.hide-partial { max-height: none; } .show-more { display: none; }

45 mm Circuit Protection

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Circuit Protection

List Images

Results: 111

Applied Filters:

Width = 45 mm

Manufacturer

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.
Circuit Breaker Accessories BRKR 3VA RO DIN RAIL EXT 3VA99870GL30 Siemens 1: 49,02 € 1In Stock	Mfr. Part No. 3VA99870GL30 Mouser Part No 982-3VA99870GL30	Siemens	Circuit Breaker Accessories BRKR 3VA RO DIN RAIL EXT Learn More about Siemens 3va molded case circuit breakers	Datasheet	1In Stock	49,02 € 43,36 € 41,49 € 38,85 € View 37,59 € 36,64 € Quote	Min.: 1 Mult.: 1
Industrial Surge Protectors FIL-1S-1-10A-230AC-UT 1292320 Phoenix Contact 1: 81,70 € 46In Stock 22On Order New Product	Mfr. Part No. 1292320 Mouser Part No 651-1292320 New Product	Phoenix Contact	Industrial Surge Protectors FIL-1S-1-10A-230AC-UT Learn More about Phoenix Contact fil 1s sfp2 emc filters	Datasheet	46In Stock 22On Order On Order Ship Dates Mfr. No: 1292320 Stock: 46 Can Dispatch Immediately On Order: 1 Expected 1/21/2027 21 Expected 2/19/2027 Factory Lead Time: 14 Weeks	81,70 €	Min.: 1 Mult.: 1
Industrial & Electrical Fuses BUSS SEMITRON FUSE 170M3509 Bussmann / Eaton 1: 501,45 € 1In Stock	Mfr. Part No. 170M3509 Mouser Part No 504-170M3509	Bussmann / Eaton	Industrial & Electrical Fuses BUSS SEMITRON FUSE	Datasheet	1In Stock	501,45 € 483,56 €	Min.: 1 Mult.: 1
Industrial Surge Protectors FIL-1S-1-20A-230AC-PT 1292316 Phoenix Contact 1: 86,00 € 6In Stock 20On Order New Product	Mfr. Part No. 1292316 Mouser Part No 651-1292316 New Product	Phoenix Contact	Industrial Surge Protectors FIL-1S-1-20A-230AC-PT Learn More about Phoenix Contact fil 1s sfp2 emc filters	Datasheet	6In Stock 20On Order On Order Ship Dates Mfr. No: 1292316 Stock: 6 Can Dispatch Immediately On Order: 2 Expected 12/7/2026 7 Expected 12/14/2026 11 Expected 12/31/2026 Factory Lead Time: 14 Weeks	86,00 €	Min.: 1 Mult.: 1
Industrial Surge Protectors FIL-1S-1-6A-230AC-PT 1292321 Phoenix Contact 1: 73,10 € 10In Stock New Product	Mfr. Part No. 1292321 Mouser Part No 651-1292321 New Product	Phoenix Contact	Industrial Surge Protectors FIL-1S-1-6A-230AC-PT Learn More about Phoenix Contact fil 1s sfp2 emc filters	Datasheet	10In Stock	73,10 €	Min.: 1 Mult.: 1
Industrial Surge Protectors FIL-1S-1-6A-230AC-UT 1292323 Phoenix Contact 1: 73,10 € 3In Stock 4On Order New Product	Mfr. Part No. 1292323 Mouser Part No 651-1292323 New Product	Phoenix Contact	Industrial Surge Protectors FIL-1S-1-6A-230AC-UT Learn More about Phoenix Contact fil 1s sfp2 emc filters	Datasheet	3In Stock 4On Order On Order Ship Dates Mfr. No: 1292323 Stock: 3 Can Dispatch Immediately On Order: 2 Expected 11/30/2026 2 Expected 12/21/2026 Factory Lead Time: 14 Weeks	73,10 €	Min.: 1 Mult.: 1
Circuit Breakers MANUAL MOTOR CONTROLLER-(0.63-1) 14 X IE PKZM0-0.4 Eaton Electrical 1: 274,58 € 4In Stock	Mfr. Part No. PKZM0-0.4 Mouser Part No 504-PKZM0-0.4	Eaton Electrical	Circuit Breakers MANUAL MOTOR CONTROLLER-(0.63-1) 14 X IE	Datasheet	4In Stock	274,58 € 217,33 € 203,12 € 184,32 € View Quote	Min.: 1 Mult.: 1
Circuit Breaker Accessories TRANSVERSE AUX. SWITCH 1CO SCREW 3RV29011D Siemens 1: 27,87 € 7In Stock	Mfr. Part No. 3RV29011D Mouser Part No 982-3RV29011D	Siemens	Circuit Breaker Accessories TRANSVERSE AUX. SWITCH 1CO SCREW Learn More about Siemens 3rv2 circuit breakers	Datasheet	7In Stock	27,87 € 24,26 € 23,55 € 22,82 € View 21,78 € Quote	Min.: 1 Mult.: 1
Circuit Breaker Accessories BREAKER 3VA5 125A NFPA79 EM INT HANDLE 3VA91370GC05 Siemens 1: 267,13 € 2In Stock	Mfr. Part No. 3VA91370GC05 Mouser Part No 982-3VA91370GC05	Siemens	Circuit Breaker Accessories BREAKER 3VA5 125A NFPA79 EM INT HANDLE Learn More about Siemens 3va molded case circuit breakers	Datasheet	2In Stock	267,13 € 200,84 € 198,15 € 187,81 € View Quote	Min.: 1 Mult.: 1
Circuit Breakers MANUAL MOTOR CONTROLLER-(8-12) 14 X IE PKZM0-12 Eaton Electrical 1: 327,82 € 4In Stock	Mfr. Part No. PKZM0-12 Mouser Part No 504-PKZM0-12	Eaton Electrical	Circuit Breakers MANUAL MOTOR CONTROLLER-(8-12) 14 X IE Learn More about Eaton Electrical eaton xt iec contactors	Datasheet	4In Stock	327,82 € 244,99 € 229,04 € 208,14 € View Quote	Min.: 1 Mult.: 1
Circuit Breakers MANUAL MOTOR CONTROLLER-(25-32) 14 X IE PKZM0-32 Eaton Electrical 1: 393,89 € 3In Stock	Mfr. Part No. PKZM0-32 Mouser Part No 504-PKZM0-32	Eaton Electrical	Circuit Breakers MANUAL MOTOR CONTROLLER-(25-32) 14 X IE	Datasheet	3In Stock	393,89 € 300,67 € 282,17 € View Quote	Min.: 1 Mult.: 1
Circuit Breakers MotorCB,200-400VAC,10A J7MC-3P-10 Omron Automation and Safety 1: 217,03 € 4In Stock	Mfr. Part No. J7MC-3P-10 Mouser Part No 653-J7MC-3P-10	Omron Automation and Safety	Circuit Breakers MotorCB,200-400VAC,10A Learn More about Omron Automation and Safety omron j7mc manual motor starters	Datasheet	4In Stock	217,03 € 200,30 € 191,87 € 178,03 € View Quote	Min.: 1 Mult.: 1
Circuit Breakers MotorCB,200-400VAC,2.5A J7MC-3P-2E5 Omron Automation and Safety 1: 240,95 € 1In Stock	Mfr. Part No. J7MC-3P-2E5 Mouser Part No 653-J7MC-3P-2E5	Omron Automation and Safety	Circuit Breakers MotorCB,200-400VAC,2.5A Learn More about Omron Automation and Safety omron j7mc manual motor starters	Datasheet	1In Stock	240,95 € 216,55 € 207,68 € 193,83 € View Quote	Min.: 1 Mult.: 1
Inrush Current Limiters 16A Current Limiter Terminal Block Mnt ICL-16L MEAN WELL 1: 22,70 € 51In Stock Restricted Availability 588On Order	Mfr. Part No. ICL-16L Mouser Part No 709-ICL-16L	MEAN WELL	Inrush Current Limiters 16A Current Limiter Terminal Block Mnt	Datasheet	51In Stock 588On Order On Order Ship Dates Mfr. No: ICL-16L Stock: 51 Can Dispatch Immediately On Order: 196 Expected 10/28/2026 392 Expected 11/25/2026 Factory Lead Time: 19 Weeks	22,70 € 21,67 € 20,64 € 20,12 €	Min.: 1 Mult.: 1 Restricted Availability
Industrial Surge Protectors FIL-1S-1-20A-230AC-UT 1292318 Phoenix Contact 1: 86,00 € 19On Order New Product	Mfr. Part No. 1292318 Mouser Part No 651-1292318 New Product	Phoenix Contact	Industrial Surge Protectors FIL-1S-1-20A-230AC-UT Learn More about Phoenix Contact fil 1s sfp2 emc filters	Datasheet	19On Order On Order Ship Dates Mfr. No: 1292318 Stock: 0 On Order: 4 Expected 11/2/2026 15 Expected 12/7/2026 Factory Lead Time: 14 Weeks	86,00 €	Min.: 1 Mult.: 1
Industrial Surge Protectors FIL-1S-1-10A-230AC-PT 1292319 Phoenix Contact 1: 81,70 € 31On Order New Product	Mfr. Part No. 1292319 Mouser Part No 651-1292319 New Product	Phoenix Contact	Industrial Surge Protectors FIL-1S-1-10A-230AC-PT Learn More about Phoenix Contact fil 1s sfp2 emc filters	Datasheet	31On Order On Order Ship Dates Mfr. No: 1292319 Stock: 0 On Order: 2 Expected 11/9/2026 10 Expected 12/7/2026 19 Expected 12/21/2026 Factory Lead Time: 14 Weeks	81,70 €	Min.: 1 Mult.: 1
Industrial Surge Protectors AS-I OVRVLTGE PROTECTION MODLE, ZN2 IP67 3RK19011GA01 Siemens 1: 378,13 € Non-Stocked Lead-Time 2 Weeks	Mfr. Part No. 3RK19011GA01 Mouser Part No 982-3RK19011GA01	Siemens	Industrial Surge Protectors AS-I OVRVLTGE PROTECTION MODLE, ZN2 IP67	Datasheet	Non-Stocked Lead-Time 2 Weeks	378,13 € 363,90 € 359,38 € View Quote	Min.: 1 Mult.: 1
Circuit Breakers CIRCUIT-BREAKER SCREW CONNECTION 0.4A 3RV20210EA100DA0 Siemens 1: 259,18 € Non-Stocked Lead-Time 1 Week New At Mouser	Mfr. Part No. 3RV20210EA100DA0 Mouser Part No 982-3RV20210EA100DA0 New At Mouser	Siemens	Circuit Breakers CIRCUIT-BREAKER SCREW CONNECTION 0.4A	Datasheet	Non-Stocked Lead-Time 1 Week	259,18 € 214,79 € 199,97 € 175,13 €	Min.: 1 Mult.: 1
Circuit Breakers CIRCUIT-BREAKER SCREW CONNECTION 4A 3RV20211EA100DA0 Siemens 1: 273,23 € Non-Stocked Lead-Time 1 Week New At Mouser	Mfr. Part No. 3RV20211EA100DA0 Mouser Part No 982-3RV20211EA100DA0 New At Mouser	Siemens	Circuit Breakers CIRCUIT-BREAKER SCREW CONNECTION 4A	Datasheet	Non-Stocked Lead-Time 1 Week	273,23 € 226,43 € 210,81 € 184,63 €	Min.: 1 Mult.: 1
Circuit Breakers CIRCUIT-BREAKER SCREW CONNECTION 5A 3RV20211FA100DA0 Siemens 1: 298,14 € Non-Stocked Lead-Time 1 Week New At Mouser	Mfr. Part No. 3RV20211FA100DA0 Mouser Part No 982-3RV20211FA100DA0 New At Mouser	Siemens	Circuit Breakers CIRCUIT-BREAKER SCREW CONNECTION 5A	Datasheet	Non-Stocked Lead-Time 1 Week	298,14 € 249,62 € 234,50 €	Min.: 1 Mult.: 1
Circuit Breakers CIRCUIT-BREAKER SPRING-L. CONN. 10A 3RV24111JA200DA0 Siemens 1: 304,89 € Non-Stocked Lead-Time 1 Week New At Mouser	Mfr. Part No. 3RV24111JA200DA0 Mouser Part No 982-3RV24111JA200DA0 New At Mouser	Siemens	Circuit Breakers CIRCUIT-BREAKER SPRING-L. CONN. 10A	Datasheet	Non-Stocked Lead-Time 1 Week	304,89 € 255,27 € 239,80 €	Min.: 1 Mult.: 1
Circuit Breaker Accessories TRANSVERSE AUX. SWITCH SOLID STATE 1CO 3RV29011G Siemens 1: 87,49 € Non-Stocked Lead-Time 2 Weeks	Mfr. Part No. 3RV29011G Mouser Part No 982-3RV29011G	Siemens	Circuit Breaker Accessories TRANSVERSE AUX. SWITCH SOLID STATE 1CO Learn More about Siemens 3rv2 circuit breakers	Datasheet	Non-Stocked Lead-Time 2 Weeks	87,49 € 82,71 € 80,20 € View Quote	Min.: 1 Mult.: 1
Circuit Breaker Accessories BREAKER 3VA5 125A NFPA79 INTERNAL HANDLE 3VA91370GC01 Siemens 1: 237,82 € Non-Stocked Lead-Time 7 Weeks	Mfr. Part No. 3VA91370GC01 Mouser Part No 982-3VA91370GC01	Siemens	Circuit Breaker Accessories BREAKER 3VA5 125A NFPA79 INTERNAL HANDLE Learn More about Siemens 3va molded case circuit breakers	Datasheet	Non-Stocked Lead-Time 7 Weeks	237,82 € 201,83 € 177,50 € 167,73 € View Quote	Min.: 1 Mult.: 1
Circuit Breaker Accessories BRKR 3VA12 AUX SW ROT OPER LEAD ON 3VA92570GX10 Siemens 1: 123,03 € Non-Stocked Lead-Time 7 Weeks	Mfr. Part No. 3VA92570GX10 Mouser Part No 982-3VA92570GX10	Siemens	Circuit Breaker Accessories BRKR 3VA12 AUX SW ROT OPER LEAD ON Learn More about Siemens 3va molded case circuit breakers	Datasheet	Non-Stocked Lead-Time 7 Weeks	123,03 € 114,47 € 109,59 € 101,70 € View 99,00 € Quote	Min.: 1 Mult.: 1
Circuit Breaker Accessories BRKR 3VA1 250A DM RO HDL ACC 3VA92870GC01 Siemens 1: 140,77 € Non-Stocked Lead-Time 4 Weeks	Mfr. Part No. 3VA92870GC01 Mouser Part No 982-3VA92870GC01	Siemens	Circuit Breaker Accessories BRKR 3VA1 250A DM RO HDL ACC Learn More about Siemens 3va molded case circuit breakers	Datasheet	Non-Stocked Lead-Time 4 Weeks	140,77 € 131,64 € 126,01 € 116,90 € View 116,50 € Quote	Min.: 1 Mult.: 1

45 mm Circuit Protection

Types of Circuit Protection

Applied Filters:

Customer Service Office

Company

Resources

Support