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40 mm Circuit Protection

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.
Varistors 620V 40KA MOV Disc Square 34mm 621KS34 YAGEO 1: 5,57 € 9 753In Stock	Mfr. Part No. 621KS34 Mouser Part No 603-621KS34	YAGEO	Varistors 620V 40KA MOV Disc Square 34mm Learn More about YAGEO mov overvoltage devices	Datasheet	9 753In Stock	5,57 € 4,28 € 3,88 € 3,33 € View 3,24 € 3,21 € 3,20 €	Min.: 1 Mult.: 1
Varistors 360V 40KA MOV Square 34mm 361KS34 YAGEO 1: 7,06 € 847In Stock	Mfr. Part No. 361KS34 Mouser Part No 603-361KS34	YAGEO	Varistors 360V 40KA MOV Square 34mm Learn More about YAGEO mov overvoltage devices	Datasheet	847In Stock	7,06 € 5,95 € 5,62 € 4,87 € View 3,58 € 3,57 €	Min.: 1 Mult.: 1
Circuit Breaker Accessories Bottom Feed Terminal For use with 1-3 phase Gladiator UL1077 Busbar 802-ESB50UL Amphenol FTG 1: 6,95 € 43In Stock New At Mouser	Mfr. Part No. 802-ESB50UL Mouser Part No 248-802-ESB50UL New At Mouser	Amphenol FTG	Circuit Breaker Accessories Bottom Feed Terminal For use with 1-3 phase Gladiator UL1077 Busbar Learn More about Amphenol FTG ulcut busbar accessories	Datasheet	43In Stock	6,95 € 6,48 € 6,28 € 4,83 € View 4,11 € 3,86 € 3,41 € 3,26 €	Min.: 1 Mult.: 1
Varistors 680V 40KA MOV Disc Square 34mm 681KS34 YAGEO 1: 6,53 € 158In Stock	Mfr. Part No. 681KS34 Mouser Part No 603-681KS34	YAGEO	Varistors 680V 40KA MOV Disc Square 34mm Learn More about YAGEO mov overvoltage devices	Datasheet	158In Stock	6,53 € 5,50 € 5,20 € 4,51 € View 3,96 € 3,39 €	Min.: 1 Mult.: 1
Industrial & Electrical Fuses 160A 690V 000/80 AR UC 170M1369 Bussmann / Eaton 1: 208,73 € 30In Stock	Mfr. Part No. 170M1369 Mouser Part No 504-170M1369	Bussmann / Eaton	Industrial & Electrical Fuses 160A 690V 000/80 AR UC	Datasheet	30In Stock	208,73 € 192,92 € 182,82 €	Min.: 1 Mult.: 1
Connectorised Surge Protectors LPN-Male to N-Female BulkHD AL-NMNFB-9 L-Com 1: 48,45 € 22In Stock Restricted Availability New At Mouser	Mfr. Part No. AL-NMNFB-9 Mouser Part No 17-AL-NMNFB-9 New At Mouser	L-Com	Connectorised Surge Protectors LPN-Male to N-Female BulkHD Learn More about L-Com l com rf protectors Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	22In Stock	48,45 € 42,29 € 40,47 € 39,74 € View 37,27 € 36,62 € Quote	Min.: 1 Mult.: 1 Restricted Availability
Connectorised Surge Protectors LPN-Female to N-Female BulkHD AL-NFNFB-9 L-Com 1: 65,69 € 82In Stock Restricted Availability New At Mouser	Mfr. Part No. AL-NFNFB-9 Mouser Part No 17-AL-NFNFB-9 New At Mouser	L-Com	Connectorised Surge Protectors LPN-Female to N-Female BulkHD Learn More about L-Com l com rf protectors Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	82In Stock	65,69 € 59,49 € 56,95 € 55,92 € View 52,48 € Quote	Min.: 1 Mult.: 1 Restricted Availability
Circuit Breaker Accessories LINE CONNECTOR SIZE S00 SPRING 3RV29175AA00 Siemens 1: 19,39 € 5In Stock	Mfr. Part No. 3RV29175AA00 Mouser Part No 982-3RV29175AA00	Siemens	Circuit Breaker Accessories LINE CONNECTOR SIZE S00 SPRING Learn More about Siemens 3rv2 circuit breakers	Datasheet	5In Stock	19,39 € 16,60 € 15,33 € 12,99 € View 12,08 € 11,13 € 10,42 €	Min.: 1 Mult.: 1
Fuse Holder Accessories for CF8 Fuse Link 255.2000.0001 Littelfuse 1: 42,76 € 49In Stock	Mfr. Part No. 255.2000.0001 Mouser Part No 576-255.2000.0001	Littelfuse	Fuse Holder Accessories for CF8 Fuse Link	Datasheet	49In Stock	42,76 € 35,48 € 32,72 € 28,47 € 27,95 €	Min.: 1 Mult.: 1
Connectorised Surge Protectors LPF-Female to F-Female AL-FFFF-9 L-Com 1: 62,56 € 17In Stock New At Mouser	Mfr. Part No. AL-FFFF-9 Mouser Part No 17-AL-FFFF-9 New At Mouser	L-Com	Connectorised Surge Protectors LPF-Female to F-Female Learn More about L-Com l com rf protectors	Datasheet	17In Stock	62,56 € 54,35 € 52,73 € 51,73 € View 48,62 € Quote	Min.: 1 Mult.: 1
Connectorised Surge Protectors LPN-Female to N-Female AL-NFNFB-6 L-Com 1: 77,39 € 2In Stock Restricted Availability 5Expected 13/11/2026 New At Mouser	Mfr. Part No. AL-NFNFB-6 Mouser Part No 17-AL-NFNFB-6 New At Mouser	L-Com	Connectorised Surge Protectors LPN-Female to N-Female Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	2In Stock 5Expected 13/11/2026	77,39 € 68,83 € 66,52 € 65,43 € View 62,08 € Quote	Min.: 1 Mult.: 1 Restricted Availability
Connectorised Surge Protectors LPTNC-Male to TNC-Female AL-TMTFB-9 L-Com 1: 66,19 € 11In Stock 12Expected 13/11/2026 New At Mouser	Mfr. Part No. AL-TMTFB-9 Mouser Part No 17-AL-TMTFB-9 New At Mouser	L-Com	Connectorised Surge Protectors LPTNC-Male to TNC-Female Learn More about L-Com l com rf protectors	Datasheet	11In Stock 12Expected 13/11/2026	66,19 € 58,62 € 56,17 € 54,74 € View 52,00 € Quote	Min.: 1 Mult.: 1
Varistors 430V 40KA MOV Disc Square 34mm 431KS34 YAGEO 1: 4,57 € 55In Stock	Mfr. Part No. 431KS34 Mouser Part No 603-431KS34	YAGEO	Varistors 430V 40KA MOV Disc Square 34mm Learn More about YAGEO mov overvoltage devices	Datasheet	55In Stock	4,57 € 3,48 € 3,01 € 2,87 € View 2,74 € 2,67 € 2,63 €	Min.: 1 Mult.: 1
Industrial & Electrical Fuses 160A 690V 000TN/80 AR UC 170M1419 Bussmann / Eaton 1: 257,85 € 59In Stock	Mfr. Part No. 170M1419 Mouser Part No 504-170M1419	Bussmann / Eaton	Industrial & Electrical Fuses 160A 690V 000TN/80 AR UC	Datasheet	59In Stock	257,85 € 237,98 €	Min.: 1 Mult.: 1
Industrial & Electrical Fuses 100A 690V 000TN/80 AR UC 170M1417 Bussmann / Eaton 1: 249,16 € 2In Stock 8Expected 07/12/2026	Mfr. Part No. 170M1417 Mouser Part No 504-170M1417	Bussmann / Eaton	Industrial & Electrical Fuses 100A 690V 000TN/80 AR UC	Datasheet	2In Stock 8Expected 07/12/2026	249,16 € 229,95 €	Min.: 1 Mult.: 1
Circuit Breaker Accessories BRKR 3VA63/64 MAX-FLEX OPER N3R STL RB 3VA94770CK72 Siemens 1: 1 742,20 € 1Expected 25/01/2027	Mfr. Part No. 3VA94770CK72 Mouser Part No 982-3VA94770CK72	Siemens	Circuit Breaker Accessories BRKR 3VA63/64 MAX-FLEX OPER N3R STL RB Learn More about Siemens 3va molded case circuit breakers	Datasheet	1Expected 25/01/2027	1 742,20 €	Min.: 1 Mult.: 1
Fuse Holder Accessories for CF8 Fuse Link 255.1000.0001 Littelfuse 1: 30,43 € 100Expected 01/02/2027	Mfr. Part No. 255.1000.0001 Mouser Part No 576-255.1000.0001	Littelfuse	Fuse Holder Accessories for CF8 Fuse Link	Datasheet	100Expected 01/02/2027	30,43 € 25,25 € 23,09 € 22,68 €	Min.: 1 Mult.: 1
Varistors 390V 40KA MOV Disc Square 34mm 391KS34 YAGEO 1: 6,92 € 56Expected 21/12/2026	Mfr. Part No. 391KS34 Mouser Part No 603-391KS34	YAGEO	Varistors 390V 40KA MOV Disc Square 34mm Learn More about YAGEO mov overvoltage devices	Datasheet	56Expected 21/12/2026	6,92 € 5,84 € 5,52 € 4,77 € View 4,40 € 3,59 €	Min.: 1 Mult.: 1
Circuit Breaker Accessories LINE CONNECTOR SIZE S00 SPRING QTY 10 3RV29175A Siemens 1: 17,65 € Non-Stocked Lead-Time 3 Weeks	Mfr. Part No. 3RV29175A Mouser Part No 982-3RV29175A	Siemens	Circuit Breaker Accessories LINE CONNECTOR SIZE S00 SPRING QTY 10 Learn More about Siemens 3rv2 circuit breakers	Datasheet	Non-Stocked Lead-Time 3 Weeks	17,65 € 15,55 € 11,26 € 11,11 € View 11,02 € 10,97 €	Min.: 1 Mult.: 1
Circuit Breaker Accessories BRKR 3VA63/64 OPER MECH FOR MAX-FLEX 3VA94770CB10 Siemens 1: 598,86 € Non-Stocked Lead-Time 7 Weeks	Mfr. Part No. 3VA94770CB10 Mouser Part No 982-3VA94770CB10	Siemens	Circuit Breaker Accessories BRKR 3VA63/64 OPER MECH FOR MAX-FLEX Learn More about Siemens 3va molded case circuit breakers	Datasheet	Non-Stocked Lead-Time 7 Weeks	598,86 € 573,80 € 560,51 € View Quote	Min.: 1 Mult.: 1
Circuit Breaker Accessories BRKR 3VA63/64 MAX-FLEX OPER N3R PL RB 3VA94770CK12 Siemens 1: 1 630,41 € Non-Stocked Lead-Time 7 Weeks	Mfr. Part No. 3VA94770CK12 Mouser Part No 982-3VA94770CK12	Siemens	Circuit Breaker Accessories BRKR 3VA63/64 MAX-FLEX OPER N3R PL RB Learn More about Siemens 3va molded case circuit breakers	Datasheet	Non-Stocked Lead-Time 7 Weeks	1 630,41 €	Min.: 1 Mult.: 1
Circuit Breaker Accessories BRKR 3VA1/2 1250A 3P LG LUG W/CVR 2W 3VA96030JJ25 Siemens 1: 428,86 € Non-Stocked Lead-Time 5 Weeks	Mfr. Part No. 3VA96030JJ25 Mouser Part No 982-3VA96030JJ25	Siemens	Circuit Breaker Accessories BRKR 3VA1/2 1250A 3P LG LUG W/CVR 2W Learn More about Siemens 3va molded case circuit breakers	Datasheet	Non-Stocked Lead-Time 5 Weeks	428,86 € 392,04 € 380,06 € View Quote	Min.: 1 Mult.: 1
Varistors 100V 30KA MOV Square 34mm 101KS34 YAGEO 300: 4,41 € Non-Stocked Lead-Time 22 Weeks	Mfr. Part No. 101KS34 Mouser Part No 603-101KS34	YAGEO	Varistors 100V 30KA MOV Square 34mm Learn More about YAGEO mov overvoltage devices	Datasheet	Non-Stocked Lead-Time 22 Weeks	4,41 € 3,90 €	Min.: 300 Mult.: 60
Varistors 1000V 40KA MOV Square 34mm 102KS34 YAGEO 1: 8,18 € Non-Stocked Lead-Time 22 Weeks	Mfr. Part No. 102KS34 Mouser Part No 603-102KS34	YAGEO	Varistors 1000V 40KA MOV Square 34mm Learn More about YAGEO mov overvoltage devices	Datasheet	Non-Stocked Lead-Time 22 Weeks	8,18 € 6,51 € 5,99 € 5,24 € View 5,01 € 4,43 €	Min.: 1 Mult.: 1
Varistors 1100V 40KA MOV Square 34mm 112KS34 YAGEO 1: 8,18 € Non-Stocked Lead-Time 22 Weeks	Mfr. Part No. 112KS34 Mouser Part No 603-112KS34	YAGEO	Varistors 1100V 40KA MOV Square 34mm Learn More about YAGEO mov overvoltage devices	Datasheet	Non-Stocked Lead-Time 22 Weeks	8,18 € 6,51 € 6,21 € 5,24 € View 5,01 € 4,43 €	Min.: 1 Mult.: 1

40 mm Circuit Protection

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40 mm Circuit Protection

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