EATON EHD Series Complete Molded Case Circuit Breakers, F Frame
Eaton EHD Series molded case circuit breakers are suitable for providing circuit protection against overcurrent conditions. They are available in single, double and three-pole configurations.
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AIC Rating: 14kAIC@480V , Frame Type: EHD
Style | Model | Amps | Number of Poles | Voltage | Price | |
---|---|---|---|---|---|---|
A | EHD2030F01 | - | - | - | €3,179.74 | RFQ
|
A | EHD2035LS18 | - | - | - | €3,154.45 | RFQ
|
A | EHD2090L | - | - | - | €1,699.74 | RFQ
|
B | EHD3070BP10 | - | - | - | €2,042.02 | RFQ
|
C | EHD1090 | - | - | - | €322.41 | |
B | EHD3060VH09 | - | - | - | €1,865.05 | RFQ
|
A | EHD2080S22 | - | - | - | €3,533.67 | RFQ
|
A | EHD2040VWD01 | - | - | - | €1,573.34 | RFQ
|
A | EHD2045L | - | - | - | €1,304.96 | RFQ
|
A | EHD2040VH09 | - | - | - | €1,421.64 | RFQ
|
A | EHD2030V | - | - | - | - | RFQ
|
B | EHD3080L | - | - | - | €2,053.70 | RFQ
|
A | EHD2035S21 | - | - | - | €3,193.34 | RFQ
|
A | EHD2035L | - | - | - | €1,304.96 | RFQ
|
B | EHD3025VSH09 | - | - | - | €2,080.93 | RFQ
|
B | EHD3020VZ04 | - | - | - | €1,649.17 | RFQ
|
B | EHD3025LD08 | - | - | - | €1,938.95 | RFQ
|
B | EHD3025H08 | - | - | - | €1,865.05 | RFQ
|
B | EHD3100VW | - | - | - | €1,888.38 | RFQ
|
B | EHD3100KLD18 | - | - | - | €2,065.37 | RFQ
|
A | EHD2010LM03 | - | - | - | €1,304.96 | RFQ
|
A | EHD2100A05 | - | - | - | €2,586.57 | RFQ
|
B | EHD3100BP10 | - | - | - | €2,042.02 | RFQ
|
A | EHD2100KU62 | - | - | - | €3,455.89 | RFQ
|
B | EHD3100LH01 | - | - | - | €2,357.08 | RFQ
|
B | EHD3100LS14 | - | - | - | €3,864.29 | RFQ
|
B | EHD3080LM04 | - | - | - | €2,065.37 | RFQ
|
B | EHD3070VSH09 | - | - | - | €2,407.65 | RFQ
|
A | EHD2020VL | - | - | - | €1,304.96 | RFQ
|
A | EHD2045 | - | - | - | €605.16 | |
A | EHD2015LC04 | - | - | - | €2,784.94 | RFQ
|
A | EHD2015A06 | - | - | - | €2,219.01 | RFQ
|
A | EHD2100LA06 | - | - | - | €2,586.57 | RFQ
|
B | EHD3080VSH09 | - | - | - | €2,407.65 | RFQ
|
B | EHD3070VH08 | - | - | - | €2,244.29 | RFQ
|
A | EHD2100F01 | - | - | - | €3,685.37 | RFQ
|
A | EHD2015LA08 | - | - | - | €2,228.73 | RFQ
|
B | EHD3070VH09 | - | - | - | €2,219.01 | RFQ
|
A | EHD2090LS17 | - | - | - | €3,558.95 | RFQ
|
B | EHD3070S22 | - | - | - | €3,837.06 | RFQ
|
A | EHD2100S17 | - | - | - | €3,558.95 | RFQ
|
B | EHD3070H08 | - | - | - | €2,219.01 | RFQ
|
A | EHD2100A06 | - | - | - | €2,586.57 | RFQ
|
B | EHD3100Y | - | - | - | €2,042.02 | RFQ
|
B | EHD3100H01 | - | - | - | €2,407.65 | RFQ
|
B | EHD3025V | - | - | - | €1,672.52 | RFQ
|
A | EHD2025S22 | - | - | - | €3,193.34 | RFQ
|
B | EHD3020H08N02 | - | - | - | €3,724.27 | RFQ
|
A | EHD2030C05 | - | - | - | €2,773.26 | RFQ
|
B | EHD3015VL | - | - | - | €1,699.74 | RFQ
|
B | EHD3015VZ04 | - | - | - | €1,672.52 | RFQ
|
A | EHD2025L | - | - | - | €1,304.96 | RFQ
|
B | EHD3020D11 | - | - | - | €1,765.87 | RFQ
|
A | EHD2030A06 | - | - | - | €2,117.87 | RFQ
|
B | EHD3015Z04 | - | - | - | €1,699.74 | RFQ
|
B | EHD3015Y | - | - | - | €1,585.00 | RFQ
|
B | EHD3020LZ04 | - | - | - | €1,699.74 | RFQ
|
A | EHD2020V | - | - | - | €1,295.24 | RFQ
|
A | EHD2020VWD01 | - | - | - | €1,573.34 | RFQ
|
B | EHD3015VH08 | - | - | - | €1,837.82 | RFQ
|
A | EHD2020LZ04 | - | - | - | €1,304.96 | RFQ
|
Working Mechanism
- Eaton EHD series MCCBs are equipped with fixed thermal and fixed magnetic trip units to protect the system against overload and short-circuit conditions.
Fixed Thermal Trip:
- This protection device features a bi-metallic strip and operates based on the heating effects of current.
- The heat generated during an overcurrent situation causes the bimetallic strip to bend. This opens the circuit breaker and interrupts the current flow.
Fixed Magnetic Trip:
- This trip consists of an electromagnet and operates on the principle of the magnetic effect of current.
- When the current passing through a circuit exceeds a pre-determined value, the electromagnet senses the magnetic field generated by the current and opens the breaker to stop the flow.
Features
- These F-frame breakers have high interrupting ratings that allow them to safely interrupt short-circuit currents up to 18kA.
- They feature interchangeable (fixed thermal & fixed magnetic) trip units suitable for reverse feed applications.
- They also include a manual trip option controlled by the breaker's toggle handle and a PUSH-TO-TRIP button to trip during a power failure or for troubleshooting purposes.
- Selected circuit breakers are equipped with terminals on the load end and are designed to withstand temperatures up to 50 degrees Celsius.
Standards and Approvals
- UL
- HACR
Frequently Asked Questions
How to install the circuit breaker?
- Inspect the circuit breaker for completeness and check for any damage before installation.
- Position the circuit breaker on the mounting surface. Install mounting screws, washers and nuts and tighten firmly.
- Connect the load terminals (if required) and accessories to the circuit breaker.
- Test the breaker and ensure it is working properly.
How do I reset Eaton EHD Series circuit breakers once tripped?
After tripping, the circuit breaker can be reset by moving the toggle handle to the extreme OFF position. However, during a thermal trip, the circuit breaker cannot be reset until the thermal element (bi-metallic strip) cools down.
What is the PUSH-TO-TRIP button used for?
The PUSH-TO-TRIP button is used for checking the tripping function and periodically exercising the operating mechanism to ensure the proper working of the circuit breaker.
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