EATON FD Series Complete Molded Case Circuit Breakers, F Frame


Eaton Series C molded case circuit breakers reduce risks of damage by fault currents and fatal electrical shocks.

Filter
StyleModelActuator TypeTypeVoltage RatingPrice
A
FD1070
---€577.98
B
FD4150WA06
---€4,962.19
C
FD1040
---€563.38
C
FD1015
---€522.88
B
FD4150L
---€4,589.15
B
FD4110
---€4,577.49
B
FD4125L
---€4,589.15
B
FD4125
---€4,577.49
B
FD4225LW03
---€6,052.92
B
FD4225EA02
---€5,463.45
B
FD4225
---€4,577.49
B
FD4200
---€4,577.49
B
FD4200VL
---€5,156.47
B
FD4200D01EV
----
RFQ
D
FD1020LBP10
---€447.65
B
FD4225L
---€2,576.68
B
FD4175
---€4,577.49
B
FD4225EA14S08
---€6,489.31
B
FD4150EA04
---€5,463.45
B
FD4175L
---€10,207.46
E
FD3050H01
---€1,545.02
E
FD3040VSH09
---€1,588.45
E
FD3100H08
---€1,657.25
E
FD3100KWA06D15L08U14
---€2,514.29
E
FD3100H01
---€1,831.83
E
FD3100KLA12S03
---€2,407.65
E
FD3100BP10
---€3,223.56
F
ELFD3030LA06
---€7,959.39
A
FD1020J01
---€1,205.75
E
FD3100H10
---€1,601.75
E
FD3150LA02U82
---€8,621.70
E
FD3150LS21
----
RFQ
E
FD3150LS01
---€3,967.43
E
FD3150S02
---€3,959.64
E
FD3150LM04A06U14
---€4,441.50
E
FD3150LS06
---€3,967.43
E
FD3150LS02
---€3,967.43
E
FD3150LU05
----
RFQ
E
FD3150LS09
---€8,907.87
E
FD3150LM04
---€3,288.18
E
FD3150LA10S22
---€10,539.35
E
FD3150LB02
---€3,552.43
E
FD3150LC01S21
----
RFQ
D
FD1040L
----
RFQ
E
FD3150LF01S09
---€4,760.12
E
FD3150LA06S13
---€9,544.75
E
FD3150LA10B06
---€4,270.50
E
FD3150LA04
---€3,675.97
E
FD3150LA06S02
---€4,390.98
E
FD3150LA10
---€3,967.43
E
FD3040VL
---€2,897.15
E
FD3045LM04
---€2,962.88
E
FD3040H08
---€1,470.65
E
FD3035H08
---€1,428.43
G
FD3030LM08
---€1,431.85
D
FD1070L
---€503.60
E
FD3090J01F01H08
---€4,903.24
E
FD3080VL
---€3,253.26
E
FD3150S03
---€9,169.58
B
FD4150A09
---€5,257.49
E
FD3150A09S23
---€4,530.86

Working Mechanism

  • Eaton molded case circuit breakers are equipped with fixed thermal and fixed magnetic trips.
  • The thermal trip comprises a bi-metallic strip that gets heated when an overcurrent passes through the conductors, causing the contacts to open and interrupt the current flow.
  • The magnetic trip, on the other hand, has an electromagnetic component that detects the presence of a short circuit.
  • As the current rises abruptly, a magnetic field is created that causes the displacement in the tripping coil.
  • This opens the contact again and stops the current flow, preventing any further damage to the equipment.

Features

  • These circuit breakers feature a non-interchangeable, thermal-magnetic trip that avoids nuisance tripping on mild overloads while reacting instantly when exposed to faulty currents, thus providing maximum protection.
  • They feature a contact design that offers high-speed blow-open action, resulting in superior performance and eliminating the risk of potential hazards.
  • These FD Series complete MCCBs come with an enhanced, easy-to-use interface, allowing the operator to view and make adjustments to the trip settings.
  • They are integrated with load-side terminals for easy installation with panelboards and load centres.

Standards and Approvals

  • UL

Frequently Asked Questions

How to maintain the frame of these molded case circuit breakers?

  • Inspect the frame regularly for any signs of damage or wear like cracks, chips or corrosion.
  • Use a soft brush or cloth to remove any dirt, dust or debris from the frame.
  • Always lubricate moving parts of the frame including hinges or latches to ensure smooth operation.

What is the function of molded cases?

Molded cases hold current-carrying components, trip devices and mechanisms integrated into one unit.

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