{"product_id":"siemens-ngb1b070b-breaker-ngb-1p-70a-347v-14ka-ld-lug","title":"SIEMENS NGB1B070B BREAKER NGB 1P 70A 347V 14KA LD LUG","description":"\u003ch2\u003eSIEMENS NGB1B070B BREAKER NGB 1P 70A 347V 14KA LD LUG - Molded Case Circuit Breaker\u003c\/h2\u003e\n\n\u003cp\u003eThe SIEMENS NGB1B070B is a 1-pole molded case circuit breaker designed for panelboard mounting, providing reliable overcurrent protection for electrical distribution systems. Rated for 70 amps continuous current at 40°C and 347 volts AC, this breaker is suitable for use in commercial and industrial applications. It is designed specifically for Siemens panelboards and switchboards, ensuring compatibility with Siemens certified components. The breaker includes integral load lugs for wire connections and is HACR rated for HVAC applications, making it a versatile choice for electrical distributors and switchgear suppliers.\u003c\/p\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eManufacturer: Siemens\u003c\/li\u003e\n  \u003cli\u003eManufacturer Part #: NGB1B070B\u003c\/li\u003e\n  \u003cli\u003eNumber of Poles: 1\u003c\/li\u003e\n  \u003cli\u003eContinuous Current Rating @ 40°C: 70 A\u003c\/li\u003e\n  \u003cli\u003eVoltage Rating: 347 V AC\u003c\/li\u003e\n  \u003cli\u003eInterrupting Rating: 14 kA RMS symmetrical\u003c\/li\u003e\n  \u003cli\u003eProduct Weight: 0.88 lbs\u003c\/li\u003e\n  \u003cli\u003eWire Size for Load Lugs: #8-1\/0 AWG Copper, #8-2\/0 AWG Aluminum\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePanelboard mount design compatible with Siemens panelboards and switchboards\u003c\/li\u003e\n  \u003cli\u003eIntegral load lugs included for 60\/75°C copper and aluminum wire\u003c\/li\u003e\n  \u003cli\u003eHACR rated for use with heating, air conditioning, and refrigeration equipment\u003c\/li\u003e\n  \u003cli\u003eUL Listed for reverse feed\u003c\/li\u003e\n  \u003cli\u003eCompact 1-inch width per pole for efficient panel space utilization\u003c\/li\u003e\n  \u003cli\u003eLockout and cover replacement safety instructions included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDownloads \u0026amp; Links\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/images.tradeservice.com\/5T4OF9MVXVJA4GL0\/ATTACHMENTS\/DIR100214\/SIEMNSE47930_7_33.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eSpec Sheet\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/images.tradeservice.com\/5T4OF9MVXVJA4GL0\/INSTALLATIONSHEETS\/DIR100004\/SIEMEAINST00174.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eSpec Sheet\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/images.tradeservice.com\/5T4OF9MVXVJA4GL0\/ATTACHMENTS\/DIR100119\/SIEMENE22894_1.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eSpec Sheet\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46098606883041,"sku":"398381","price":724.59,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/9625\/4433\/files\/398381_image1_f2d12a12-8bdc-4e5d-9b6a-08438f0b84bd.jpg?v=1787830337","url":"https:\/\/ulegroup.com\/products\/siemens-ngb1b070b-breaker-ngb-1p-70a-347v-14ka-ld-lug","provider":"ULE Group","version":"1.0","type":"link"}