Skip to main content Skip to search Skip to main navigation
Worldwide Shipping — Fast delivery to 150+ countries
Go to homepage

Circuit breakers and fuses | Top Quality for your Machinery | WSU INDUSTRIALS


Circuit breakers and fuses at WSU INDUSTRIALS. Top quality for your machinery. Order now for fast delivery!

Filter products

-32%
Schneider Electric A9F04606 Circuit Breaker iC60N, 1P+N, 6A, C Characteristic (img_001)
Schneider Electric A9F04606 Circuit Breaker iC60N, 1P+N, 6A, C Characteristic
Art. No: WST8810008267 P/N: A9F04606
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €75.77 Regular price: €112.22 (32.48% saved)
-32%
Schneider Electric A9F94150 Miniature Circuit Breaker iC60L, 1P, 50A, C-Curve, 15kA (img_001)
Schneider Electric A9F94150 Miniature Circuit Breaker iC60L, 1P, 50A, C-Curve,…
Art. No: WST8810008665 P/N: A9F94150
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €67.41 Regular price: €99.84 (32.48% saved)
-34%
Schneider Electric M9F21310 Multi 9 OEM circuit breaker C60SP 3-pole 10A B-Char. 10kA 480Y/277V UL1077 (img_001)
Schneider Electric M9F21310 Multi 9 OEM circuit breaker C60SP 3-pole 10A…
Art. No: WST8810022622 P/N: M9F21310
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €56.44 Regular price: €85.56 (34.03% saved)
-34%
Schneider Electric M9F42204 Multi 9 OEM MCB C60BP 2-pole 4A C-Char. 10kA 480Y/277V UL489 (img_001)
Schneider Electric M9F42204 Multi 9 OEM MCB C60BP 2-pole 4A C-Char. 10kA…
Art. No: WST8810022776 P/N: M9F42204
Available to order
Lieferzeit: 2-3 Bussines days

Sale price: €87.52 Regular price: €132.69 (34.04% saved)
-28%
Schneider Electric R9D01640 RCCB/LS combination switch Resi9 1P+N, 40A, B-Char., 30mA, Type A, 6kA (img_001)
Schneider Electric R9D01640 RCCB/LS combination switch Resi9 1P+N, 40A,…
Art. No: WST8810027845 P/N: R9D01640
Available to order
Lieferzeit: 2-3 Bussines days

Sale price: €127.09 Regular price: €177.31 (28.32% saved)
-23%
GEWISS GW90267 COMPACT MINIATURE CIRCUIT BREAKER - MTC 60 - 3P CHARACTERISTIC C 16A - 2MODULES (img_001)
GEWISS GW90267 COMPACT MINIATURE CIRCUIT BREAKER - MTC 60 - 3P CHARACTERISTIC C…
Art. No: WST8810045148 P/N: GW90267
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €100.89 Regular price: €130.90 (22.93% saved)
-83%
GEWISS GW92568 MINIATURE CIRCUIT BREAKER - MT 100- 3P CHARACTERISTIC B 16A - 3 MODULES (img_001)
GEWISS GW92568 MINIATURE CIRCUIT BREAKER - MT 100- 3P CHARACTERISTIC B 16A - 3…
Art. No: WST8810045420 P/N: GW92568
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €17.38 Regular price: €105.08 (83.46% saved)
-88%
GEWISS GW92670 MINIATURE CIRCUIT BREAKER - MT 100- 3P CHARACTERISTIC C 32A - 3 MODULES (img_001)
GEWISS GW92670 MINIATURE CIRCUIT BREAKER - MT 100- 3P CHARACTERISTIC C 32A - 3…
Art. No: WST8810045462 P/N: GW92670
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €25.39 Regular price: €216.58 (88.28% saved)
-84%
GEWISS GW95331 COMPACT RESIDUAL CURRENT CIRCUIT BREAKER WITH OVERCURRENT PROTECTION - MDC 100 - 2P CURVE B 13A TYPE A Idn=0,03A - 2 MODULES (img_001)
GEWISS GW95331 COMPACT RESIDUAL CURRENT CIRCUIT BREAKER WITH OVERCURRENT…
Art. No: WST8810045779 P/N: GW95331
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €45.79 Regular price: €292.74 (84.36% saved)
-80%
GEWISS GWD4012 RESIDUAL CURRENT CIRCUIT BREAKER - IDP - 2P 25A TYPE A INSTANTANEOUS Idn=0,03A - 2 MODULES (img_001)
GEWISS GWD4012 RESIDUAL CURRENT CIRCUIT BREAKER - IDP - 2P 25A TYPE A…
Art. No: WST8810046195 P/N: GWD4012
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €25.62 Regular price: €129.71 (80.25% saved)
-33%
Schneider Electric A9N15636 Fuse Holder STI, 1-pole, up to 25A, for fuse 10.3x38mm (img_001)
Schneider Electric A9N15636 Fuse Holder STI, 1-pole, up to 25A, for fuse…
Art. No: WST8810008881 P/N: A9N15636
Available to order
Lieferzeit: 2-3 Bussines days

Sale price: €10.24 Regular price: €15.17 (32.5% saved)
-34%
Schneider Electric M9F42320 Multi 9 OEM MCB C60BP 3-pole 20A C-Char. 10kA 480Y/277V UL489 (img_001)
Schneider Electric M9F42320 Multi 9 OEM MCB C60BP 3-pole 20A C-Char. 10kA…
Art. No: WST8810022799 P/N: M9F42320
Available to order
Lieferzeit: 2-3 Bussines days

Sale price: €116.18 Regular price: €176.12 (34.03% saved)
-34%
Schneider Electric M9R81225 Multi 9 OEM GFP (FI) 2-pole 25A 26mA Type A-SI 120/240V UL1053 (img_001)
Schneider Electric M9R81225 Multi 9 OEM GFP (FI) 2-pole 25A 26mA Type A-SI…
Art. No: WST8810022982 P/N: M9R81225
Available to order
Lieferzeit: 2-3 Bussines days

Sale price: €131.09 Regular price: €198.73 (34.04% saved)
-87%
GEWISS GWD4152 RESIDUAL CURRENT CIRCUIT BREAKER - IDP - 4P 63A TYPE A INSTANTANEOUS Idn=0,03A - 4 MODULES (img_001)
GEWISS GWD4152 RESIDUAL CURRENT CIRCUIT BREAKER - IDP - 4P 63A TYPE A…
Art. No: WST8810046215 P/N: GWD4152
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €64.08 Regular price: €493.85 (87.02% saved)
-78%
GEWISS GW94307 COMPACT RESIDUAL CURRENT CIRCUIT BREAKER WITH OVERCURRENT PROTECTION - MDC 60 - 1P+N CURVE C 16A TYPE A Idn=0,03A - 2 MODULES (img_001)
GEWISS GW94307 COMPACT RESIDUAL CURRENT CIRCUIT BREAKER WITH OVERCURRENT…
Art. No: WST8810045611 P/N: GW94307
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €40.73 Regular price: €183.26 (77.77% saved)
-85%
GEWISS GW95328 COMPACT RESIDUAL CURRENT CIRCUIT BREAKER WITH OVERCURRENT PROTECTION - MDC 100 - 2P CURVE B 20A TYPE A Idn=0,03A - 2 MODULES (img_001)
GEWISS GW95328 COMPACT RESIDUAL CURRENT CIRCUIT BREAKER WITH OVERCURRENT…
Art. No: WST8810045776 P/N: GW95328
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €44.21 Regular price: €292.74 (84.9% saved)
-34%
Schneider Electric M9F23205 Multi 9 OEM Circuit Breaker C60SP 2-pole 5A D-Char. 10kA 480Y/277V UL1077 (img_001)
Schneider Electric M9F23205 Multi 9 OEM Circuit Breaker C60SP 2-pole 5A D-Char.…
Art. No: WST8810022725 P/N: M9F23205
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €40.98 Regular price: €62.12 (34.03% saved)
-76%
GEWISS GW95170 COMPACT RESIDUAL CURRENT CIRCUIT BREAKER WITH OVERCURRENT PROTECTION - MDC 60 - 4P CURVE B 32A TYPE A Idn=0,03A - 4 MODULES (img_001)
GEWISS GW95170 COMPACT RESIDUAL CURRENT CIRCUIT BREAKER WITH OVERCURRENT…
Art. No: WST8810045739 P/N: GW95170
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €132.92 Regular price: €550.97 (75.88% saved)
-77%
GEWISS GW92206 MINIATURE CIRCUIT BREAKER - MT 60- 1P CHARACTERISTIC B 10A - 1 MODULE (img_001)
GEWISS GW92206 MINIATURE CIRCUIT BREAKER - MT 60- 1P CHARACTERISTIC B 10A - 1…
Art. No: WST8810045326 P/N: GW92206
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €4.43 Regular price: €19.64 (77.44% saved)
Phoenix Contact 1509520 Thermal-magnetic device circuit breaker PTCB TM1 2A F2…
Art. No: WST8810224848 P/N: 1509520
Available to order
Lieferzeit: 1-2 Months

Regular price: €36.20
-34%
Schneider Electric M9F10116 Multi 9 OEM miniature circuit breaker C60N 1-pole 16A B-Char. 10kA IEC60947-2 (img_001)
Schneider Electric M9F10116 Multi 9 OEM miniature circuit breaker C60N 1-pole…
Art. No: WST8810022425 P/N: M9F10116
Available to order
Lieferzeit: 2-3 Bussines days

Sale price: €9.66 Regular price: €14.64 (34.02% saved)
-11%
Weidmüller 2827980000 Cylindrical fuse cartridge, Photovoltaics, 1000 , 10 x 38 mm, 20 A (img_001)
Weidmüller 2827980000 Cylindrical fuse cartridge, Photovoltaics, 1000 , 10 x 38…
Art. No: WST8810087740 P/N: 2827980000
Available to order
Lieferzeit: 3-4 Months

Sale price: €5.71 Regular price: €6.43 (11.2% saved)
-5%
Weidmüller 4000003732 Cylindrical fuse cartridge, Photovoltaics, 1500 , 22 x 58 mm, gPV, 40 A (img_001)
Weidmüller 4000003732 Cylindrical fuse cartridge, Photovoltaics, 1500 , 22 x 58…
Art. No: WST8810089711 P/N: 4000003732
Available to order
Lieferzeit: 3-4 Months

Sale price: €4.87 Regular price: €5.12 (4.88% saved)
Phoenix Contact 1760600 Base element PTCB BE PT 6/10
Art. No: WST8810225351 P/N: 1760600
Available to order
Lieferzeit: 4-6 Bussines days

Regular price: €11.83
-23%
GEWISS GW72117 CYLINDRICAL FUSE - TYPE GG - 8,5X31,5 MM 400V 25A (img_001)
GEWISS GW72117 CYLINDRICAL FUSE - TYPE GG - 8,5X31,5 MM 400V 25A
Art. No: WST8810044908 P/N: GW72117
Available to order
Lieferzeit: 6-8 Weeks

Sale price: €1.42 Regular price: €1.84 (22.83% saved)
-90%
GEWISS GW92007 MINIATURE CIRCUIT BREAKER - MT 60- 1P CHARACTERISTIC C 16A - 1 MODULE (img_001)
GEWISS GW92007 MINIATURE CIRCUIT BREAKER - MT 60- 1P CHARACTERISTIC C 16A - 1…
Art. No: WST8810045261 P/N: GW92007
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €3.61 Regular price: €34.87 (89.65% saved)
-23%
GEWISS GW92288 MINIATURE CIRCUIT BREAKER - MT 60- 4P CHARACTERISTIC B 20A - 4 MODULES (img_001)
GEWISS GW92288 MINIATURE CIRCUIT BREAKER - MT 60- 4P CHARACTERISTIC B 20A - 4…
Art. No: WST8810045358 P/N: GW92288
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €124.74 Regular price: €161.84 (22.92% saved)
-23%
GEWISS GW72121 CYLINDRICAL FUSE - TYPE GG - 14X51 MM 690V 25A (img_001)
GEWISS GW72121 CYLINDRICAL FUSE - TYPE GG - 14X51 MM 690V 25A
Art. No: WST8810044909 P/N: GW72121
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €2.71 Regular price: €3.51 (22.79% saved)
-82%
GEWISS GWD4132 RESIDUAL CURRENT CIRCUIT BREAKER - IDP - 4P 40A TYPE A INSTANTANEOUS Idn=0,03A - 4 MODULES (img_001)
GEWISS GWD4132 RESIDUAL CURRENT CIRCUIT BREAKER - IDP - 4P 40A TYPE A…
Art. No: WST8810046211 P/N: GWD4132
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €27.35 Regular price: €151.13 (81.9% saved)
-11%
Weidmüller 2827970000 Cylindrical fuse cartridge, Photovoltaics, 1000 , 10 x 38 mm, 15 A (img_001)
Weidmüller 2827970000 Cylindrical fuse cartridge, Photovoltaics, 1000 , 10 x 38…
Art. No: WST8810087739 P/N: 2827970000
Available to order
Lieferzeit: 3-4 Months

Sale price: €5.71 Regular price: €6.43 (11.2% saved)
-28%
Phoenix Contact 3061350 Fuse FUSE 10,3X38 16A PV (img_001)
Phoenix Contact 3061350 Fuse FUSE 10,3X38 16A PV
Art. No: WST8810202078 P/N: 3061350
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €4.48 Regular price: €6.26 (28.43% saved)
Phoenix Contact 1115663 Electronic circuit breaker CAPAROC E1 12-24DC/12-20A (img_001)
Phoenix Contact 1115663 Electronic circuit breaker CAPAROC E1 12-24DC/12-20A
Art. No: WST8810162597 P/N: 1115663
Available to order
Lieferzeit: 4-6 Bussines days

Regular price: €79.92
Phoenix Contact 1567576 Base element PTCB BE PT 6
Art. No: WST8810224991 P/N: 1567576
Available to order
Lieferzeit: 4-6 Bussines days

Regular price: €14.62
Phoenix Contact 1157285 Electronic circuit breaker CAPAROC E1 12-24DC/4A (img_001)
Phoenix Contact 1157285 Electronic circuit breaker CAPAROC E1 12-24DC/4A
Art. No: WST8810163531 P/N: 1157285
Available to order
Lieferzeit: 4-6 Bussines days

Regular price: €54.93
-88%
GEWISS GW95327 COMPACT RESIDUAL CURRENT CIRCUIT BREAKER WITH OVERCURRENT PROTECTION - MDC 100 - 2P CURVE B 16A TYPE A Idn=0,03A - 2 MODULES (img_001)
GEWISS GW95327 COMPACT RESIDUAL CURRENT CIRCUIT BREAKER WITH OVERCURRENT…
Art. No: WST8810045775 P/N: GW95327
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €32.42 Regular price: €262.99 (87.67% saved)
-23%
GEWISS GW21450 RESIDUAL CURRENT MINIATURE CIRCUIT BREAKER - 230V ac - CLASS A - 1P+N 16A 3kA 30mA CHARACTERISTIC C - 2 MODULES - SYSTEM BLACK (img_001)
GEWISS GW21450 RESIDUAL CURRENT MINIATURE CIRCUIT BREAKER - 230V ac - CLASS A -…
Art. No: WST8810041317 P/N: GW21450
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €269.66 Regular price: €349.86 (22.92% saved)
-82%
GEWISS GW92565 MINIATURE CIRCUIT BREAKER - MT 100- 3P CHARACTERISTIC B 6A - 3 MODULES (img_001)
GEWISS GW92565 MINIATURE CIRCUIT BREAKER - MT 100- 3P CHARACTERISTIC B 6A - 3…
Art. No: WST8810045417 P/N: GW92565
Available to order
Lieferzeit: 2-3 Weeks

Sale price: €22.82 Regular price: €126.14 (81.91% saved)
-88%
GEWISS GW92609 MINIATURE CIRCUIT BREAKER - MT 100- 1P CHARACTERISTIC C 25A- 1 MODULE (img_001)
GEWISS GW92609 MINIATURE CIRCUIT BREAKER - MT 100- 1P CHARACTERISTIC C 25A- 1…
Art. No: WST8810045441 P/N: GW92609
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €5.35 Regular price: €45.70 (88.29% saved)
-85%
GEWISS GW92207 MINIATURE CIRCUIT BREAKER - MT 60- 1P CHARACTERISTIC B 16A - 1 MODULE (img_001)
GEWISS GW92207 MINIATURE CIRCUIT BREAKER - MT 60- 1P CHARACTERISTIC B 16A - 1…
Art. No: WST8810045327 P/N: GW92207
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €2.01 Regular price: €13.45 (85.06% saved)
Schneider Electric ABE7FU050 Fuse ABE-7F, fast-acting- Size 5x20, 0.5A/250V, pack of 10 (img_001)
Schneider Electric ABE7FU050 Fuse ABE-7F, fast-acting- Size 5x20, 0.5A/250V,…
Art. No: WST8810009362 P/N: ABE7FU050
Available to order
Lieferzeit: 4-6 Bussines days

Regular price: €1.71
Schneider Electric ABE7FU200 Fuse ABE-7F, fast-acting- Size 5x20, 2A/250V, pack of 10 (img_001)
Schneider Electric ABE7FU200 Fuse ABE-7F, fast-acting- Size 5x20, 2A/250V, pack…
Art. No: WST8810009364 P/N: ABE7FU200
Available to order
Lieferzeit: 2-3 Bussines days

Regular price: €1.71
-86%
GEWISS GW92508 MINIATURE CIRCUIT BREAKER - MT 100- 1P CHARACTERISTIC B 16A - 1 MODULE (img_001)
GEWISS GW92508 MINIATURE CIRCUIT BREAKER - MT 100- 1P CHARACTERISTIC B 16A - 1…
Art. No: WST8810045400 P/N: GW92508
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €2.06 Regular price: €14.99 (86.26% saved)
-79%
GEWISS GW94897 RESIDUAL CURRENT CIRCUIT BREAKER - IDP - 4P 40A TYPE A INSTANTANEOUS Idn=0,03A - 3 MODULES (img_001)
GEWISS GW94897 RESIDUAL CURRENT CIRCUIT BREAKER - IDP - 4P 40A TYPE A…
Art. No: WST8810045691 P/N: GW94897
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €34.91 Regular price: €170.17 (79.49% saved)
-69%
GEWISS GW95526 RCD SAFETY UNIT - 16A 30mA IP41 - WHITE COLOUR (img_001)
GEWISS GW95526 RCD SAFETY UNIT - 16A 30mA IP41 - WHITE COLOUR
Art. No: WST8810049439 P/N: GW95526
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €94.68 Regular price: €307.02 (69.16% saved)
-80%
GEWISS GWD4032 RESIDUAL CURRENT CIRCUIT BREAKER - IDP - 2P 40A TYPE A INSTANTANEOUS Idn=0,03A - 2 MODULES (img_001)
GEWISS GWD4032 RESIDUAL CURRENT CIRCUIT BREAKER - IDP - 2P 40A TYPE A…
Art. No: WST8810046198 P/N: GWD4032
Available to order
Lieferzeit: 4-6 Bussines days

Sale price: €26.22 Regular price: €132.09 (80.15% saved)