raptor logo

Strictly Necessary Cookies

Always Active

These cookies make our website work. They include logging personal details, like login/sign-up or account data, browser information, images & videos, and shopping cart journey.

In addition, we use optimization cookies to test new features and designs on our website. The information collected helps us improve our website and customers' experience.

Advertising

These cookies are used to understand the performance and relevancy of our adverts, to provide you with personalised adverts on other websites and social media, to track when you have arrived at our site from a recognised third-party affiliate website, and to track if you made a purchase based on the adverts we displayed to you.

recommendations

These cookies enable us to provide personalised product and content recommendations, to make the browsing experience more relevant to you.

Functional

These cookies are used to offer customer surveys and feedback, to improve search results, and to allow you to share content from our website on social media.

analysis

These cookies help us improve our website by collecting and reporting information on how you use it.

EATON GHQ Series Thermal Magnetic Circuit Breakers


Eaton GHQ Series thermal-magnetic circuit breakers are designed to protect from overloads, short circuits and ground faults.

Filter
StyleModelFrame TypePrice (ex. VAT)
A
GQ1015
-€560.05
B
GHQRSP1015
-€1,377.09
C
GHQRDEL2020
-€3,279.09
D
GHQRD2030
-€982.59
E
GHQF1020
-€1,827.34
C
GHQRDEL2015
-€3,279.09
F
GHQRD1030
-€1,157.46
G
GHQRSD2030
-€3,375.74
D
GHQRD2020
-€3,478.97
H
GHQRSPEL2020
-€3,443.82
F
GHQRD1020
-€640.32
H
GHQRSPEL2015
-€3,443.82
A
GHQRAEL2020
-€3,279.09
A
GHQ2020
-€913.66
I
GHQRS2015
-€3,316.42
A
GHQRAEL2015
-€3,279.09
E
GHQF1015
-€1,827.34
F
GHQRD1015
-€1,157.46
A
GHQ2030
-€913.66
D
GHQRD2015
-€3,478.97
J
GHQ1015
-€211.06
E
GHQ1030
--
RFQ
K
GHQ1020S
--
RFQ
L
GHQ1015S
-€1,080.60
A
GHQ2015
-€913.66
J
GHQ1020
GHQ€211.06
M
GHQRSP1020
GHQRSP€622.61

Working Mechanism

  • These circuit breakers feature a thermal and magnetic mechanism to detect and interrupt faulty currents.
  • The thermal element (bi-metallic strip) responds to prolonged overcurrents by monitoring the heat generated by the current flowing through the circuit breaker.
  • The magnetic element (electromagnet) responds to sudden, large overcurrents by monitoring the magnetic field generated by the current.
  • If the temperature exceeds a certain threshold, thermal and magnetic elements will trip and open the circuit.

Features

  • They utilise a combination of thermal and magnetic elements to trip the breaker in the event of overcurrent conditions.
  • They are integrated with DIN rail mounting for securely attaching the breakers and feature a compact design for easy maintenance and troubleshooting.
  • These breakers are rated up to 100A with interrupting capacity of 14kA at 277V, suitable for loadcentres, panelboards, switchboards and pool panels.

Frequently Asked Questions

Can I operate the breaker manually?

Yes, the GHQ Series circuit breakers can be manually operated by switching the handle (present in the centre of the circuit breaker) in the ON or OFF position.

Can I reset my circuit breaker once it is tripped?

The circuit breaker can be reset by moving the circuit breaker handle to the extreme OFF position.

How to install the circuit breaker?

  • Check the circuit breaker for damage before mounting.
  • Ensure that the power is off and that the circuit breaker is switched to the OFF position.
  • Remove the panelboard front trim.
  • Remove the breaker's line-end retaining screw from the bus bar.
  • Position the circuit breaker's load-end retaining recess under the hook mounting rail.
  • Secure the line-end conductor to bus bar with the screw provided.
  • After installing the circuit breaker, connect the load terminals and accessory leads.
  • Install panelboard front trim.
  • Test the circuit breaker for proper functioning.

We are here to help!

Looking for a part not listed here?