element14 Community
element14 Community
    Register Log In
  • Site
  • Search
  • Log In Register
  • About Us
  • Community Hub
    Community Hub
    • What's New on element14
    • Feedback and Support
    • Benefits of Membership
    • Personal Blogs
    • Members Area
    • Achievement Levels
  • Learn
    Learn
    • Ask an Expert
    • eBooks
    • element14 presents
    • Learning Center
    • Tech Spotlight
    • STEM Academy
    • Webinars, Training and Events
    • Learning Groups
  • Technologies
    Technologies
    • 3D Printing
    • FPGA
    • Industrial Automation
    • Internet of Things
    • Power & Energy
    • Sensors
    • Technology Groups
  • Challenges & Projects
    Challenges & Projects
    • Design Challenges
    • element14 presents Projects
    • Project14
    • Arduino Projects
    • Raspberry Pi Projects
    • Project Groups
  • Products
    Products
    • Arduino
    • Avnet Boards Community
    • Dev Tools
    • Manufacturers
    • Multicomp Pro
    • Product Groups
    • Raspberry Pi
    • RoadTests & Reviews
  • Store
    Store
    • Visit Your Store
    • Choose another store...
      • Europe
      •  Austria (German)
      •  Belgium (Dutch, French)
      •  Bulgaria (Bulgarian)
      •  Czech Republic (Czech)
      •  Denmark (Danish)
      •  Estonia (Estonian)
      •  Finland (Finnish)
      •  France (French)
      •  Germany (German)
      •  Hungary (Hungarian)
      •  Ireland
      •  Israel
      •  Italy (Italian)
      •  Latvia (Latvian)
      •  
      •  Lithuania (Lithuanian)
      •  Netherlands (Dutch)
      •  Norway (Norwegian)
      •  Poland (Polish)
      •  Portugal (Portuguese)
      •  Romania (Romanian)
      •  Russia (Russian)
      •  Slovakia (Slovak)
      •  Slovenia (Slovenian)
      •  Spain (Spanish)
      •  Sweden (Swedish)
      •  Switzerland(German, French)
      •  Turkey (Turkish)
      •  United Kingdom
      • Asia Pacific
      •  Australia
      •  China
      •  Hong Kong
      •  India
      •  Korea (Korean)
      •  Malaysia
      •  New Zealand
      •  Philippines
      •  Singapore
      •  Taiwan
      •  Thailand (Thai)
      • Americas
      •  Brazil (Portuguese)
      •  Canada
      •  Mexico (Spanish)
      •  United States
      Can't find the country/region you're looking for? Visit our export site or find a local distributor.
  • Translate
  • Profile
  • Settings
Power & Energy
  • Technologies
  • More
Power & Energy
Forum Subminiature Shunt Trip Circuit Breaker?
  • Blog
  • Forum
  • Quiz
  • Documents
  • Polls
  • Events
  • Mentions
  • Sub-Groups
  • Tags
  • More
  • Cancel
  • New
Actions
  • Share
  • More
  • Cancel
Forum Thread Details
  • State Not Answered
  • Replies 3 replies
  • Subscribers 288 subscribers
  • Views 490 views
  • Users 0 members are here
Related

Subminiature Shunt Trip Circuit Breaker?

Former Member
Former Member over 11 years ago

Does this exist somewhere?

 

The application is for a small water heater that would have a plastic tank with a cartridge heater insert; as such a surface mount manual reset thermostat is not the best option as a safety feature due to the slow thermal transfer rates through the material. So instead, I figured I could use a normal probe thermostat with shunt trip breaker for the manual reset button, allowing whichever faulty component (cartridge heater, control thermostat, etc) was responsible for the overheat to be replaced before the circuit is manually reset. The idea basically being that an open on rise probe thermostat could trigger the shunt of the breaker and cut power to the heater circuit.

 

However, after searching through Newark and several other supplier websites, I have been able to find no such breaker in a sub-miniature sizing. I could think of several other potential uses for a sub-mini shunt trip breaker, however, so I figured I would ask to see if anyone would know where to look for one.

 

Thanks!

 

~Jason

  • Sign in to reply
  • Cancel
Parents
  • Former Member
    0 Former Member over 11 years ago

    What about using a relay and setting it up like a flip flop, so once activated the relay can receive coil current from one of its N.O. legs while the N.C. leg could be wired to your heater. That should do what you need it to and it would be cheaper than a GFCI.image

    • Cancel
    • Vote Up 0 Vote Down
    • Sign in to reply
    • Verify Answer
    • Cancel
Reply
  • Former Member
    0 Former Member over 11 years ago

    What about using a relay and setting it up like a flip flop, so once activated the relay can receive coil current from one of its N.O. legs while the N.C. leg could be wired to your heater. That should do what you need it to and it would be cheaper than a GFCI.image

    • Cancel
    • Vote Up 0 Vote Down
    • Sign in to reply
    • Verify Answer
    • Cancel
Children
No Data
element14 Community

element14 is the first online community specifically for engineers. Connect with your peers and get expert answers to your questions.

  • Members
  • Learn
  • Technologies
  • Challenges & Projects
  • Products
  • Store
  • About Us
  • Feedback & Support
  • FAQs
  • Terms of Use
  • Privacy Policy
  • Legal and Copyright Notices
  • Sitemap
  • Cookies

An Avnet Company © 2025 Premier Farnell Limited. All Rights Reserved.

Premier Farnell Ltd, registered in England and Wales (no 00876412), registered office: Farnell House, Forge Lane, Leeds LS12 2NE.

ICP 备案号 10220084.

Follow element14

  • X
  • Facebook
  • linkedin
  • YouTube