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          <ccc>XXXXXXXX</ccc>
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      <liveTestFlag>LIVE</liveTestFlag>



    </filerInfo>
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    <issuerInfo>
      <issuerCik>0000048898</issuerCik>
      <issuerName>HUBBELL INC</issuerName>
      <secFileNumber>001-02958</secFileNumber>
      <issuerAddress>
        <com:street1>40 WATERVIEW DR</com:street1>
        <com:city>SHELTON</com:city>
        <com:stateOrCountry>CT</com:stateOrCountry>
        <com:zipCode>06484-1000</com:zipCode>
      </issuerAddress>
      <issuerContactPhone>2037994100</issuerContactPhone>
      <nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>FLYNN ALYSSA R</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
      <relationshipsToIssuer>
        <relationshipToIssuer>Officer</relationshipToIssuer>
      </relationshipsToIssuer>
    </issuerInfo>
    <securitiesInformation>
      <securitiesClassTitle>Common</securitiesClassTitle>
      <brokerOrMarketmakerDetails>
        <name>Fidelity Brokerage Services LLC</name>
        <address>
          <com:street1>900 Salem Street</com:street1>
          <com:city>Smithfield</com:city>
          <com:stateOrCountry>RI</com:stateOrCountry>
          <com:zipCode>02917</com:zipCode>
        </address>
      </brokerOrMarketmakerDetails>
      <noOfUnitsSold>2293</noOfUnitsSold>
      <aggregateMarketValue>720711.62</aggregateMarketValue>
      <noOfUnitsOutstanding>53631016</noOfUnitsOutstanding>
      <approxSaleDate>08/02/2023</approxSaleDate>
      <securitiesExchangeName>NYSE</securitiesExchangeName>
    </securitiesInformation>
    <securitiesToBeSold>
      <securitiesClassTitle>Common</securitiesClassTitle>
      <acquiredDate>08/02/2023</acquiredDate>
      <natureOfAcquisitionTransaction>SAR</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>926</amountOfSecuritiesAcquired>
      <paymentDate>08/02/2023</paymentDate>
      <natureOfPayment>Compensation</natureOfPayment>
    </securitiesToBeSold>
    <securitiesToBeSold>
      <securitiesClassTitle>Common</securitiesClassTitle>
      <acquiredDate>06/13/2022</acquiredDate>
      <natureOfAcquisitionTransaction>Dividend Reinvestment</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>14</amountOfSecuritiesAcquired>
      <paymentDate>06/13/2022</paymentDate>
      <natureOfPayment>Cash</natureOfPayment>
    </securitiesToBeSold>
    <securitiesToBeSold>
      <securitiesClassTitle>Common</securitiesClassTitle>
      <acquiredDate>05/02/2022</acquiredDate>
      <natureOfAcquisitionTransaction>Restricted Stock Vesting</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>85</amountOfSecuritiesAcquired>
      <paymentDate>05/02/2022</paymentDate>
      <natureOfPayment>Compensation</natureOfPayment>
    </securitiesToBeSold>
    <securitiesToBeSold>
      <securitiesClassTitle>Common</securitiesClassTitle>
      <acquiredDate>03/11/2022</acquiredDate>
      <natureOfAcquisitionTransaction>Dividend Reinvestment</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>14</amountOfSecuritiesAcquired>
      <paymentDate>03/11/2022</paymentDate>
      <natureOfPayment>Cash</natureOfPayment>
    </securitiesToBeSold>
    <securitiesToBeSold>
      <securitiesClassTitle>Common</securitiesClassTitle>
      <acquiredDate>02/13/2022</acquiredDate>
      <natureOfAcquisitionTransaction>Restricted Stock Vesting</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>918</amountOfSecuritiesAcquired>
      <paymentDate>02/13/2022</paymentDate>
      <natureOfPayment>Compensation</natureOfPayment>
    </securitiesToBeSold>
    <securitiesToBeSold>
      <securitiesClassTitle>Common</securitiesClassTitle>
      <acquiredDate>02/09/2022</acquiredDate>
      <natureOfAcquisitionTransaction>Restricted Stock Vesting</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>132</amountOfSecuritiesAcquired>
      <paymentDate>02/09/2022</paymentDate>
      <natureOfPayment>Compensation</natureOfPayment>
    </securitiesToBeSold>
    <securitiesToBeSold>
      <securitiesClassTitle>Common</securitiesClassTitle>
      <acquiredDate>02/01/2017</acquiredDate>
      <natureOfAcquisitionTransaction>Restricted Stock Vesting</natureOfAcquisitionTransaction>
      <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
      <isGiftTransaction>N</isGiftTransaction>
      <amountOfSecuritiesAcquired>204</amountOfSecuritiesAcquired>
      <paymentDate>02/01/2017</paymentDate>
      <natureOfPayment>Compensation</natureOfPayment>
    </securitiesToBeSold>
    <nothingToReportFlagOnSecuritiesSoldInPast3Months>Y</nothingToReportFlagOnSecuritiesSoldInPast3Months>
    <noticeSignature>
      <noticeDate>08/02/2023</noticeDate>
      <signature>/s/ Gerardo Ibarra-Munoz, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Alyssa R. Flynn</signature>
    </noticeSignature>
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144
0001913649
XXXXXXXX
LIVE
0000048898
HUBBELL INC
001-02958
40 WATERVIEW DR
SHELTON
CT
06484-1000
2037994100
FLYNN ALYSSA R
Officer
Common
Fidelity Brokerage Services LLC
900 Salem Street
Smithfield
RI
02917
2293
720711.62
53631016
08/02/2023
NYSE
Common
08/02/2023
SAR
Issuer
N
926
08/02/2023
Compensation
Common
06/13/2022
Dividend Reinvestment
Issuer
N
14
06/13/2022
Cash
Common
05/02/2022
Restricted Stock Vesting
Issuer
N
85
05/02/2022
Compensation
Common
03/11/2022
Dividend Reinvestment
Issuer
N
14
03/11/2022
Cash
Common
02/13/2022
Restricted Stock Vesting
Issuer
N
918
02/13/2022
Compensation
Common
02/09/2022
Restricted Stock Vesting
Issuer
N
132
02/09/2022
Compensation
Common
02/01/2017
Restricted Stock Vesting
Issuer
N
204
02/01/2017
Compensation
Y
08/02/2023
/s/ Gerardo Ibarra-Munoz, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Alyssa R. Flynn