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Und Lab Inc E16248 Circuit Breaker 3 Pole
Und Lab Inc E16248 Circuit Breaker 3 Pole

$99.99

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Original UND. LAB. INC QC50 2 Pole 50A Zinsco Plug-in Original Zinsco 120/240V
Original UND. LAB. INC QC50 2 Pole 50A Zinsco Plug-in Original Zinsco 120/240V

$67.49

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Und Lab Inc. 30 Amp 2 Pole Plug In CHQ230R Circuit Breaker NOS
Und Lab Inc. 30 Amp 2 Pole Plug In CHQ230R Circuit Breaker NOS

$13.00

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Und. Lab. Inc. List. Issue KB-7 Circuit Breaker 480 VAC 3 Pole Made in USA
Und. Lab. Inc. List. Issue KB-7 Circuit Breaker 480 VAC 3 Pole Made in USA

$27.96

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UND. LAB INC. 2 Pole 40Amp Circuit Breaker - Type CL240
UND. LAB INC. 2 Pole 40Amp Circuit Breaker - Type CL240

$20.00

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UND LAB INC LIST 1A 250 V 3A 125 V  SWITCH Nos Surplus
UND LAB INC LIST 1A 250 V 3A 125 V SWITCH Nos Surplus

$18.00

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UND. LAB. INC  2 Pole 60AMP  120/240V Circuit Breaker. CONDITION UNKNOWN
UND. LAB. INC 2 Pole 60AMP 120/240V Circuit Breaker. CONDITION UNKNOWN

$13.99

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UND LAB INC LIST 1A 250 V 3A 125 V  SWITCH Nos Surplus
UND LAB INC LIST 1A 250 V 3A 125 V SWITCH Nos Surplus

$19.99

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Und. Lab Inc. - Model: M - Switch, 25A,250 VAC
Und. Lab Inc. - Model: M - Switch, 25A,250 VAC

$24.99

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Und. Lab Inc. LL-5014 Circuit Breaker 2 Pole Unit STAB-LOK Type NA
Und. Lab Inc. LL-5014 Circuit Breaker 2 Pole Unit STAB-LOK Type NA

$34.99

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Und. Lab. Inc. EHB3030 Circuit Breaker 480 VAC 3 Poles Made in USA Westinghouse
Und. Lab. Inc. EHB3030 Circuit Breaker 480 VAC 3 Poles Made in USA Westinghouse

$27.96

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UND LAB INC LIST TOGGLE SWITCH 3A 250V AC  6A 125V AC 803
UND LAB INC LIST TOGGLE SWITCH 3A 250V AC 6A 125V AC 803

$7.99

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UND. LAB. INC. LIST CIRCUIT BREAKER 3 POLE UNIT 100 A 240V LM-4838
UND. LAB. INC. LIST CIRCUIT BREAKER 3 POLE UNIT 100 A 240V LM-4838

$124.49

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UND. LAB. INC. LIST CIRCUIT BREAKER 3 POLE UNIT 100 A 240V LM-4838
UND. LAB. INC. LIST CIRCUIT BREAKER 3 POLE UNIT 100 A 240V LM-4838

$99.99

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Original UND. LAB. INC QC50 2 Pole 50A Zinsco Plug-in Original Zinsco 120/240V
Original UND. LAB. INC QC50 2 Pole 50A Zinsco Plug-in Original Zinsco 120/240V

$64.99

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Original UND. LAB. INC QC60 2 Pole 60A Zinsco Plug-in Original Zinsco 120/240V
Original UND. LAB. INC QC60 2 Pole 60A Zinsco Plug-in Original Zinsco 120/240V

$74.99

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UND LAB INC KB-536 Circuit Breaker 1 Pole 120V AC 15 Amp
UND LAB INC KB-536 Circuit Breaker 1 Pole 120V AC 15 Amp

$9.99

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UND LAB INC CIRCUIT BREAKER XR-1915 2 POLE 120/240 V.A.C. 50 AMP
UND LAB INC CIRCUIT BREAKER XR-1915 2 POLE 120/240 V.A.C. 50 AMP

$12.79

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UND LAB INC LIST1/2NHP 250 VAC TOGGLE SWITCH- RARE VINTAGE
UND LAB INC LIST1/2NHP 250 VAC TOGGLE SWITCH- RARE VINTAGE

$25.00

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UND Lab Inc 15 A Rocker Switch - 15A 120-277 VAC - Almond (10 Pack)
UND Lab Inc 15 A Rocker Switch - 15A 120-277 VAC - Almond (10 Pack)

$24.99

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UND.LAB.INC.LIST. TOGGLE ON-OFF 3A 250V 6A 125V PRE WIRED  SWITCH VTG
UND.LAB.INC.LIST. TOGGLE ON-OFF 3A 250V 6A 125V PRE WIRED SWITCH VTG

$15.00

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Und Lab Inc. 30 Amp 3 Pole Plug In Circuit Breaker
Und Lab Inc. 30 Amp 3 Pole Plug In Circuit Breaker

$24.99

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UND LAB INC LIST 950  8A/125VAC TOGGLE SWITCH - VINTAGE
UND LAB INC LIST 950 8A/125VAC TOGGLE SWITCH - VINTAGE

$9.50

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UND LAB INC CIRCUIT BREAKER YF-6824 1 POLE 120/240 V.A.C. 15 AMP
UND LAB INC CIRCUIT BREAKER YF-6824 1 POLE 120/240 V.A.C. 15 AMP

$7.99

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Und Lab Inc List 10A 250VAC Square Toggle Switch 3/4 HP USA 15 Amp 125vac
Und Lab Inc List 10A 250VAC Square Toggle Switch 3/4 HP USA 15 Amp 125vac

$7.00

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UND LAB INC. LIST TOGGLE SWITCH 3A 250V A/C - 6A 125V A/C  2.5 A L (2PK BUNDLE)
UND LAB INC. LIST TOGGLE SWITCH 3A 250V A/C - 6A 125V A/C 2.5 A L (2PK BUNDLE)

$21.98

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UND. LAB INC. 2 Position TOGGLE 10A/250AC 15A/125VAC 3/4HP/250VAC  Lot of 2
UND. LAB INC. 2 Position TOGGLE 10A/250AC 15A/125VAC 3/4HP/250VAC Lot of 2

$20.00

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CARLING UND LAB INC LIST VINTAGE 12-20 AMP TOGGLE SWITCH
CARLING UND LAB INC LIST VINTAGE 12-20 AMP TOGGLE SWITCH

$15.00

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Und. Lab Inc. 3 Pole Unit  LL-2033 E62578 210-270-05 Circuit Breaker
Und. Lab Inc. 3 Pole Unit LL-2033 E62578 210-270-05 Circuit Breaker

$69.00

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UND LAB INC - Square D FA24030AB 30Amp 2-Pole 480V, Molded Case Circuit Breaker
UND LAB INC - Square D FA24030AB 30Amp 2-Pole 480V, Molded Case Circuit Breaker

$54.99

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UND Lab Inc CP230 Circuit Breaker 30 Amp 2 Pole
UND Lab Inc CP230 Circuit Breaker 30 Amp 2 Pole

$29.76

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UND LAB INC LIST 8445 SWITCH 20-250V,  1-1/2 HP-25V, 2HP-250V
UND LAB INC LIST 8445 SWITCH 20-250V, 1-1/2 HP-25V, 2HP-250V

$20.00

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UND LAB LK-4400, 2-Pole 120/240V Circuit Breaker (LOT OF 2) **SALE**
UND LAB LK-4400, 2-Pole 120/240V Circuit Breaker (LOT OF 2) **SALE**

$29.95

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UND LAB INC 3TMT105-4 SWITCH NSNP
UND LAB INC 3TMT105-4 SWITCH NSNP

$10.00

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UND. LAB. INC  QCAL60 2 Pole 60A  120/240V Circuit Breaker
UND. LAB. INC QCAL60 2 Pole 60A 120/240V Circuit Breaker

$62.99

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UND LAB Inc Used Micro Switch DT-2RV212-A7 Momentary ON or OFF
UND LAB Inc Used Micro Switch DT-2RV212-A7 Momentary ON or OFF

$17.00

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Und. Lab. Inc. List. Issue LK-4400 Circuit Breaker 480 VAC 3 Pole Made in USA
Und. Lab. Inc. List. Issue LK-4400 Circuit Breaker 480 VAC 3 Pole Made in USA

$27.96

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UND. LAB. INC QC30 - Zinsco 30 Amp 2 Pole 240 Volt Plug-In Molded Case
UND. LAB. INC QC30 - Zinsco 30 Amp 2 Pole 240 Volt Plug-In Molded Case

$34.49

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UND. LAB. INC. LIST CIRCUIT BREAKER 3 POLE UNIT
UND. LAB. INC. LIST CIRCUIT BREAKER 3 POLE UNIT

$225.00

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Und. Lab. Inc. List. Issue KK-14 Circuit Breaker 480 VAC 3 Pole 50A Made in USA
Und. Lab. Inc. List. Issue KK-14 Circuit Breaker 480 VAC 3 Pole 50A Made in USA

$27.96

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CHERRY UND LAB INC LIST 20A 125.250VAC 2HP 250VAC 3/4 HP 125 VAC
CHERRY UND LAB INC LIST 20A 125.250VAC 2HP 250VAC 3/4 HP 125 VAC

$15.00

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UND. LAB INC. TOGGLE SWITCH  6A 125V 3A 250V AC MAINTAINED NNB
UND. LAB INC. TOGGLE SWITCH 6A 125V 3A 250V AC MAINTAINED NNB

$15.96

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Vintage UND LAB INC.LIST 4AMP/125 VAC .5AMP/125VDC 1.50AMP 250 Vac 6Pin  Qty1
Vintage UND LAB INC.LIST 4AMP/125 VAC .5AMP/125VDC 1.50AMP 250 Vac 6Pin Qty1

$5.99

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UND LAB INC LIST #LK-333 BREAKER, 240 VAC 3 POLE
UND LAB INC LIST #LK-333 BREAKER, 240 VAC 3 POLE

$23.24

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Und. Lab Inc. 3 Pole Unit E62578 Circuit, Mounting Hardware Not Included-ECS
Und. Lab Inc. 3 Pole Unit E62578 Circuit, Mounting Hardware Not Included-ECS

$47.99

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4222S UND LAB INC TOGGLE ON/OFF SWITCH 125 VAC/ 20 AMPS  NEW OLD STOCK
4222S UND LAB INC TOGGLE ON/OFF SWITCH 125 VAC/ 20 AMPS NEW OLD STOCK

$1.05

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UND LAB INC KB-536 Circuit Breaker 1 Pole 120V AC
UND LAB INC KB-536 Circuit Breaker 1 Pole 120V AC

$9.99

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UND Lab Inc. 2-Pole LJ-8436CU/AL 210/240VAC Circuit Breaker
UND Lab Inc. 2-Pole LJ-8436CU/AL 210/240VAC Circuit Breaker

$19.99

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VTG Toggle On Off Switch 3A 125V UND LAB INC. LIST Push Button Wired  USA
VTG Toggle On Off Switch 3A 125V UND LAB INC. LIST Push Button Wired USA

$11.00

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UND.LAB.INC QC, 1 Pole Circuit Breaker, 15AMP, 120/240 VAC, RT-1720, 104893
UND.LAB.INC QC, 1 Pole Circuit Breaker, 15AMP, 120/240 VAC, RT-1720, 104893

$10.00

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UND LAB INC On-Off-On Toggle Switch - 6A 125VAC / 3A 250VAC
UND LAB INC On-Off-On Toggle Switch - 6A 125VAC / 3A 250VAC

$4.19

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UND. LAB Inc. 1SM3-T Switch
UND. LAB Inc. 1SM3-T Switch

$12.99

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UND Lab Inc 10A 250VAC Rocker Switch Illuminated 2 Pssition New
UND Lab Inc 10A 250VAC Rocker Switch Illuminated 2 Pssition New

$17.99

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UND. LAB. INC. QP2-B020 Circuit Breaker Type EQ-P 2P 20A 120/240V
UND. LAB. INC. QP2-B020 Circuit Breaker Type EQ-P 2P 20A 120/240V

$7.50

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UND. LAB. INC. LIST CIRCUIT BREAKER, ISSUE KZ-889, 3 POLE UNIT, SQUARE D
UND. LAB. INC. LIST CIRCUIT BREAKER, ISSUE KZ-889, 3 POLE UNIT, SQUARE D

$40.49

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UND. LAB. INC. EH1-BO15 CIRCUIT BREAKER 1 POLE 15A 277VAC
UND. LAB. INC. EH1-BO15 CIRCUIT BREAKER 1 POLE 15A 277VAC

$16.50

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UND LAB INC CIRCUIT BREAKER XR-1587 2 POLE 120/240 V 20 AMP CONDITION UNKNOWN
UND LAB INC CIRCUIT BREAKER XR-1587 2 POLE 120/240 V 20 AMP CONDITION UNKNOWN

$9.99

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CARLING SWITCH UND LAB INC LIST  20A- 125V 1/2HP 10A-250VAC ONLY- Vintage
CARLING SWITCH UND LAB INC LIST 20A- 125V 1/2HP 10A-250VAC ONLY- Vintage

$18.00

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2-Und Lab Inc Micro Switches BZ-2RW80-used (497-24)
2-Und Lab Inc Micro Switches BZ-2RW80-used (497-24)

$5.99

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Und. Lab. Inc. Micro Switch BZ-2RW2-A2  #7302 ~ TS
Und. Lab. Inc. Micro Switch BZ-2RW2-A2 #7302 ~ TS

$9.99

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Und Lab Inc List 10A 250VAC Square Toggle Switch 3/4 HP USA 15 Amp 125vac *Used
Und Lab Inc List 10A 250VAC Square Toggle Switch 3/4 HP USA 15 Amp 125vac *Used

$7.99

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Und Lab Inc 828 Micro Rocker Switch 15A 125VAC
Und Lab Inc 828 Micro Rocker Switch 15A 125VAC

$9.57

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Und. Lab. Inc. 8A 250 Or 16A 125V,  1HP 125V Vintage Switch
Und. Lab. Inc. 8A 250 Or 16A 125V, 1HP 125V Vintage Switch

$25.00

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Und. Lab. Inc. Micro Switch 2HBA92A-5 #0874 ~ TS
Und. Lab. Inc. Micro Switch 2HBA92A-5 #0874 ~ TS

$9.99

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UND LAB INC. LIST 3A 250V 6A-125V 6X25 MOMENTARY TOGGLE SWITCH
UND LAB INC. LIST 3A 250V 6A-125V 6X25 MOMENTARY TOGGLE SWITCH

$9.00

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UND LAB INC KB-536 Circuit Breaker 15 Amp 120VAC CU-AL
UND LAB INC KB-536 Circuit Breaker 15 Amp 120VAC CU-AL

$24.98

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UND. Lab INC. Rocker Micro Switch PN 1TP1-3
UND. Lab INC. Rocker Micro Switch PN 1TP1-3

$24.95

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UND LAB INC V3L1122-D8 MICROSWITCH 44720
UND LAB INC V3L1122-D8 MICROSWITCH 44720

$16.99

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VINTAGE UND LAB INC LIST  6A 125 VAC 3AMP 250VAC  16HP125-250 V MOMENTARY SWITCH
VINTAGE UND LAB INC LIST 6A 125 VAC 3AMP 250VAC 16HP125-250 V MOMENTARY SWITCH

$15.00

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(5) UND LAB INC SWITCHES 6423P 250VAC 125VAC
(5) UND LAB INC SWITCHES 6423P 250VAC 125VAC

$50.00

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UND LAB INC LIST L1 MICRO SWITCH 15A 125,250 OR 480 VAC
UND LAB INC LIST L1 MICRO SWITCH 15A 125,250 OR 480 VAC

$15.00

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UND LAB INC LK-4511 CIRCUIT BREAKER 2 POLE 120/240 VAC
UND LAB INC LK-4511 CIRCUIT BREAKER 2 POLE 120/240 VAC

$49.60

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* UND.LAB.INC. 2 POLE 40 AMP CIRCUIT BREAKER   TYPE CBBH   CBBH2040      YI-609
* UND.LAB.INC. 2 POLE 40 AMP CIRCUIT BREAKER TYPE CBBH CBBH2040 YI-609

$39.50

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CH  20A 250VAC Toggle Switch, 1-1/2  HP USA UND. LAB. INC. LIST. 8604
CH 20A 250VAC Toggle Switch, 1-1/2 HP USA UND. LAB. INC. LIST. 8604

$19.50

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UND. LAB. INC. LIST CIRCUIT BREAKER 3 POLE UNIT 100 Plug In Metal Feet
UND. LAB. INC. LIST CIRCUIT BREAKER 3 POLE UNIT 100 Plug In Metal Feet

$27.43

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Und Lab Inc List 10A 250VAC Square Toggle Switch 3/4 HP  15 Amp 125vac
Und Lab Inc List 10A 250VAC Square Toggle Switch 3/4 HP 15 Amp 125vac

$3.99

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UND LAB INC TOGGLE SWITCH 2 POSITION MAINTAINED 4 PINS (7642) NIB
UND LAB INC TOGGLE SWITCH 2 POSITION MAINTAINED 4 PINS (7642) NIB

$10.96

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CHERRY UND LAB INC LIST 20A 250VAC 1-1/2 HP 250VAC
CHERRY UND LAB INC LIST 20A 250VAC 1-1/2 HP 250VAC

$15.00

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Und. Lab. Inc. List. Issue RT-248 Circuit Breaker 480/277 VAC 3 Pole Made in USA
Und. Lab. Inc. List. Issue RT-248 Circuit Breaker 480/277 VAC 3 Pole Made in USA

$27.96

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UND LAB, 2-Pole 120/240V Circuit Breaker RT-1135 HACR Type **SALE**
UND LAB, 2-Pole 120/240V Circuit Breaker RT-1135 HACR Type **SALE**

$28.95

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UND. Lab INC. Rocker Micro Switch PN 1TP1-3
UND. Lab INC. Rocker Micro Switch PN 1TP1-3

$24.95

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LOT of 40 UND. LAB INC. 1 Pole Circuit Breakers 15/20/30 Amp 120V
LOT of 40 UND. LAB INC. 1 Pole Circuit Breakers 15/20/30 Amp 120V

$100.00

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UND LAB INC P270A PUSHMATIC CIRCUIT BREAKER 2 Pole 1 Phase 70 Amp 120/240 VAC
UND LAB INC P270A PUSHMATIC CIRCUIT BREAKER 2 Pole 1 Phase 70 Amp 120/240 VAC

$49.99

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UND Lab Inc QFP 200 Amp 2 Pole Plug In Breaker
UND Lab Inc QFP 200 Amp 2 Pole Plug In Breaker

$100.00

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UND. LAB. INC.  BQ2H060 Circuit Breaker 2 Pole 60 Amp 240 Volt
UND. LAB. INC. BQ2H060 Circuit Breaker 2 Pole 60 Amp 240 Volt

$47.99

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Und.Lab Inc 2 Pole 30 Amp Circuit Breaker
Und.Lab Inc 2 Pole 30 Amp Circuit Breaker

$18.99

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UND. lab. inc. QO 40 Amp 2-Pole Unit Circuit Breaker NE-3006 Made USA
UND. lab. inc. QO 40 Amp 2-Pole Unit Circuit Breaker NE-3006 Made USA

$16.96

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UND.LAB.INC BZ 2RW80164AZ MICRO SWITCH ASSEMBLY 15A 125 250 480 VAC
UND.LAB.INC BZ 2RW80164AZ MICRO SWITCH ASSEMBLY 15A 125 250 480 VAC

$25.00

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Westinghouse UND LAB LM-6976, 100A, 2-Pole 120/240V Circuit Breaker **SALE**
Westinghouse UND LAB LM-6976, 100A, 2-Pole 120/240V Circuit Breaker **SALE**

$44.00

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NOS DPDT 6A 125 VAC Toggle Switch - UNOPENED BAG (Mfr: UND. Lab Inc.)
NOS DPDT 6A 125 VAC Toggle Switch - UNOPENED BAG (Mfr: UND. Lab Inc.)

$4.00

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Lot of 10 UND. LAB. INC. W2-2RL2 Microswitch
Lot of 10 UND. LAB. INC. W2-2RL2 Microswitch

$90.00

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UND LAB INC Press and Release Rocker Switch 125v/250v-ac 3a/6a
UND LAB INC Press and Release Rocker Switch 125v/250v-ac 3a/6a

$4.99

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UND LAB INC Toggle Switch SPDT 1/2" 6A @ 125VAC 3A @ 250VAC Screw Term. #M275DC
UND LAB INC Toggle Switch SPDT 1/2" 6A @ 125VAC 3A @ 250VAC Screw Term. #M275DC

$11.95

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UND. LAB, INC. Micro Toggle Switch W/ Bracket PN 2TL1-1, MS27408-4N
UND. LAB, INC. Micro Toggle Switch W/ Bracket PN 2TL1-1, MS27408-4N

$95.95

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UND LAB INC. LIST 15A, 120-227 V 6A-125V  AC ONLY ON-OFF SWITCH
UND LAB INC. LIST 15A, 120-227 V 6A-125V AC ONLY ON-OFF SWITCH

$15.00

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UND. Lab INC. Rocker Micro Switch PN 1TP1-3
UND. Lab INC. Rocker Micro Switch PN 1TP1-3

$24.95

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UND. Lab INC. Rocker Micro Switch PN 2TP1-7
UND. Lab INC. Rocker Micro Switch PN 2TP1-7

$12.95

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UND LAB INC, MICRO SWITCH YA-2R112T  SWITCH
UND LAB INC, MICRO SWITCH YA-2R112T SWITCH

$19.50

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Und Lab Inc Circuit Breaker SEH3C40 3 Pole Unit
Und Lab Inc Circuit Breaker SEH3C40 3 Pole Unit

$99.99

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UND Lab Type QC 2 Pole 60A 120 240V Circuit Breaker Plug In LP-7953
UND Lab Type QC 2 Pole 60A 120 240V Circuit Breaker Plug In LP-7953

$69.95

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