{"product_id":"breaker-ngb-1p-40a-347v-14ka-ld-lug","title":"BREAKER NGB 1P 40A 347V 14KA LD LUG","description":"\u003ch2\u003eBREAKER NGB 1P 40A 347V 14KA LD LUG – Molded Case Circuit Breaker\u003c\/h2\u003e\n\n\u003cp\u003eThis Siemens NGB molded case circuit breaker is designed for panelboard mount applications, providing reliable overcurrent protection for electrical distribution systems. Suitable for use by electrical distributors and switchgear suppliers, it supports a 1-pole configuration with a 40 amp continuous current rating at 40°C. The breaker is rated for 347 volts AC with a 14 kA interrupting capacity, making it appropriate for lighting solutions and wire and cable protection in commercial and industrial environments.\u003c\/p\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eManufacturer: Siemens\u003c\/li\u003e\n  \u003cli\u003eManufacturer Part #: NGB1B040B\u003c\/li\u003e\n  \u003cli\u003eNumber of Poles: 1\u003c\/li\u003e\n  \u003cli\u003eCurrent Rating: 40 Amp @ 40°C\u003c\/li\u003e\n  \u003cli\u003eVoltage Rating: 347 V AC\u003c\/li\u003e\n  \u003cli\u003eInterrupting Capacity: 14 kA (UL489)\u003c\/li\u003e\n  \u003cli\u003eDimensions (W x H x L): 5.0 in x 3.6 in x 6.5 in\u003c\/li\u003e\n  \u003cli\u003eWeight: 0.88 lbs\u003c\/li\u003e\n  \u003cli\u003eCountry of Origin: Mexico\u003c\/li\u003e\n  \u003cli\u003eLoad Lugs: Included\u003c\/li\u003e\n  \u003cli\u003eUPC: 783643414006\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eIntegral load lugs included as standard for easy installation\u003c\/li\u003e\n  \u003cli\u003eHACR rated for HVAC equipment compatibility\u003c\/li\u003e\n  \u003cli\u003eCompatible exclusively with Siemens panelboards and switchboards\u003c\/li\u003e\n  \u003cli\u003eDesigned for use with copper and aluminum wire (14–6 AWG for 15–30A, 8–1\/0 AWG for 35–125A)\u003c\/li\u003e\n  \u003cli\u003eCompact design optimized for panelboard mounting\u003c\/li\u003e\n  \u003cli\u003eMeets UL489 safety and performance standards\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\/SIEMENE22882_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":48750874788095,"sku":"6689","price":471.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0805\/5868\/6463\/files\/ead9b20002bdd0220a66bf25f9ec336ee402b336-large.png?v=1782716696","url":"https:\/\/hunkshome.com\/products\/breaker-ngb-1p-40a-347v-14ka-ld-lug","provider":"HunksHome®","version":"1.0","type":"link"}