18 mm Circuit Breakers

Results: 231
Select Image Part # Mfr. Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Series Product Type Current Rating Voltage Rating AC Voltage Rating DC Number of Poles Actuator Minimum Operating Temperature Maximum Operating Temperature Illuminated Packaging
Siemens Circuit Breakers SUP PTOR 5SY4 1P 240V 6A 7.5K C-TRIP 11In Stock
64,53 €
52,67 €
49,90 €
40,94 €
Min.: 1
Mult.: 1
Circuit Breakers Miniature 6 A 400 VAC 60 VDC 1 Pole Lever - 40 C + 70 C Non-Illuminated
Siemens Circuit Breakers SUP PTOR 5SY4 1P 240V 6A 7.5K D-TRIP 5In Stock
73,83 €
62,69 €
55,05 €
47,57 €
44,15 €
Min.: 1
Mult.: 1
5SY4 Circuit Breakers Miniature 6 A 400 VAC 60 VDC 1 Pole Lever - 40 C + 70 C Non-Illuminated
Siemens Circuit Breakers SUP PTOR 5SY4 1P 240V 8A 7.5K C-TRIP 10In Stock
63,00 €
52,67 €
49,90 €
40,16 €
Min.: 1
Mult.: 1
Circuit Breakers Miniature 8 A 400 VAC 60 VDC 1 Pole Lever - 40 C + 70 C Non-Illuminated
Siemens Circuit Breakers SUP PTOR 5SY4 1P 240V 10A 7.5K A-TRIP 4In Stock
61,67 €
48,03 €
45,15 €
40,57 €
Min.: 1
Mult.: 1
Circuit Breakers Miniature 10 A 400 VAC 60 VDC 1 Pole Lever - 40 C + 70 C Non-Illuminated
Siemens Circuit Breakers SUP PTOR 5SY4 1P 240V 10A 7.5K B-TRIP 5In Stock
71,13 €
52,67 €
45,15 €
40,57 €
Min.: 1
Mult.: 1
Circuit Breakers Miniature 10 A 400 VAC 60 VDC 1 Pole Lever - 40 C + 70 C Non-Illuminated
Siemens Circuit Breakers SUP PTOR 5SY4 1P 240V 10A 7.5K C-TRIP 27In Stock
63,17 €
56,99 €
52,34 €
40,94 €
Min.: 1
Mult.: 1
5SY4 Circuit Breakers Miniature 10 A 400 VAC 60 VDC 1 Pole Lever - 40 C + 70 C Non-Illuminated
Siemens Circuit Breakers SUP PTOR 5SY4 1P 240V 10A 7.5K D-TRIP 10In Stock
73,83 €
62,76 €
59,40 €
47,57 €
44,15 €
Min.: 1
Mult.: 1
5SY4 Circuit Breakers Miniature 10 A 400 VAC 60 VDC 1 Pole Lever - 40 C + 70 C Non-Illuminated
Siemens Circuit Breakers SUP PTOR 5SY4 1P 240V 5A 7.5K C-TRIP 1In Stock
13Expected 19/10/2026
63,00 €
53,10 €
49,90 €
40,16 €
Min.: 1
Mult.: 1
Circuit Breakers Miniature 5 A 400 VAC 60 VDC 1 Pole Lever - 40 C + 70 C Non-Illuminated
Siemens Circuit Breakers SUP PTOR 5SY4 1P 240V 13A 7.5K C-TRIP 3In Stock
3Expected 21/10/2026
65,96 €
53,15 €
51,15 €
47,45 €
Min.: 1
Mult.: 1
Circuit Breakers Miniature 13 A 400 VAC 60 VDC 1 Pole Lever - 40 C + 70 C Non-Illuminated
Siemens Circuit Breakers SUP PTOR 5SY4 1P 240V 1.6A 7.5K C-TRIP 1In Stock
61,67 €
53,15 €
51,15 €
47,45 €
Min.: 1
Mult.: 1
Circuit Breakers Miniature 1.6 A 400 VAC 60 VDC 1 Pole Lever - 40 C + 70 C Non-Illuminated
Siemens Circuit Breakers SUP PTOR 5SY4 1P 240V 16A 7.5K B-TRIP 1In Stock
61,67 €
52,67 €
46,66 €
41,85 €
Min.: 1
Mult.: 1
Circuit Breakers Miniature 16 A 400 VAC 60 VDC 1 Pole Lever - 40 C + 70 C Non-Illuminated
Siemens Circuit Breakers SUP PTOR 5SY4 1P 240V 16A 7.5K C-TRIP 27In Stock
56,74 €
54,71 €
50,46 €
39,78 €
Min.: 1
Mult.: 1
Circuit Breakers Miniature 16 A 400 VAC 60 VDC 1 Pole Lever - 40 C + 70 C Non-Illuminated
Siemens Circuit Breakers SUP PTOR 5SY4 1P 240V 20A 7.5K A-TRIP 7In Stock
65,96 €
52,67 €
51,15 €
47,45 €
Min.: 1
Mult.: 1
Circuit Breakers Miniature 20 A 400 VAC 60 VDC 1 Pole Lever - 40 C + 70 C Non-Illuminated
Siemens Circuit Breakers SUP PTOR 5SY4 1P 240V 20A 7.5K B-TRIP 2In Stock
62,91 €
53,15 €
51,15 €
47,45 €
Min.: 1
Mult.: 1
Circuit Breakers Miniature 20 A 400 VAC 60 VDC 1 Pole Lever - 40 C + 70 C Non-Illuminated
Siemens Circuit Breakers SUP PTOR 5SY4 1P 240V 20A 7.5K C-TRIP 9In Stock
61,67 €
49,75 €
46,47 €
40,16 €
Min.: 1
Mult.: 1
Circuit Breakers Miniature 20 A 400 VAC 60 VDC 1 Pole Lever - 40 C + 70 C Non-Illuminated
Siemens Circuit Breakers SUP PTOR 5SY4 1P 240V 20A 7.5K D-TRIP 3In Stock
73,83 €
58,92 €
55,05 €
47,57 €
44,15 €
Min.: 1
Mult.: 1
Circuit Breakers Miniature 20 A 400 VAC 60 VDC 1 Pole Lever - 40 C + 70 C Non-Illuminated
Siemens Circuit Breakers SUP PTOR 5SY4 1P 240V 25A 7.5K C-TRIP 4In Stock
1Expected 12/10/2026
61,67 €
48,03 €
45,15 €
40,57 €
Min.: 1
Mult.: 1
Circuit Breakers Miniature 25 A 400 VAC 60 VDC 1 Pole Lever - 40 C + 70 C Non-Illuminated
Siemens Circuit Breakers SUP PTOR 5SY4 1P 240V 25A 7.5K D-TRIP 3In Stock
72,28 €
62,89 €
60,53 €
56,12 €
Min.: 1
Mult.: 1
Circuit Breakers Miniature 25 A 400 VAC 60 VDC 1 Pole Lever - 40 C + 70 C Non-Illuminated
Siemens Circuit Breakers SUP PTOR 5SY4 1P 240V 30A 7.5K C-TRIP 1In Stock
63,00 €
49,75 €
46,47 €
40,16 €
Min.: 1
Mult.: 1
Circuit Breakers Miniature 30 A 400 VAC 60 VDC 1 Pole Lever - 40 C + 70 C Non-Illuminated
Siemens Circuit Breakers SUP PTOR 5SY4 1P 240V 32A 7.5K A-TRIP 1In Stock
68,09 €
59,37 €
57,14 €
52,99 €
Min.: 1
Mult.: 1
Circuit Breakers Miniature 32 A 400 VAC 60 VDC 1 Pole Lever - 40 C + 70 C Non-Illuminated
Siemens Circuit Breakers SUP PTOR 5SY4 1P 240V 32A 7.5K C-TRIP 5In Stock
68,09 €
59,06 €
47,41 €
45,50 €
Min.: 1
Mult.: 1
Circuit Breakers Miniature 32 A 400 VAC 60 VDC 1 Pole Lever - 40 C + 70 C Non-Illuminated
Siemens Circuit Breakers SUP PTOR 5SY4 1P 240V 40A 7.5K C-TRIP 4In Stock
69,73 €
55,61 €
51,94 €
44,89 €
41,83 €
Min.: 1
Mult.: 1
Circuit Breakers Miniature 40 A 400 VAC 60 VDC 1 Pole Lever - 40 C + 70 C Non-Illuminated
Schneider Electric Circuit Breakers Multi9 C60SP 1P C 10A 10kA 277V UL1077 22In Stock
86,86 €
Min.: 1
Mult.: 1
Multi9 Miniature Circuit Breakers Thermal Magnetic 10 A 240 VAC, 415 VAC 60 VDC 1 Pole Toggle - 30 C + 70 C Non-Illuminated
Carlo Gavazzi Circuit Breakers MCB UL1077 C 1P 10A 11In Stock
11,19 €
10,63 €
10,07 €
9,74 €
Min.: 1
Mult.: 1
GSB63 Circuit Breakers Thermal Magnetic 10 A 277 VAC 1 Pole Lever - 35 C + 70 C Non-Illuminated Bulk
Carlo Gavazzi Circuit Breakers MCB UL1077 C 1P 3A 7In Stock
11,19 €
10,63 €
10,07 €
9,74 €
Min.: 1
Mult.: 1
GSB63 Circuit Breakers Thermal Magnetic 3 A 277 VAC 1 Pole Lever - 35 C + 70 C Non-Illuminated Bulk