Product Description: Circuit Breakers MCB UL1077 B 4P 63A
Enhance your electrical circuit protection with the CARLO GAVAZZI GSB634PB63 circuit breaker, designed for reliable overload and short circuit protection in various applications. Manufactured in China, this UL1077 supplementary circuit protector offers robust performance with a rated current of up to 63A and a breaking capacity of 5kA.
Key Features:
Type GSB63 supplementary circuit protector suitable for circuit protection against short circuits and overload currents
Available in 1, 2, 3, and 4 pole configurations with amperage ratings up to 63A
UL1077 compliant for supplementary protection
Protection characteristics include B, C, D trip curves for versatile application needs
Maximum insulation voltage of 500 VAC and a rated breaking capacity of 5,000 A
Bimetallic element for small overloads and magnetic element for short circuit protection
Poles: 1P, 2P, 3P, 4P options with full line of bus bars and connectors
Auxiliary contact, alarm switch, and shunt release accessories available
Mechanical life of 10,000 cycles and electrical life of 6,050 cycles
Specifications are subject to change without notice. For more detailed information, please refer to the datasheet linked above. Datasheet was not processed; please search the internet for the part number GSB634PB63 for additional details.
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{"id":10020921803069,"title":"GSB634PB63","handle":"gsb634pb63","description":"\u003ch3\u003eProduct Description: Circuit Breakers MCB UL1077 B 4P 63A\u003c\/h3\u003e\n\u003cp\u003eEnhance your electrical circuit protection with the \u003cstrong\u003eCARLO GAVAZZI GSB634PB63\u003c\/strong\u003e circuit breaker, designed for reliable overload and short circuit protection in various applications. Manufactured in China, this UL1077 supplementary circuit protector offers robust performance with a rated current of up to 63A and a breaking capacity of 5kA.\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eType GSB63 supplementary circuit protector suitable for circuit protection against short circuits and overload currents\u003c\/li\u003e\n\u003cli\u003eAvailable in 1, 2, 3, and 4 pole configurations with amperage ratings up to 63A\u003c\/li\u003e\n\u003cli\u003eUL1077 compliant for supplementary protection\u003c\/li\u003e\n\u003cli\u003eProtection characteristics include B, C, D trip curves for versatile application needs\u003c\/li\u003e\n\u003cli\u003eMaximum insulation voltage of 500 VAC and a rated breaking capacity of 5,000 A\u003c\/li\u003e\n\u003cli\u003eBimetallic element for small overloads and magnetic element for short circuit protection\u003c\/li\u003e\n\u003cli\u003ePoles: 1P, 2P, 3P, 4P options with full line of bus bars and connectors\u003c\/li\u003e\n\u003cli\u003eAuxiliary contact, alarm switch, and shunt release accessories available\u003c\/li\u003e\n\u003cli\u003eMechanical life of 10,000 cycles and electrical life of 6,050 cycles\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\u003cth\u003eInsulation Voltage\u003c\/th\u003e\n\u003cth\u003eRated Breaking Capacity\u003c\/th\u003e\n\u003cth\u003eDielectric Test Voltage (1 min)\u003c\/th\u003e\n\u003cth\u003ePower Loss per Pole\u003c\/th\u003e\n\u003cth\u003eElectrical Life\u003c\/th\u003e\n\u003cth\u003eProtection Degree\u003c\/th\u003e\n\u003cth\u003eAmbient Temperature\u003c\/th\u003e\n\u003cth\u003eTerminal Connection\u003c\/th\u003e\n\u003cth\u003eMounting\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1, 2, 3, 4, 5, 6, 10 A; 13, 16, 20, 25, 32, 40, 50, 63 A\u003c\/td\u003e\n\u003ctd\u003e500 VAC\u003c\/td\u003e\n\u003ctd\u003e5,000 A\u003c\/td\u003e\n\u003ctd\u003e2 kV\u003c\/td\u003e\n\u003ctd\u003e1.5 - 5 W\u003c\/td\u003e\n\u003ctd\u003e4,000 cycles\u003c\/td\u003e\n\u003ctd\u003eIP20\u003c\/td\u003e\n\u003ctd\u003e-5°C to +40°C\u003c\/td\u003e\n\u003ctd\u003eCopper\/U-type busbar, Pin-type busbar, Cable (2.5 mm², AWG 18-14)\u003c\/td\u003e\n\u003ctd\u003eVertical on DIN rail EN 60715 (35mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Details:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: GSB634PB63\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-gsb634pb63.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNote:\u003c\/h3\u003e\n\u003cp\u003eSpecifications are subject to change without notice. For more detailed information, please refer to the datasheet linked above. Datasheet was not processed; please search the internet for the part number GSB634PB63 for additional details.\u003c\/p\u003e","published_at":"2025-08-12T09:03:02+05:30","created_at":"2025-08-12T09:03:02+05:30","vendor":"Waldom Electonics","type":"Circuit Protection","tags":["63A","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":50611120570685,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"GSB634PB63","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"GSB634PB63","public_title":null,"options":["Default Title"],"price":347586,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"GSB634PB63","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/GSB634PB63_50924991_0ca344ac.jpg?v=1754969585"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/GSB634PB63_50924991_0ca344ac.jpg?v=1754969585","options":["Title"],"media":[{"alt":null,"id":45795182379325,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/GSB634PB63_50924991_0ca344ac.jpg?v=1754969585"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/GSB634PB63_50924991_0ca344ac.jpg?v=1754969585","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eProduct Description: Circuit Breakers MCB UL1077 B 4P 63A\u003c\/h3\u003e\n\u003cp\u003eEnhance your electrical circuit protection with the \u003cstrong\u003eCARLO GAVAZZI GSB634PB63\u003c\/strong\u003e circuit breaker, designed for reliable overload and short circuit protection in various applications. Manufactured in China, this UL1077 supplementary circuit protector offers robust performance with a rated current of up to 63A and a breaking capacity of 5kA.\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eType GSB63 supplementary circuit protector suitable for circuit protection against short circuits and overload currents\u003c\/li\u003e\n\u003cli\u003eAvailable in 1, 2, 3, and 4 pole configurations with amperage ratings up to 63A\u003c\/li\u003e\n\u003cli\u003eUL1077 compliant for supplementary protection\u003c\/li\u003e\n\u003cli\u003eProtection characteristics include B, C, D trip curves for versatile application needs\u003c\/li\u003e\n\u003cli\u003eMaximum insulation voltage of 500 VAC and a rated breaking capacity of 5,000 A\u003c\/li\u003e\n\u003cli\u003eBimetallic element for small overloads and magnetic element for short circuit protection\u003c\/li\u003e\n\u003cli\u003ePoles: 1P, 2P, 3P, 4P options with full line of bus bars and connectors\u003c\/li\u003e\n\u003cli\u003eAuxiliary contact, alarm switch, and shunt release accessories available\u003c\/li\u003e\n\u003cli\u003eMechanical life of 10,000 cycles and electrical life of 6,050 cycles\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\u003cth\u003eInsulation Voltage\u003c\/th\u003e\n\u003cth\u003eRated Breaking Capacity\u003c\/th\u003e\n\u003cth\u003eDielectric Test Voltage (1 min)\u003c\/th\u003e\n\u003cth\u003ePower Loss per Pole\u003c\/th\u003e\n\u003cth\u003eElectrical Life\u003c\/th\u003e\n\u003cth\u003eProtection Degree\u003c\/th\u003e\n\u003cth\u003eAmbient Temperature\u003c\/th\u003e\n\u003cth\u003eTerminal Connection\u003c\/th\u003e\n\u003cth\u003eMounting\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1, 2, 3, 4, 5, 6, 10 A; 13, 16, 20, 25, 32, 40, 50, 63 A\u003c\/td\u003e\n\u003ctd\u003e500 VAC\u003c\/td\u003e\n\u003ctd\u003e5,000 A\u003c\/td\u003e\n\u003ctd\u003e2 kV\u003c\/td\u003e\n\u003ctd\u003e1.5 - 5 W\u003c\/td\u003e\n\u003ctd\u003e4,000 cycles\u003c\/td\u003e\n\u003ctd\u003eIP20\u003c\/td\u003e\n\u003ctd\u003e-5°C to +40°C\u003c\/td\u003e\n\u003ctd\u003eCopper\/U-type busbar, Pin-type busbar, Cable (2.5 mm², AWG 18-14)\u003c\/td\u003e\n\u003ctd\u003eVertical on DIN rail EN 60715 (35mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Details:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: GSB634PB63\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-gsb634pb63.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNote:\u003c\/h3\u003e\n\u003cp\u003eSpecifications are subject to change without notice. For more detailed information, please refer to the datasheet linked above. Datasheet was not processed; please search the internet for the part number GSB634PB63 for additional details.\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.
