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Switchboard Meter Replacement Parts

Our MCS and TMCS switchboard meter lines are drop-in replacements for Yokogawa switchboard meters and the Crompton 077 and 007 Series. The MCS series features a pivot-jewel movement, while the TMCS series is upgraded to a tautband construction for greater shock resistance and longer lifespan.

 

AC Ammeter

Self-Contained

      
Scale (Amperes)
Pivot-Jewel
Tautband
Yokogawa
Crompton - 007 Series
Crompton - 077 Series
0-1 A MCS 103 131 LALA TMCS 103 131 LALA 103-131-LALA 007-05FA-LALA-C7 077-08AA-LALA
0-1.5 A MCS 103 131 LCLC TMCS 103 131 LCLC 103-131-LCLC 007-05FA-LCLC-C7 077-08AA-LCLC
0-2 A MCS 103 131 LELE TMCS 103 131 LELE 103-131-LELE 007-05FA-LELE-C7 077-08AA-LELE
0-3 A MCS 103 131 LJLJ TMCS 103 131 LJLJ 103-131-LJLJ 007-05FA-LJLJ-C7 077-08AA-LJLJ
0-5 A MCS 103 131 LSLS TMCS 103 131 LSLS 103-131-LSLS 007-05FA-LSLS-C7 077-08AA-LSLS
0-7.5 A MCS 103 131 MFMF TMCS 103 131 MFMF 103-131-MFMF 007-05FA-MFMF-C7 077-08AA-MFMF
0-10 A MCS 103 131 MTMT TMCS 103 131 MTMT 103-131-MTMT 007-05FA-MTMT-C7 077-08AA-MTMT
0-15 A MCS 103 131 NDND TMCS 103 131 NDND 103-131-NDND 007-05FA-NDND-C7 077-08AA-NDND
0-20 A MCS 103 131 NGNG TMCS 103 131 NGNG 103-131-NGNG 007-05FA-NGNG-C7 077-08AA-NGNG
0-30 A MCS 103 131 NLNL TMCS 103 131 NLNL 103-131-NLNL 007-05FA-NLNL-C7 077-08AA-NLNL

Transformer-Rated

    
Scale (Amperes)
Pivot-Jewel
Tautband
Yokogawa
Crompton - 007 Series
Crompton - 077 Series
0-10 A MCS 103 131 LSMT TMCS 103 131 LSMT 103-131-LSMT 007-05FA-LSMT-C7 077-08AA-LSMT
0-15 A MCS 103 131 LSND TMCS 103 131 LSND 103-131-LSND 007-05FA-LSND-C7 077-08AA-LSND
0-20 A MCS 103 131 LSNG TMCS 103 131 LSNG 103-131-LSNG 007-05FA-LSNG-C7 077-08AA-LSNG
0-25 A MCS 103 131 LSNJ TMCS 103 131 LSNJ 103-131-LSNJ 007-05FA-LSNJ-C7 077-08AA-LSNJ
0-30 A MCS 103 131 LSNL TMCS 103 131 LSNL 103-131-LSNL 007-05FA-LSNL-C7 077-08AA-LSNL
0-40 A MCS 103 131 LSNP TMCS 103 131 LSNP 103-131-LSNP 007-05FA-LSNP-C7 077-08AA-LSNP
0-50 A MCS 103 131 LSNT TMCS 103 131 LSNT 103-131-LSNT 007-05FA-LSNT-C7 077-08AA-LSNT
0-75 A MCS 103 131 LSPB TMCS 103 131 LSPB 103-131-LSPB 007-05FA-LSPB-C7 077-08AA-LSPB
0-100 A MCS 103 131 LSPK TMCS 103 131 LSPK 103-131-LSPK 007-05FA-LSPK-C7 077-08AA-LSPK
0-150 A MCS 103 131 LSPZ TMCS 103 131 LSPZ 103-131-LSPZ 007-05FA-LSPZ-C7 077-08AA-LSPZ
0-200 A MCS 103 131 LSRL TMCS 103 131 LSRL 103-131-LSRL 007-05FA-LSRL-C7 077-08AA-LSRL
0-250 A MCS 103 131 LSRS TMCS 103 131 LSRS 103-131-LSRS 007-05FA-LSRS-C7 077-08AA-LSRS
0-300 A MCS 103 131 LSRX TMCS 103 131 LSRX 103-131-LSRX 007-05FA-LSRX-C7 077-08AA-LSRX
0-400 A MCS 103 131 LSSC TMCS 103 131 LSSC 103-131-LSSC 007-05FA-LSSC-C7 077-08AA-LSSC
0-500 A MCS 103 131 LSSF TMCS 103 131 LSSF 103-131-LSSF 007-05FA-LSSF-C7 077-08AA-LSSF
0-600 A MCS 103 131 LSSJ TMCS 103 131 LSSJ 103-131-LSSJ 007-05FA-LSSJ-C7 077-08AA-LSSJ
0-800 A MCS 103 131 LSSN TMCS 103 131 LSSN 103-131-LSSN 007-05FA-LSSN-C7 077-08AA-LSSN
0-1000 A MCS 103 131 LSSS TMCS 103 131 LSSS 103-131-LSSS 007-05FA-LSSS-C7 077-08AA-LSSS
0-1200 A MCS 103 131 LSSV TMCS 103 131 LSSV 103-131-LSSV 007-05FA-LSSV-C7 077-08AA-LSSV
0-1500 A MCS 103 131 LSTC TMCS 103 131 LSTC 103-131-LSTC 007-05FA-LSTC-C7 077-08AA-LSTC
0-1600 A MCS 103 131 LSTE TMCS 103 131 LSTE 103-131-LSTE 007-05FA-LSTE-C7 077-08AA-LSTE
0-2000 A MCS 103 131 LSTM TMCS 103 131 LSTM 103-131-LSTM 007-05FA-LSTM-C7 077-08AA-LSTM
0-2500 A MCS 103 131 LSTV TMCS 103 131 LSTV 103-131-LSTV 007-05FA-LSTV-C7 077-08AA-LSTV
0-3000 A MCS 103 131 LSUA TMCS 103 131 LSUA 103-131-LSUA 007-05FA-LSUA-C7 077-08AA-LSUA
0-4000 A MCS 103 131 LSUE TMCS 103 131 LSUE 103-131-LSUE 007-05FA-LSUE-C7 077-08AA-LSUE
0-5000 A MCS 103 131 LSUJ TMCS 103 131 LSUJ 103-131-LSUJ 007-05FA-LSUJ-C7 077-08AA-LSUJ
0-6000 A MCS 103 131 LSUP TMCS 103 131 LSUP 103-131-LSUP 007-05FA-LSUP-C7 077-08AA-LSUP
0-7000 A MCS 103 131 LSUS TMCS 103 131 LSUS 103-131-LSUS 007-05FA-LSUS-C7 077-08AA-LSUS
0-8000 A MCS 103 131 LSUW TMCS 103 131 LSUW 103-131-LSUW 007-05FA-LSUW-C7 077-08AA-LSUW

 

AC Voltmeter

Self-Contained
Scale (Volts)
Pivot-Jewel
Tautband
Yokogawa
Crompton - 007 Series
Crompton - 077 Series
0-150 V MCS 103 021 PZPZ TMCS 103 021 PZPZ 103-021-PZPZ 007-05GA-PZPZ-C7 077-08VA-PZPZ
0-250 V MCS 103 021 RSRS TMCS 103 021 RSRS 103-021-RSRS 007-05GA-RSRS-C7 077-08VA-RSRS
0-300 V MCS 103 021 RXRX TMCS 103 021 RXRX 103-021-RXRX 007-05GA-RXRX-C7 077-08VA-RXRX
0-500 V MCS 103 021 SFSF TMCS 103 021 SFSF 103-021-SFSF 007-05GA-SFSF-C7 077-08VA-SFSF
0-600 V MCS 103 021 SJSJ TMCS 103 021 SJSJ 103-021-SJSJ 007-05GA-SJSJ-C7 077-08VA-SJSJ

Transformer-Rated
Scale (Volts)
Pivot-Jewel
Tautband
Yokogawa
Crompton - 007 Series
Crompton - 077 Series
0-300 MCS 103 021 PZRX TMCS 103 021 PZRX 103-021-PZRX 007-05GA-PZRX-C7 077-08VA-PZRX
0-600 MCS 103 021 PZSJ TMCS 103 021 PZSJ 103-021-PZSJ 007-05GA-PZSJ-C7 077-08VA-PZSJ
0-750 MCS 103 021 PZSM TMCS 103 021 PZSM 103-021-PZSM 007-05GA-PZSM-C7 077-08VA-PZSM
0-3000 MCS 103 021 PZUA TMCS 103 021 PZUA 103-021-PZUA 007-05GA-PZUA-C7 077-08VA-PZUA
0-5250 MCS 103 021 PZUL TMCS 103 021 PZUL 103-021-PZUL 007-05GA-PZUL-C7 077-08VA-PZUL
0-6000 MCS 103 021 PZUP TMCS 103 021 PZUP 103-021-PZUP 007-05GA-PZUP-C7 077-08VA-PZUP
0-9000 MCS 103 021 PZUY TMCS 103 021 PZUY 103-021-PZUY 007-05GA-PZUY-C7 077-08VA-PZUY
0-15kV MCS 103 021 PZWZ TMCS 103 021 PZWZ 103-021-PZWZ 007-05GA-PZWC-C7 077-08VA-PZWC
0-18kV MCS 103 021 PZXE TMCS 103 021 PZXE 103-021-PZXE 007-05GA-PZWD-C7 077-08VA-PZWD
0-45kV MCS 103 021 PZXU TMCS 103 021 PZXU 103-021-PZXU 007-05GA-PZWJ-C7 077-08VA-PZWJ
0-150kV MCS 103 021 PZYR TMCS 103 021 PZYR 103-021-PZYR 007-05GA-PZWT-C7 077-08VA-PZWT
0-600kV MCS 103 021 RSSJ TMCS 103 021 RSSJ 103-021-RSSJ 007-05GA-RSSJ-C7 077-08VA-RSSJ

Transformer-Rated (Expanded Scale)
Scale (Volts)
Pivot-Jewel
Tautband
Yokogawa
Crompton - 007 Series
Crompton - 077 Series
110-130 V MCS 103 071 PNPN TMCS 103 071 PNPN 103-071-PNPN 007-05YA-PNPN 077-05YA-PNPN

 

DC Ammeter

Self Contained

Microammeter
Scale (microamps)
Pivot-Jewel
Tautband
Yokogawa
Crompton - 007 Series
Crompton - 077 Series
0-200 µA MCS 103 111 EAEA TMCS 103 111 EAEA 103-111-EGEG 007-05AA-EAEA 077-05AA-EAEA
0-300 µA MCS 103 111 EGEG TMCS 103 111 EGEG 103-111-EGEG 007-05AA-EEEE 077-05AA-EEEE
0-500 µA MCS 103 11 EMEM TMCS 103 11 EMEM 103-11-EMEM 007-05AA-EME 077-05AA-EME
0-800 µA MCS 103 111 EWEW TMCS 103 111 EWEW 103-111-EWEW 007-05AA-EWEW 077-05AA-EWEW

Milliammeter
Scale (milliamps)
Pivot-Jewel
Tautband
Yokogawa
Crompton - 007 Series
Crompton - 077 Series
0-1 mA MCS 103 111 FAFA TMCS 103 111 FAFA 103-111-FAFA 007-05AA-FAFA 077-05AA-FAFA
0-2 mA MCS 103 111 FGFG TMCS 103 111 FGFG 103-111-FGFG 007-05AA-FGFG 077-05AA-FGFG
0-5 mA MCS 103 111 FXFX TMCS 103 111 FXFX 103-111-FXFX 007-05AA-GZGZ 077-05AA-GZGZ
0-10 mA MCS 103 111 GZGZ TMCS 103 111 GZGZ 103-111-GZGZ 007-05AA-FXFX 077-05AA-FXFX
0-20 mA MCS 103 111 HFHF TMCS 103 111 HFHF 103-111-HFHF 007-05AA-HFHF 077-05AA-HFHF
0-30 mA MCS 103 111 HMHM TMCS 103 111 HMHM 103-111-HMHM 007-05AA-HMHM 077-05AA-HMHM
0-50 mA MCS 103 111 HYHY TMCS 103 111 HYHY 103-111-HYHY 007-05AA-HYHY 077-05AA-HYHY
0-100 mA MCS 103 111 JRJR TMCS 103 111 JRJR 103-111-JRJR 007-05AA-JRJR 077-05AA-JRJR
0-200 mA MCS 103 111 KAKA TMCS 103 111 KAKA 103-111-KAKA 007-05AA-KAKA 077-05AA-KAKA
0-300 mA MCS 103 111 KGKG TMCS 103 111 KGKG 103-111-KGKG 007-05AA-KGKG 077-05AA-KGKG
0-500 mA MCS 103 111 KMKM TMCS 103 111 KMKM 103-111-KMKM 007-05AA-KMKM 077-05AA-KMKM
0-800 mA MCS 103 111 KWKW TMCS 103 111 KWKW 103-111-KWKW 007-05AA-KWKW 077-05AA-KWKW
0-1 A MCS 103 111 LALA TMCS 103 111 LALA 103-111-LALA 007-05AA-LALA 077-05AA-LALA
0-5 A MCS 103 111 LSLS TMCS 103 111 LSLS 103-111-LSLS 007-05AA-LSLS 077-05AA-LSLS
0-10 A MCS 103 111 MTMT TMCS 103 111 MTMT 103-111-MTMT 007-05AA-MTMT 077-05AA-MTMT
0-15 A MCS 103 111 NDND TMCS 103 111 NDND 103-111-NDND 007-05AA-NDND 077-05AA-NDND
0-20 A MCS 103 111 NGNG TMCS 103 111 NGNG 103-111-NGNG 007-05AA-NGNG 077-05AA-NGNG
0-30 A MCS 103 111 NLNL TMCS 103 111 NLNL 103-111-NLNL 007-05AA-NLNL 077-05AA-NLNL

50mV Shunt-Rated
Scale (Amperes)
Pivot-Jewel
Tautband
Yokogawa
Crompton - 007 Series
Crompton - 077 Series
0-15 A MCS 103 121 CAND TMCS 103 121 CAND 103-121-CAND 007-05AA-ECND 077-05AA-ECND
0-20 A MCS 103 121 CANG TMCS 103 121 CANG 103-121-CANG 007-05AA-ECNG 077-05AA-ECNG
0-30 A MCS 103 121 CANL TMCS 103 121 CANL 103-121-CANL 007-05AA-ECNL 077-05AA-ECNL
0-40 A MCS 103 121 CANP TMCS 103 121 CANP 103-121-CANP 007-05AA-ECNP 077-05AA-ECNP
0-50 A MCS 103 121 CANT TMCS 103 121 CANT 103-121-CANT 007-05AA-ECNT 077-05AA-ECNT
0-75 A MCS 103 121 CAPB TMCS 103 121 CAPB 103-121-CAPB 007-05AA-ECPB 077-05AA-ECPB
0-100 A MCS 103 121 CAPK TMCS 103 121 CAPK 103-121-CAPK 007-05AA-ECPK 077-05AA-ECPK
0-150 A MCS 103 121 CAPZ TMCS 103 121 CAPZ 103-121-CAPZ 007-05AA-ECPZ 077-05AA-ECPZ
0-200 A MCS 103 121 CARL TMCS 103 121 CARL 103-121-CARL 007-05AA-ECRL 077-05AA-ECRL
0-300 A MCS 103 121 CARX TMCS 103 121 CARX 103-121-CARX 007-05AA-ECRX 077-05AA-ECRX
0-400 A MCS 103 121 CASC TMCS 103 121 CASC 103-121-CASC 007-05AA-ECSC 077-05AA-ECSC
0-500 A MCS 103 121 CASF TMCS 103 121 CASF 103-121-CASF 007-05AA-ECSF 077-05AA-ECSF
0-750 A MCS 103 121 CASM TMCS 103 121 CASM 103-121-CASM 007-05AA-ECSM
077-05AA-ECSM
0-1000 A MCS 103 121 CASS TMCS 103 121 CASS 103-121-CASS 007-05AA-ECSS 077-05AA-ECSS
0-1200 A MCS 103 121 CASV TMCS 103 121 CASV 103-121-CASV 007-05AA-ECSU 077-05AA-ECSU
0-1500 A MCS 103 121 CATC TMCS 103 121 CATC 103-121-CATC 007-05AA-ECTC 077-05AA-ECTC
0-2000 A MCS 103 121 CATM TMCS 103 121 CATM 103-121-CATM 007-05AA-ECTM 077-05AA-ECTM
0-3000 A MCS 103 121 CAUA TMCS 103 121 CAUA 103-121-CAUA 007-05AA-ECUA 077-05AA-ECUA

 

DC Voltmeter

Zero-Left
Scale (Volts)
Pivot-Jewel
Tautband
Yokogawa
Crompton - 007 Series
Crompton - 077 Series
0-15 V MCS 103 011 NDND TMCS 103 011 NDND 103-011-NDND 007-05VA-NDND 077-05VA-NDND
0-30 V MCS 103 011 NLNL TMCS 103 011 NLNL 103-011-NLNL 007-05VA-NLNL 077-05VA-NLNL
0-50 V MCS 103 011 NTNT TMCS 103 011 NTNT 103-011-NTNT 007-05VA-NTNT 077-05VA-NTNT
0-75 V MCS 103 011 PBPB TMCS 103 011 PBPB 103-011-PBPB 007-05VA-PBPB 077-05VA-PBPB
0-150 V MCS 103 011 PZPZ TMCS 103 011 PZPZ 103-011-PZPZ 007-05VA-PZPZ 077-05VA-PZPZ
0-300 V MCS 103 011 RXRX TMCS 103 011 RXRX 103-011-RXRX 007-05VA-RXRX 077-05VA-RXRX
0-400 V MCS 103 011 SCSC TMCS 103 011 SCSC 103-011-SCSC 007-05VA-SCSC 077-05VA-SCSC
0-500 V MCS 103 011 SFSF TMCS 103 011 SFSF 103-011-SFSF 007-05VA-SFSF 077-05VA-SFSF
0-600 V MCS 103 011 SJSJ TMCS 103 011 SJSJ 103-011-SJSJ 007-05VA-SJSJ 077-05VA-SJSJ

Zero-Center
Scale (Volts)
Pivot-Jewel
Tautband
Yokogawa
Crompton - 007 Series
Crompton - 077 Series
150-0-150 V MCS 103 012 PZPZ TMCS 103 012 PZPZ 103-012-PZPZ 007-05NA-RXRX 077-05NA-RXRX
300-0-300 V MCS 103 012 RXRX TMCS 103 012 RXRX 103-012-RXRX 007-05NA-SJSJ 077-05NA-SJSJ
500-0-500 V MCS 103 012 SFSF TMCS 103 012 SFSF 103-012-SFSF 007-05NA-SSSS 077-05NA-SSSS
600-0-600 V MCS 103 012 SJSJ TMCS 103 012 SJSJ 103-012-SJSJ 007-05NA-SUSU 077-05NA-SUSU

 

Frequency Meter
Scale (Hertz)
Pivot-Jewel
Tautband
Yokogawa
Crompton - 007 Series
Crompton - 077 Series
45-55 Hz (50 Center)

MCS 103 372 AGAG

 TMCS 103 372 AGAG 103-372-AGAG 007-41LA-PNAG 077-41LA-PNAG
45-65 Hz (55 Center) MCS 103 372 AJAJ TMCS 103 372 AJAJ 103-372-AJAJ 007-41LA-PNAJ 077-41LA-PNAJ
48-52 Hz (50 Center) MCS 103 372 AKAK TMCS 103 372 AKAK 103-372-AKAK N/A N/A
50-70 Hz (60 Center) MCS 103 372 ALAL TMCS 103 372 ALAL 103-372-ALAL 007-41LA-PNAL 077-41LA-PNAL
55-65 Hz (60 Center) MCS 103 372 ANAN TMCS 103 372 ANAN 103-372-ANAN 007-41LA-PNAN 077-41LA-PNAN
58-62 Hz (60 Center)  MCS 103 372 ASAS TMCS 103 372 ASAS 103-372-ASAS 007-41LA-PNAT 077-41LA-PNAT
59-61 Hz (60 Center) MCS 103 372 ATAT TMCS 103 372 ATAT 103-372-ATAT N/A N/A
350-450 Hz (400 Center) MCS 103 372 BHBH TMCS 103 372 BHBH 103-372-BHBH 007-41LA-PNBH 077-41LA-PNBH
390-410 Hz (400 Center) MCS 103 372 BLBL TMCS 103 372 BLBL 103-372-BLBL N/A N/A

 

Power Factor Meter

Single Phase/2-Wire, 60Hz

      
Rating (L-L Volts)
Pivot-Jewel
Tautband
Yokogawa
Crompton - 007 Series
Crompton - 077 Series
120 MCS 103 412 FCAD TMCS 103 412 FCAD MCS 103 412 FCAD 007-425A-QQAD-C6 077-425A-QQAD

3-Phase/4-Wire, 50/60Hz (Balanced System Only)

  
Rating (L-L Volts)
Pivot-Jewel
Tautband
Yokogawa
Crompton - 007 Series
120 MCS 103 402 FCAD TMCS 103 402 FCAD MCS 103 402 FCAD 007-427A-QQAD-C6 077-427A-QQAD
208 MCS 103 402 FDAD TMCS 103 402 FDAD MCS 103 402 FDAD 007-427A-QRAD-C6 077-427A-QRAD
240 MCS 103 402 FEAD TMCS 103 402 FEAD MCS 103 402 FEAD 007-427A-QSAD-C6 077-427A-QSAD
480 MCS 103 402 FFAD TMCS 103 402 FFAD MCS 103 402 FFAD 007-427A-QTAD-C6 077-427A-QTAD

 

Synchroscope
Normal Frequency (Hertz)
MCS Part Number*
TMCS Part Number*
Yokogawa
Crompton - 007 Series
Crompton - 077 Series
50 Hz MCS 106 452 ABAA MCS 106 452 ABAA 106-452-ABAA 007-145A-PRAE-C5 077-145A-PRAE
60 Hz MCS 106 452 AAAA MCS 106 452 AAAA 106-452-AAAA 007-146A-PRAE-C6 077-146A-PRAE

*Synchroscopes are built with a 360° movement, not pivot-jewel or tautband

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