CARLO GAVAZZI GMB631PC10 Miniature Circuit Breaker (PRC: CG)
Ensure reliable circuit protection with the CARLO GAVAZZI GMB631PC10, a high-performance miniature circuit breaker designed for comprehensive overload and short circuit protection. Manufactured in China, this device complies with RoHS standards and is available in a convenient box package.
Product Features
Type GMB63 miniature circuit breaker suitable for UL489 branch circuit protection
Available in 1, 2, and 3 pole configurations
Amperage ratings up to 63A with multiple trip characteristics (B, C, D curves)
Rated voltage: 240VAC / 60VDC; also available in 480Y/277VAC versions
Interrupting capacity (Icn): 10kA
Bimetallic element for small overloads and magnetic element for short circuit protection
Terminal options: Lug or screw terminals
Compact design with IP20 protection degree
Service life: Electrical cycles up to 6,000; Mechanical cycles up to 10,000
Technical Specifications
Standards
UL489 / CSA C22.2 No. 5 / IEC 60947-2
Rated Frequency
50/60 Hz
Rated Insulation Voltage
500 V
Impulse Withstand Voltage
6 kV
Interruption Rating
10kA at various voltages (240VAC, 480Y/277VAC)
Protection Degree
IP20
Wire Range
Single wire: 14~4 AWG; Two wires: 14~6 AWG (first wire), 14~10 AWG (second wire)
Torque
31 lb-in (3.5 N-m)
Environmental & Mechanical Specifications
Operating Temperature Range
Working: -13°F to 131°F (-25°C to +55°C); Tested: 23°F to 104°F (-5°C to +40°C)
Note: The datasheet content has been summarized for clarity. For detailed specifications and installation instructions, please refer to the full datasheet linked above. The product specifications are subject to change without notice. Please verify part numbers and details before ordering.
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.
{"id":10024825749821,"title":"GMB631PC10","handle":"gmb631pc10","description":"\u003ch3\u003eCARLO GAVAZZI GMB631PC10 Miniature Circuit Breaker (PRC: CG)\u003c\/h3\u003e\n\n\u003cp\u003eEnsure reliable circuit protection with the CARLO GAVAZZI GMB631PC10, a high-performance miniature circuit breaker designed for comprehensive overload and short circuit protection. Manufactured in China, this device complies with RoHS standards and is available in a convenient box package.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eType GMB63 miniature circuit breaker suitable for UL489 branch circuit protection\u003c\/li\u003e\n \u003cli\u003eAvailable in 1, 2, and 3 pole configurations\u003c\/li\u003e\n \u003cli\u003eAmperage ratings up to 63A with multiple trip characteristics (B, C, D curves)\u003c\/li\u003e\n \u003cli\u003eRated voltage: 240VAC \/ 60VDC; also available in 480Y\/277VAC versions\u003c\/li\u003e\n \u003cli\u003eInterrupting capacity (Icn): 10kA\u003c\/li\u003e\n \u003cli\u003eBimetallic element for small overloads and magnetic element for short circuit protection\u003c\/li\u003e\n \u003cli\u003eTerminal options: Lug or screw terminals\u003c\/li\u003e\n \u003cli\u003eCompact design with IP20 protection degree\u003c\/li\u003e\n \u003cli\u003eService life: Electrical cycles up to 6,000; Mechanical cycles up to 10,000\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eStandards\u003c\/th\u003e\n \u003ctd\u003eUL489 \/ CSA C22.2 No. 5 \/ IEC 60947-2\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eRated Frequency\u003c\/th\u003e\n \u003ctd\u003e50\/60 Hz\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eRated Insulation Voltage\u003c\/th\u003e\n \u003ctd\u003e500 V\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eImpulse Withstand Voltage\u003c\/th\u003e\n \u003ctd\u003e6 kV\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eInterruption Rating\u003c\/th\u003e\n \u003ctd\u003e10kA at various voltages (240VAC, 480Y\/277VAC)\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\u003eWire Range\u003c\/th\u003e\n \u003ctd\u003eSingle wire: 14~4 AWG; Two wires: 14~6 AWG (first wire), 14~10 AWG (second wire)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eTorque\u003c\/th\u003e\n \u003ctd\u003e31 lb-in (3.5 N-m)\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eEnvironmental \u0026amp; Mechanical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eOperating Temperature Range\u003c\/th\u003e\n \u003ctd\u003eWorking: -13°F to 131°F (-25°C to +55°C); Tested: 23°F to 104°F (-5°C to +40°C)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eHumidity\u003c\/th\u003e\n \u003ctd\u003eAt +20°C \u0026lt; 90%; At +40°C \u0026lt; 50%\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003ePollution Degree\u003c\/th\u003e\n \u003ctd\u003eClass 3\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eMounting\u003c\/th\u003e\n \u003ctd\u003eOvervoltage Category III, 35mm DIN rail\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eAltitude\u003c\/th\u003e\n \u003ctd\u003eLess than 2000m\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePart Number: GMB631PC10\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: BOX\u003c\/li\u003e\n \u003cli\u003eDatasheet: \u003ca href=\"https:\/\/www.gavazzionline.com\/pdf\/GMB63eng.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eNote: The datasheet content has been summarized for clarity. For detailed specifications and installation instructions, please refer to the full datasheet linked above. The product specifications are subject to change without notice. Please verify part numbers and details before ordering.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-14T12:36:23+05:30","created_at":"2025-08-14T12:36:23+05:30","vendor":"Waldom Electonics","type":"","tags":["10A","240VAC","60VDC","CARLO","CIR","IMPORT_CSV","WLDM"],"price":332757,"price_min":332757,"price_max":332757,"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":50619070939453,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"GMB631PC10","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"GMB631PC10","public_title":null,"options":["Default Title"],"price":332757,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"GMB631PC10","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/48410323.jpg?v=1755155186"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/48410323.jpg?v=1755155186","options":["Title"],"media":[{"alt":null,"id":45832853094717,"position":1,"preview_image":{"aspect_ratio":1.0,"height":420,"width":420,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/48410323.jpg?v=1755155186"},"aspect_ratio":1.0,"height":420,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/48410323.jpg?v=1755155186","width":420}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eCARLO GAVAZZI GMB631PC10 Miniature Circuit Breaker (PRC: CG)\u003c\/h3\u003e\n\n\u003cp\u003eEnsure reliable circuit protection with the CARLO GAVAZZI GMB631PC10, a high-performance miniature circuit breaker designed for comprehensive overload and short circuit protection. Manufactured in China, this device complies with RoHS standards and is available in a convenient box package.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eType GMB63 miniature circuit breaker suitable for UL489 branch circuit protection\u003c\/li\u003e\n \u003cli\u003eAvailable in 1, 2, and 3 pole configurations\u003c\/li\u003e\n \u003cli\u003eAmperage ratings up to 63A with multiple trip characteristics (B, C, D curves)\u003c\/li\u003e\n \u003cli\u003eRated voltage: 240VAC \/ 60VDC; also available in 480Y\/277VAC versions\u003c\/li\u003e\n \u003cli\u003eInterrupting capacity (Icn): 10kA\u003c\/li\u003e\n \u003cli\u003eBimetallic element for small overloads and magnetic element for short circuit protection\u003c\/li\u003e\n \u003cli\u003eTerminal options: Lug or screw terminals\u003c\/li\u003e\n \u003cli\u003eCompact design with IP20 protection degree\u003c\/li\u003e\n \u003cli\u003eService life: Electrical cycles up to 6,000; Mechanical cycles up to 10,000\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eStandards\u003c\/th\u003e\n \u003ctd\u003eUL489 \/ CSA C22.2 No. 5 \/ IEC 60947-2\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eRated Frequency\u003c\/th\u003e\n \u003ctd\u003e50\/60 Hz\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eRated Insulation Voltage\u003c\/th\u003e\n \u003ctd\u003e500 V\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eImpulse Withstand Voltage\u003c\/th\u003e\n \u003ctd\u003e6 kV\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eInterruption Rating\u003c\/th\u003e\n \u003ctd\u003e10kA at various voltages (240VAC, 480Y\/277VAC)\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\u003eWire Range\u003c\/th\u003e\n \u003ctd\u003eSingle wire: 14~4 AWG; Two wires: 14~6 AWG (first wire), 14~10 AWG (second wire)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eTorque\u003c\/th\u003e\n \u003ctd\u003e31 lb-in (3.5 N-m)\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eEnvironmental \u0026amp; Mechanical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eOperating Temperature Range\u003c\/th\u003e\n \u003ctd\u003eWorking: -13°F to 131°F (-25°C to +55°C); Tested: 23°F to 104°F (-5°C to +40°C)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eHumidity\u003c\/th\u003e\n \u003ctd\u003eAt +20°C \u0026lt; 90%; At +40°C \u0026lt; 50%\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003ePollution Degree\u003c\/th\u003e\n \u003ctd\u003eClass 3\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eMounting\u003c\/th\u003e\n \u003ctd\u003eOvervoltage Category III, 35mm DIN rail\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eAltitude\u003c\/th\u003e\n \u003ctd\u003eLess than 2000m\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePart Number: GMB631PC10\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: BOX\u003c\/li\u003e\n \u003cli\u003eDatasheet: \u003ca href=\"https:\/\/www.gavazzionline.com\/pdf\/GMB63eng.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eNote: The datasheet content has been summarized for clarity. For detailed specifications and installation instructions, please refer to the full datasheet linked above. The product specifications are subject to change without notice. Please verify part numbers and details before ordering.\u003c\/p\u003e\u003cbr\u003e"}
