CARLO GAVAZZI GSB634PB16 Circuit Breaker (UL1077 B 4P 16A)
Ensure reliable circuit protection with the CARLO GAVAZZI GSB634PB16, a high-quality UL1077 supplementary circuit breaker designed for comprehensive electrical safety. Manufactured in China, this circuit breaker is ideal for protecting circuits against short circuits and overload currents in various applications.
Product Features
Type: Circuit Breaker (UL1077 B 4P 16A)
Poles: 4-pole configuration for enhanced circuit control
Amperage Rating: 16 Amps, suitable for branch circuit protection up to 63A
Breaking Capacity: Icn of 5kA for reliable short circuit protection
Protection Type: Combines bimetallic element for overloads and magnetic element for short circuits
Trip Characteristics: B, C, D curves available
Electrical Life: 4,000 cycles for durability
Insulation Voltage: 500 VAC
Suitable for voltages up to 480Y/277VAC
Mounting: Vertical on DIN rail EN 60715 (35mm)
Terminal Connection: Copper/U-type busbar or pin-type busbar, cable size range 18-8 AWG (2.5 mm²)
Auxiliary contacts and accessories available for added functionality
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{"id":10020921278781,"title":"GSB634PB16","handle":"gsb634pb16","description":"\u003ch3\u003eCARLO GAVAZZI GSB634PB16 Circuit Breaker (UL1077 B 4P 16A)\u003c\/h3\u003e\n\u003cp\u003eEnsure reliable circuit protection with the CARLO GAVAZZI GSB634PB16, a high-quality UL1077 supplementary circuit breaker designed for comprehensive electrical safety. Manufactured in China, this circuit breaker is ideal for protecting circuits against short circuits and overload currents in various applications.\u003c\/p\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eType: Circuit Breaker (UL1077 B 4P 16A)\u003c\/li\u003e\n \u003cli\u003ePoles: 4-pole configuration for enhanced circuit control\u003c\/li\u003e\n \u003cli\u003eAmperage Rating: 16 Amps, suitable for branch circuit protection up to 63A\u003c\/li\u003e\n \u003cli\u003eBreaking Capacity: Icn of 5kA for reliable short circuit protection\u003c\/li\u003e\n \u003cli\u003eProtection Type: Combines bimetallic element for overloads and magnetic element for short circuits\u003c\/li\u003e\n \u003cli\u003eTrip Characteristics: B, C, D curves available\u003c\/li\u003e\n \u003cli\u003eElectrical Life: 4,000 cycles for durability\u003c\/li\u003e\n \u003cli\u003eInsulation Voltage: 500 VAC\u003c\/li\u003e\n \u003cli\u003eSuitable for voltages up to 480Y\/277VAC\u003c\/li\u003e\n \u003cli\u003eMounting: Vertical on DIN rail EN 60715 (35mm)\u003c\/li\u003e\n \u003cli\u003eTerminal Connection: Copper\/U-type busbar or pin-type busbar, cable size range 18-8 AWG (2.5 mm²)\u003c\/li\u003e\n \u003cli\u003eAuxiliary contacts and accessories available for added functionality\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003ePoles\u003c\/th\u003e\n \u003ctd\u003e1, 2, 3, 4\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eInsulation Voltage\u003c\/th\u003e\n \u003ctd\u003e500 VAC\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eRated Breaking Capacity\u003c\/th\u003e\n \u003ctd\u003e5,000 A\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eElectrical Life\u003c\/th\u003e\n \u003ctd\u003e4,000 cycles\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eDielectric Test Voltage (1 min)\u003c\/th\u003e\n \u003ctd\u003e2 kV\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eMechanical Life\u003c\/th\u003e\n \u003ctd\u003e10,000 operations\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eProtection Degree\u003c\/th\u003e\n \u003ctd\u003eIP20\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eAmbient Temperature\u003c\/th\u003e\n \u003ctd\u003e-5°C to +40°C\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eStorage Temperature\u003c\/th\u003e\n \u003ctd\u003e-25°C to +70°C\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePart Number: GSB634PB16\u003c\/li\u003e\n \u003cli\u003eManufacturer: CARLO GAVAZZI\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: CN\u003c\/li\u003e\n \u003cli\u003eUnit of Measure: EA\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003ePackage Type: Not specified\u003c\/li\u003e\n \u003cli\u003eDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-cg\/cg-gsb634pb16.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor more detailed specifications and technical data, please refer to the datasheet provided.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: Datasheet was not processed; please search the internet for the part number GSB634PB16 for additional details.\u003c\/em\u003e\u003c\/p\u003e","published_at":"2025-08-12T09:02:42+05:30","created_at":"2025-08-12T09:02:42+05:30","vendor":"Waldom Electonics","type":"Circuit Protection","tags":["16A","CARLO","Circuit","IMPORT_CSV","MCB","WLDM"],"price":347586,"price_min":347586,"price_max":347586,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":50611119784253,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"GSB634PB16","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"GSB634PB16","public_title":null,"options":["Default Title"],"price":347586,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"GSB634PB16","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/GSB634PB16_50924981_a0bfba1a.jpg?v=1754969565"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/GSB634PB16_50924981_a0bfba1a.jpg?v=1754969565","options":["Title"],"media":[{"alt":null,"id":45795174711613,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/GSB634PB16_50924981_a0bfba1a.jpg?v=1754969565"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/GSB634PB16_50924981_a0bfba1a.jpg?v=1754969565","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eCARLO GAVAZZI GSB634PB16 Circuit Breaker (UL1077 B 4P 16A)\u003c\/h3\u003e\n\u003cp\u003eEnsure reliable circuit protection with the CARLO GAVAZZI GSB634PB16, a high-quality UL1077 supplementary circuit breaker designed for comprehensive electrical safety. Manufactured in China, this circuit breaker is ideal for protecting circuits against short circuits and overload currents in various applications.\u003c\/p\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eType: Circuit Breaker (UL1077 B 4P 16A)\u003c\/li\u003e\n \u003cli\u003ePoles: 4-pole configuration for enhanced circuit control\u003c\/li\u003e\n \u003cli\u003eAmperage Rating: 16 Amps, suitable for branch circuit protection up to 63A\u003c\/li\u003e\n \u003cli\u003eBreaking Capacity: Icn of 5kA for reliable short circuit protection\u003c\/li\u003e\n \u003cli\u003eProtection Type: Combines bimetallic element for overloads and magnetic element for short circuits\u003c\/li\u003e\n \u003cli\u003eTrip Characteristics: B, C, D curves available\u003c\/li\u003e\n \u003cli\u003eElectrical Life: 4,000 cycles for durability\u003c\/li\u003e\n \u003cli\u003eInsulation Voltage: 500 VAC\u003c\/li\u003e\n \u003cli\u003eSuitable for voltages up to 480Y\/277VAC\u003c\/li\u003e\n \u003cli\u003eMounting: Vertical on DIN rail EN 60715 (35mm)\u003c\/li\u003e\n \u003cli\u003eTerminal Connection: Copper\/U-type busbar or pin-type busbar, cable size range 18-8 AWG (2.5 mm²)\u003c\/li\u003e\n \u003cli\u003eAuxiliary contacts and accessories available for added functionality\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003ePoles\u003c\/th\u003e\n \u003ctd\u003e1, 2, 3, 4\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eInsulation Voltage\u003c\/th\u003e\n \u003ctd\u003e500 VAC\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eRated Breaking Capacity\u003c\/th\u003e\n \u003ctd\u003e5,000 A\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eElectrical Life\u003c\/th\u003e\n \u003ctd\u003e4,000 cycles\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eDielectric Test Voltage (1 min)\u003c\/th\u003e\n \u003ctd\u003e2 kV\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eMechanical Life\u003c\/th\u003e\n \u003ctd\u003e10,000 operations\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eProtection Degree\u003c\/th\u003e\n \u003ctd\u003eIP20\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eAmbient Temperature\u003c\/th\u003e\n \u003ctd\u003e-5°C to +40°C\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eStorage Temperature\u003c\/th\u003e\n \u003ctd\u003e-25°C to +70°C\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePart Number: GSB634PB16\u003c\/li\u003e\n \u003cli\u003eManufacturer: CARLO GAVAZZI\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: CN\u003c\/li\u003e\n \u003cli\u003eUnit of Measure: EA\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003ePackage Type: Not specified\u003c\/li\u003e\n \u003cli\u003eDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-cg\/cg-gsb634pb16.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor more detailed specifications and technical data, please refer to the datasheet provided.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: Datasheet was not processed; please search the internet for the part number GSB634PB16 for additional details.\u003c\/em\u003e\u003c\/p\u003e"}
Unfortunately I havent tested the 5G, Only difficult part was connecting antennas. But everything is good, by default it runs on Qualcom's QMI mode, Had to switch to MBIM and it works good with Windows. Planning to run with OpenWRT soon.
