-4d0f-808d-486c01487f4e.png?v=1764689569","url":"https:\/\/www.ampstate.com\/products\/siemens-ngb2b035b-35a-600v-2-pole-bolt-on-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}