Safety protections
protect the user and the electrical system
The electrical safety guards are designed to protect the user and the electrical system in the event of a fault.
The active electrical protections intervene in particular on the circuit by opening or closing it in case of overloads or short circuits and by cutting off the power supply to the device to avoid malfunctions.
Among the active safety protections we find:
- relay
- cartridge fuses and panel fuse holders
- thermal switches
- Magnetothermic switches
- Magnetohydraulic switches
Comestero Shop offers safety protections for both the American and European markets
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- ON-OFF SWITCH SB52 RECTANGULAR BRIGHT WHITE, BIPOLAR, (Copia) has been removed from your cart because it can no longer be purchased. Please contact us if you need assistance.
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Safety protectionsAUXILIARY CONTACT FOR ELECTRIC PANELS hubbell
€150.00 VAT excludedWorking temperature: -40° +75°
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Compliant with UL and CSA standards
Suitable for nominal currents of 30A, 60A and 100° -
Safety protections, Thermal switchesGHIERA PLASTICA PER K700 H=3,2mm
€0.12 VAT excludedH = 3,2
Diametro interno 16,50
Materiale: plastica
Spedizione in 24/48 ore
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Cartridge-fuses, Safety protectionsCYLINDRICAL FUSE, DIAMETER Ø 5 X 20MM, FAST, 250V AC, GLASS
Price range: €4.84 through €7.77 VAT excludedMaterial: vetro
Dimension: 5x20mm
Speed: Fast
500mA – 6.3A 250V AC IEC 127-2 (VDE-SEMKO)
800mA-10A 125V AC(UL-CSA)1PCS = 1 PACK OF 10PCS
Chiama per assistenza 039 6250932Select options This product has multiple variants. The options may be chosen on the product pageAdd to cart -
Cartridge-fuses, Safety protections
CYLINDRICAL FUSE, DIAMETER Ø 5 X 20MM, FAST, 250V AC, GLASS, USA
€4.62 VAT excludedMaterial: vetro
Dimension: 5x20mm
Speed: Slow
250mA – 3A 250V AC (UL-CSA)
250mA – 8A 125V AC (UL-CSA)
3A-12A 250V AC (UL-SA)1PCS = 1 PACK OF 10PCS
Chiama per assistenza 039 6250932 -
Cartridge-fuses, Safety protections
CYLINDRICAL FUSE, DIAMETER Ø 5 X 20MM, DELAYED 250V AC, GLASS
€7.08 VAT excludedMaterial: vetro
Dimension: 5x20mm
Speed: Fast
250mA – 6.3A 250V AC IEC 127-2 (VDE-SEMKO)
12A – 16A 125V AC (UL)
6A-10A 125V AC(UL-CSA)1PCS = 1 PACK OF 10PCS
Chiama per assistenza 039 6250932Select options This product has multiple variants. The options may be chosen on the product pageAdd to cart -
Cartridge-fuses, Safety protections
CYLINDRICAL FUSE, DIAMETER Ø 5 X 20MM, DELAYED 250V AC, GLASS, USA
€9.36 VAT excludedMaterial: vetro
Dimension: 5x20mm
Speed: Slow
150mA – 3A 250V AC (UL-CSA)
250mA – 8A 125V AC (UL-CSA)
3A-12A 250V AC (UL-CSA)1PCS = 1 PACK OF 10PCS
Chiama per assistenza 039 6250932Select options This product has multiple variants. The options may be chosen on the product pageAdd to cart -
Cartridge-fuses, Safety protectionsCYLINDRICAL FUSE, DIAMETER Ø 6 X 32MM, RAPID 250V AC, CERAMIC
€12.36 VAT excludedMaterial: ceramica
Dimension: 6x32mm
Speed: Fast
100mA – 10A 125/250V AC (UL-CSA)
12A – 25A 125/250V AC (UL-CSA)1PCS = 1 PACK OF 10PCS
Chiama per assistenza 039 6250932Select options This product has multiple variants. The options may be chosen on the product pageAdd to cart -
Cartridge-fuses, Safety protectionsCYLINDRICAL FUSE, DIAMETER Ø 6 X 32MM, RAPID 250V AC, GLASS
€8.10 VAT excludedMaterial: vetro
Dimension: 6x32mm
Speed: Fast
500mA – 3A 125/250V AC (UL-CSA)
3,1A – 20A 125/250V AC (UL-CSA)1PCS = 1 PACK OF 10PCS
Chiama per assistenza 039 6250932Select options This product has multiple variants. The options may be chosen on the product pageAdd to cart -
Cartridge-fuses, Safety protectionsCYLINDRICAL FUSE, DIAMETER Ø 6 X 32MM, DELAYED 250V AC, CERAMIC
€14.65 VAT excludedMaterial: ceramica
Dimension: 6x32mm
Speed: Slow
100mA – 10A 125/250V AC (UL-CSA)
12A – 25A 125/250V AC (UL-CSA)1PCS = 1 PACK OF 10PCS
Chiama per assistenza 039 6250932Select options This product has multiple variants. The options may be chosen on the product pageAdd to cart -
Cartridge-fuses, Safety protections
CYLINDRICAL FUSE, DIAMETER Ø 6 X 32MM, DELAYED 250V AC, GLASS
€15.25 VAT excludedMaterial: vetro
Dimension: 6x32mm
Speed: Slow
80mA – 10A 125/250V AC (UL-CSA)
12A – 25A 125/250V AC (UL-CSA)1PCS = 1 PACK OF 10PCS
Chiama per assistenza 039 6250932 -
Safety protections, Thermal switchesTHERMAL SWITCH K700 2-40A
Price range: €3.23 through €4.03 VAT excluded3A – 30A 125/250V AC (UL)
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5A,10A,15A,20A 125/250V AC 50 V DC (TUV)Select options This product has multiple variants. The options may be chosen on the product pageAdd to cart -
Safety protections, Thermal switchesTHERMAL SWITCH K712 2-40A
€2.37 VAT excluded3A – 30A 125/250V AC (UL)
Chiama per assistenza 039 6250932
5A,10A,15A,20A 125/250V AC 50 V DC (TUV)Select options This product has multiple variants. The options may be chosen on the product pageAdd to cart
