Solid State Static Trips we have or can locate:
We buy used, defective Trip Units and Protective Relays, let us know what you have.

2 ABB MPS-4 / LS
1 ABB MPS-4G
4 ABB MPS-5 / LSIG
7 ABB MPS-5-C / LSI
2 ABB MPS-5G
2 ABB MPS-5G / LSIG
ABB MPS-5G /LSIG
1 ABB Power Shield Type SS3 / LI
1 ABB Power Shield Type SS3 / LI
3 ABB Power Shield Type SS3 / LI
5 ABB Power Shield Type SS3 / LI
3 ABB Power Shield Type SS3G / LIG
4 ABB Power Shield Type SS3G/LIG
1 ABB Power Shield Type SS4 / LS
1 ABB Power Shield Type SS4G / LSG
1 ABB Power Shield Type SS4G /LSG
1 ABB Power Shield Type SS5 / LSI
4 ABB Power Shield Type SS5 / LSI
2 ABB Power Shield Type SS5 / LSI 2000A, targets
1 ABB Power Shield Type SS5 / LSI 600 Amp no targets
1 ABB Power Shield Type SS5 / LSI 800 Amp, targets
1 ABB Power Shield Type SS5 /LSI 2000 Amp, no targets
1 ABB Power Shield Type SS5 /LSI 2000 Amp, targets
1 ABB Power Shield Type SS5 /LSI 4000 Amp no targets
1 ABB Power Shield Type SS5 /LSI 600 Amp, targets
1 ABB Power Shield Type SS5G
5 ABB Power Shield Type SS5G / 800 Amp, targets
1 ABB Power Shield Type SS5G / LSIG
4 ABB Power Shield Type SS5G / LSIG
1 ABB Power Shield Type SS5G 800 Amp Targets
150 ABB Power Shields
ABB Power Shields
8 ABB Power Shields (all types)
1 AC-Pro AC-K1600S Kit / LSIG
1 AC-Pro AC-K600 Kit / LSIG
1 AC-Pro B501QT / LSIG
1 Allis-Chalmers A1, A3 / LI
2 Allis-Chalmers D1/LS
1 BBC LSS4/LS 3200 Amp
10 BBC Type LSS-4 / LS
10 BBC Type LSS-5
1 GE ECS Programmer / LI
2 GE ECS Programmer / LI
GE ECS Programmers
1 GE EPIC Cat#TS20LSIGM, 2000 Amp
1 GE EPIC TS32LSIGM
1 GE MVT Cat# TP4VT20NG / LSG
GE MVT Cat#TA9T20SA1 / LSI, targets
1 GE MVT Cat#TA9VT20 / LI
1 GE MVT Cat#TA9VT20A1 / LI
3 GE MVT Cat#TA9VT20A1 / LI
1 GE MVT Cat#TA9VT20HGA3 / LSIG hi Inst no I2T
1 GE MVT Cat#TA9VT20MGA3
1 GE MVT Cat#TA9VT20MGA3 / LSG
3 GE MVT Cat#TA9VT20MLGA3
1 GE MVT Cat#TA9VT20SGA3 / LSIG
1 GE MVT Cat#TA9VT20SLGA3
1 GE MVT Cat#TA9VT20SLGA3 / LSIG(I2T)
GE MVT Cat#TA9VT40MGA3 / LSG, targets
4 GE MVT Cat#TA9VT4MLGA3
1 GE MVT Cat#TP9VT20HL / LSI (LTD no good)
1 GE MVT Plus
2 GE MVT Plus A208LSI
1 GE MVT Plus Cat#220 / LI
1 GE MVT Plus Cat#A204LIG
2 GE MVT Plus Cat#A216LSI
1 GE MVT Plus Cat#A225LSIG 600 Amp
2 GE MVT Plus Cat#A332LS R
1 GE MVT Plus Cat#AK025C4F0604 600 Amp
2 GE MVT Plus Cat#AK0500C3F1606
1 GE MVT Plus Cat#AK075C4F3007 3000 Amp
1 GE MVT Plus Cat#B216 / LSI
1 GE MVT Plus Cat#B220 / LSI
1 GE MVT Plus Cat#C216 / LI
1 GE MVT Plus Cat#K116LSI
1 GE MVT Plus LS
4 GE MVT Plus/Kit AK050C3F1605M LSIG – New
1 GE MVT Plus/Kit AK075CF3007M LSG – New
GE MVT PM / LIG - need rating plugs
GE MVT PM / LSG need rating plugs
1 GE MVT PM / LSI 1600 Amp
3 GE MVT PM /LSIG Cat#A220LSIG
5 GE MVT PM Cat#TT20LSI
GE MVT PM Cat#TT32LSI
50 GE MVT RMS-9 Assorted LS/LI
1 GE MVT RMS-9 Cat# TS20LIGT2
2 GE MVT RMS-9 Cat# TS20LSIGT2
1 GE MVT RMS-9 Cat# TS20LSIT1
1 GE MVT RMS-9 Cat#RMS9C00796
1 GE MVT RMS-9 Cat#TS20 / LI
1 GE MVT RMS-9 Cat#TS20 / LSGT2
1 GE MVT RMS-9 Cat#TS20 / LSIG
1 GE MVT RMS-9 Cat#TS20LI
3 GE MVT RMS-9 Cat#TS20LI
50 GE MVT RMS-9 Cat#TS20LI
5 GE MVT RMS-9 Cat#TS20LI
1 GE MVT RMS-9 Cat#TS20LI w wire harness and 600 amp sensors, actuator
1 GE MVT RMS-9 Cat#TS20LIG, 1600 Amp
1 GE MVT RMS-9 Cat#TS20LIGT2 1600 A Rate Plug
1 GE MVT RMS-9 Cat#TS20LIT1
7 GE MVT RMS-9 Cat#TS20LIT1
1 GE MVT RMS-9 Cat#TS20LS
2 GE MVT RMs-9 Cat#TS20LS
2 GE MVT RMS-9 Cat#TS20LSIG, no targets
2 GE MVT RMS-9 Cat#TS20LSIGT2
1 GE MVT RMS-9 Cat#TS20LSIGT2
1 GE MVT RMS-9 Cat#TS20LSIGT2
7 GE MVT RMS-9 Cat#TS20LSIGT2
1 GE MVT RMS-9 Cat#TS20LSIGT2
20 GE MVT RMS-9 Cat#TS32LI
1 GE MVT RMS-9 Cat#TS32LIT1
5 GE MVT RMS-9 Cat#TS32LSGIT2
1 GE MVT RMS-9 Cat#TS32LSI
1 GE MVT RMS-9 Cat#TS40LSIGT2
1 GE MVT RMS-9 Cat#TS40LSIT1
1 GE MVT RMS-9 Cat3TS20LST1
** GE MVT RMS-9 Power Break Insulate Breakers - Made to order
GE MVT RMS-9 Rating Plugs TR2SX
** GE MVT RMS-9 TSXXXXXXTX made to order
** GE MVT RMS-9TSXXXXXXTX made order - supply & modify
1 GE MVT TA9VT20GA3
1 GE MVT TA9VT20GA3 / LSI
1 GE MVT Trip LI
GE SST Programmers
GE Type SST Programmer / LI Cat#568B604G5
GE Type SST Programmer / LIG Cat#568B604G14
GE Type SST Programmer / LIG Cat#568B604G17
GE Type SST Programmer / LIG Cat#568B604G26
GE Type SST Programmer / LIG Cat#568B604G29 AK-50
GE Type SST Programmer / LIG(3T) Cat#568B604G14 AK-50
GE Type SST Programmer / LIG(T) Cat#568B604G11 AK-50
2 GE Type SST Programmer / LS
1 GE Type SST Programmer / LSG
GE Type SST Programmer / LSG Cat#568B604G16 1Target
GE Type SST Programmer / LSG Cat#568B604G21 Targets
GE Type SST Programmer / LSG Cat#568B604G31
1 GE Type SST Programmer / LSI
2 GE Type SST Programmer / LSI
1 GE Type SST Programmer / LSIG Cat#568B604G49, targets
20 GE Type SST Programmer / LSIG Cat#568B604G53, SD is Lo AkR5A30
1 GE Versa Trip / LSIG1200 Amp for molded case breaker
1 GE Versa Trip Mod 2 / LI 4000A
1 GE Versa Trip Mod 2 / LIG 3000A
1 GE Versa Trip Mod 2 / LSI 2000A
3 Siemens Limitrip / LI
1 Siemens LimiTrip Type LT1
1 Siemens LimiTrip Type LTS
1 Siemens SB Trip Unit Cat#SB16LIG, SB16 – new
2 Siemens SB Trip Unit Cat#SB20LIG, SB20 – new
1 Siemens SB Trip Unit Cat#SB32TLSI, SB20
1 Siemens SB Trip Unit Cat#SB40TLSIG, SB 40
2 Siemens SST II Type TI(2T)
1 Siemens SST II Type TI, no target
1 Siemens SST II Type TIG
6 Siemens SST II Type TIG(3T)
4 Siemens SST II Type TIG(3T)
1 Siemens SST II Type TIG(3T)
1 Siemens SST II Type TIG(3T)
1 Siemens SST II Type TIG(3T)
2 Siemens SST II Type TSG
4 Siemens SST II Type TSG (3T)
1 Siemens SST II Type TSG(3T)
3 Siemens SST II Type TSG(3T)
7 Siemens SST II Type TSG(3T)
2 Siemens SST II Type TSG(3T)
10 Siemens SST II Type TSG, actuator, sensors
Siemens SST II Type TSI
10 Siemens SST II Type TSI, actuators, sensors
1 Siemens SST II Type TSI, no targets
10 Siemens SST II Type TSI, no targets
3 Siemens SST II Type TSIG(3T)
20 Siemens SST II Type TSIG(3T)
1 Siemens SST II Type TSIG(3T)
1 Siemens SST II Type TSIG(3T)
Siemens SST II Type TSIG(3T)
1 Siemens SST II Type TSIG(3T)
2 Siemens SST II Type TSIG(3T)
2 Siemens SST II Type TSIG(T)
12 Siemens SST II Type TSIG(T)
3 Siemens SST III BDU
1 Siemens SST III Type RMS-TI
Siemens SST III Type RMS-TI-T
1 Siemens SST III Type RMS-TI-T Kit, AKR-30 300/600A Sensor
1 Siemens SST III Type RMS-TIG
1 Siemens SST III Type RMS-TIG-TZ Kit, AKR-30 200/400 Sensor
1 Siemens SST III Type RMS-TS-T, no I2T
2 Siemens SST III Type RMS-TSG
4 Siemens SST III Type RMS-TSG
1 Siemens SST III Type RMS-TSG
2 Siemens SST III Type RMS-TSG-TZ
1 Siemens SST III Type RMS-TSG-TZ-C
1 Siemens SST III Type RMS-TSI-TZ Plug is cut
Siemens SST III Type RMS-TSIG
1 Siemens SST III Type RMS-TSIG
1 Siemens SST III Type RMS-TSIG
Siemens SST III Type RMS-TSIG-C
1 Siemens SST III Type RMS-TSIG-C
17 Siemens SST III Type RMS-TSIG-CP some w/o comm
Siemens SST III Type RMS-TSIG-TC
4 Siemens SST III Type RMS-TSIG-TZ
3 Siemens SST III Type RMS-TSIG-TZ-CP
15 Siemens SST III Type TSIG-C RMS-with BDU's
1 Square D Digitrip RMS-610 LSIG, vertical
3 Square D Digitrip RMS-810 LI, vertical
3 Square D Digitrip RMS-810 LSI, vertical
1 Square D Masterpact SR58U / LSIG
1 Square D Masterpact STR58U-IT-F-PIL-R / LSIG
20 Square D STR23SP / LSI, new
8 Square D STR38S / LSI 1600-2500Amp, new
1 Sure Trip RMS-9 / LSIG
1 WELCO Amptector I Model LSG - GF target only
2 WELCO Amptector I Model LSG - GF target only
1 WELCO Amptector I Model LSIG - GF target only
1 WELCO Amptector I-A Model LSG 1600 Amp Kit
3 WELCO Amptector I-A Model LI
2 WELCO Amptector I-A Model LI
1 WELCO Amptector I-A Model LI
1 WELCO Amptector I-A Model LI
3 WELCO Amptector I-A Model LI
5 WELCO Amptector I-A Model LI
2 WELCO Amptector I-A Model LIG
1 WELCO Amptector I-A Model LIG
5 WELCO Amptector I-A Model LIG
WELCO Amptector I-A Model LIG
1 WELCO Amptector I-A Model LIG
2 WELCO Amptector I-A Model LIG
3 WELCO Amptector I-A Model LS
1 WELCO Amptector I-A Model LS
1 WELCO Amptector I-A Model LSG
1 WELCO Amptector I-A Model LSG
1 WELCO Amptector I-A Model LSG
1 WELCO Amptector I-A Model LSG
2 WELCO Amptector I-A Model LSG
3 WELCO Amptector I-A Model LSG
3 WELCO Amptector I-A Model LSG
WELCO Amptector I-A Model LSG
2 WELCO Amptector I-A Model LSI
1 WELCO Amptector I-A Model LSI
1 WELCO Amptector I-A Model LSI 1600 Amp Kit
1 WELCO Amptector I-A Model LSIG
1 WELCO Amptector I-A Model LSIG
1 WELCO Amptector I-A Model LSIG
2 WELCO Amptector I-A Model LSIG
2 WELCO Amptector I-A Model LSIG
I WELCO Amptector I-A Model LSIG
WELCO Amptector I-A Model LSIG
1 WELCO Amptector I-A Model LSIG
1 WELCO Amptector I-A Model LSIG
1 WELCO Amptector I-A Model LSIG - New
2 WELCO Amptector I-A Modle LSIG
1 WELCO Amptector II DU / LI
1 WELCO Amptector II Model SE
2 WELCO Amptector II Model TR / LSI
1 WELCO Amptector II-A LI
5 WELCO Amptector II-A Model TR/LSI
7 WELCO Amptector LI (no targets)
2 WELCO Amptector Model DU / LI
3 WELCO Amptector Model DU / LI
WELCO Amptectors
6 WELCO Digitrip 1150 Cat#11LSIG - New
2 WELCO Digitrip Cat#S54LIG 1200A Rate Plu
1 WELCO Digitrip Cat#T52BLSI
2 WELCO Digitrip Cat#T56LSIG
WELCO Digitrip RMS- 810 LSIG, vertical
4 WELCO Digitrip RMS-500
1 WELCO Digitrip RMS-500 Cat#RH51LI Kit, DB50 1600A
1 WELCO Digitrip RMS-500 Cat#T54LIG
1 WELCO Digitrip RMS-500 Cat#T55ALSG
1 WELCO Digitrip RMS-500 LI
2 WELCO Digitrip RMS-500 LSG
1 WELCO Digitrip RMS-500 LSI
1 WELCO Digitrip RMS-500 S#RH53BLS - no rate plug
3 WELCO Digitrip RMS-510 / LSI S#52LSI, 800A rate plug
1 WELCO Digitrip RMS-510 Cat#S56LSIG
1 WELCO Digitrip RMS-510 Cat#SRH51LI - New
1 WELCO Digitrip RMS-510 Cat#SRH52LSI
1 WELCO Digitrip RMS-510 Cat#SRH56LSIG Kit - K3000, 3000 Amp
WELCO Digitrip RMS-510 LI
WELCO Digitrip RMS-510 LS
WELCO Digitrip RMS-600 LSIG
2 WELCO Digitrip RMS-600 LSIG
2 WELCO Digitrip RMS-610 Cat#S66LSIG
1 WELCO Digitrip RMS-610 Cat#S66LSIG Kit DS416 400A Sensor
1 WELCO Digitrip RMS-610 LS, vertical
2 WELCO Digitrip RMS-700 LSIG
1 WELCO Digitrip RMS-700 S#T76CLSIG 1600 A rate plug
1 WELCO Digitrip RMS-700 S#T76CLSIG 800 A rate plug
1 WELCO Digitrip RMS-800 Cat#T8CLSG
2 WELCO Digitrip RMS-800 LSG
1 WELCO Digitrip RMS-800 S#T85CLSG
1 WELCO Digitrip RMS-810 Cat#S82LSI
1 WELCO Digitrip RMS-810 Ct#SRH86LSIG
3 WELCO Digitrip RMS-810 LS, vertical
1 WELCO Digitrip RMS-810 LSIG
WELCO Digitrip RMS-910 LSIG 96LSIG, vertical
2 WELCO Digitrip RMS-910 S#SRH96LIG
3 WELCO Digitrip RMS/R-500 S#RH53CLS 600 A rate plut
1 WELCO Digitrip RMS/R-800 RH84BLIG,1600 A rate plug
1 WELCO Digtrip RMS/R-500 / LSI DB-50 kit
3 WELCO Pow-R Trip 7 / LI 1200 A rate plug
1 WELCO Pow-R Trip 7 / LI S#2610D39G02A1, 400 A - New
WELCO Pow-R Trip 7 / LSG 3000 A
WELCO Pow-R Trip 7 / LSG S#1367D47G45, SPB1600 rating plug
2 WELCO Pow-R Trip 7 / LSG S#2610D40G26A, SPB2500 rating plug
WELCO Pow-R Trip 7 / LSG S#2610D40G30A, SPB2500 rating plug
WELCO Pow-R Trip 7 / LSG S#2614D39G45
2 WELCO Pow-R Trip 7 / LSG(T) S#2610D40G30A, 2000-3000A
WELCO Pow-R Trip 7 / LSI 3000 A
11 WELCO Pow-R Trip 7 / LSI S#2610D40G04, 800A plug, targets
1 WELCO Pow-R Trip 7 / LSI S#2610d40G04A
WELCO Pow-R Trip 7 / LSIG 200A S#1367D47G40
1 WELCO Pow-R Trip 7 / LSIG S#1367D47G40
WELCO Pow-R Trip 7 / LSIG S#2610D40G20A, SPB2500 rating plug
2 WELCO Pow-R Trip 7 / LSIG S#2610D40G40A 800 Amp rate plug
2 WELCO Pow-R Trip 7 / LSIG S#2610D40G40A, SPB1600 rating plug
1 WELCO Pow-R Trip 7 / LSIG S#2610D42G16, 4000A
2 WELCO Pow-R Trip 7 / LSIG(T) S#2610D40G40A, 250-2000A
WELCO Pow-R Trip 7 Rating Plugs, 600,1200,4000,800/1600, 1600/1200
WELCO Pow-R Trip 7 Units and Rate Plugs
1 WELCO SCB Static Sensor LSG S#177C090G01
3 WELCO SPCB Static Sensor LIG
2 WELCO SPCB Static Sensor LSIG