MCCBs

MCCBs (Moulded Case Circuit Breakers) are an electrically operated switch designed to protect an electrical circuit from damage caused by overcurrent, typically resulting from an overload or short circuit.
How do they work?
The basic function of an MCCB is to interrupt current flow after a fault, once the fault is corrected the circuit breaker can be reset (either manually or automatically) to resume normal operation.
MCB or MCCB
Although MCBs and MCCBs both are circuit breakers, there are key differences between the two that make them suitable for specific jobs. The main difference between the two is the capacity, MCBs are rated under 100 amps with an interrupting rating of under 18,000 amps. Consequently, the trip characteristics may not be adjusted since they cater to low circuits. On the other hand, an MCCB comes with an adjustable trip characteristic for the higher loads. An MCCB would typically provide amps as high as 2500 or as low as 10, depending on the application. The interrupting rating of MCCBs range from around 10,000 amps to 200,000 amps.

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Omschrijving Prijs Range Series Number of Poles Current Rating Breaking Capacity Breaking Capacity at Maximum Voltage Rating Rated AC Voltage Rated DC Voltage Mounting Style Length Width Depth Break Time Circuit Breaker Type
RS-stocknr. 454-8073
Fabrikantnummer259079 & NZMB1-A100
FabrikantEaton
€ 254,40
Each
Aantal stuks
xEnergy NZM1 3 100A - 25 kA 440V - - 90mm 145mm 84.5mm - -
RS-stocknr. 628-8105
Fabrikantnummer266007 & PN2-250
FabrikantEaton
€ 423,49
1 Box of 1
Box(es)
- PN2 3 250A - 80 kA 690V - - 105mm 184mm 149mm - -
RS-stocknr. 454-8124
Fabrikantnummer259084 & NZMN1-A80
FabrikantEaton
€ 294,58
Each
Aantal stuks
xEnergy NZM1 3 80A - 50 kA 690V 500V - 90mm 145mm 84.5mm - -
RS-stocknr. 628-8054
Fabrikantnummer265725 & NZMN2-M200
FabrikantEaton
€ 840,48
1 Box of 1
Box(es)
xEnergy NZM2 3 200A - 50 kA 690V 750V - 105mm 184mm 149mm - -
RS-stocknr. 454-8045
Fabrikantnummer259076 & NZMB1-A50
FabrikantEaton
€ 202,40
Each
Aantal stuks
xEnergy NZM1 3 50A - 25 kA 440V - - 90mm 145mm 84.5mm - -
RS-stocknr. 628-8004
Fabrikantnummer265723 & NZMN2-M125
FabrikantEaton
€ 595,34
1 Box of 1
Box(es)
xEnergy NZM2 3 125A - 50 kA 690V 750V - 105mm 184mm 149mm - -
RS-stocknr. 628-8010
Fabrikantnummer265722 & NZMN1-M100
FabrikantEaton
€ 525,30
1 Box of 1
Box(es)
xEnergy NZM1 3 100A - 50 kA 690V 500V - 90mm 145mm 84.5mm - -
RS-stocknr. 628-8082
Fabrikantnummer259142 & PN1-125
FabrikantEaton
€ 231,91
1 Box of 1
Box(es)
- PN1 3 125A - 80 kA 690V - - 90mm 145mm 84.5mm - -
RS-stocknr. 537-5551
Fabrikantnummer259094 & NZMN2-A250
FabrikantEaton
€ 803,40
Each
Aantal stuks
xEnergy NZM2 3 250A - 50 kA 690V 750V - 105mm 184mm 149mm - -
RS-stocknr. 454-8067
Fabrikantnummer259078 & NZMB1-A80
FabrikantEaton
€ 228,80
Each
Aantal stuks
xEnergy NZM1 3 80A - 25 kA 440V - - 90mm 145mm 84.5mm - -
RS-stocknr. 454-8130
Fabrikantnummer259085 & NZMN1-A100
FabrikantEaton
€ 327,54
Each
Aantal stuks
xEnergy NZM1 3 100A - 50 kA 690V 750V - 90mm 145mm 84.5mm - -
RS-stocknr. 454-8146
Fabrikantnummer259086 & NZMN1-A125
FabrikantEaton
€ 490,28
Each
Aantal stuks
xEnergy NZM1 3 125A - 50 kA 690V 750V - 90mm 145mm 84.5mm - -
RS-stocknr. 454-8095
Fabrikantnummer259081 & NZMN1-A40
FabrikantEaton
€ 260,59
Each
Aantal stuks
xEnergy NZM1 3 40A - 50 kA 690V 500V - 90mm 145mm 84.5mm - -
RS-stocknr. 628-8048
Fabrikantnummer259140 & PN1-63
FabrikantEaton
€ 151,74
1 Box of 1
Box(es)
- PN1 3 63A - 80 kA 690V - - 90mm 145mm 84.5mm - -
RS-stocknr. 628-8076
Fabrikantnummer266005 & PN2-160
FabrikantEaton
€ 261,54
1 Box of 1
Box(es)
- PN2 3 160A - 80 kA 690V - - 105mm 184mm 149mm - -
RS-stocknr. 628-8026
Fabrikantnummer265724 & NZMN2-M160
FabrikantEaton
€ 665,38
1 Box of 1
Box(es)
xEnergy NZM2 3 160A - 50 kA 690V 750V - 105mm 184mm 149mm - -
RS-stocknr. 454-8089
Fabrikantnummer259080 & NZMB1-A125
FabrikantEaton
€ 380,80
Each
Aantal stuks
xEnergy NZM1 3 125A - 25 kA 440V - - 90mm 145mm 84.5mm - -
RS-stocknr. 628-7988
Fabrikantnummer265720 & NZMN1-M63
FabrikantEaton
€ 420,24
1 Box of 1
Box(es)
xEnergy NZM1 3 63A - 50 kA 690V 500V - 90mm 145mm 84.5mm - -
RS-stocknr. 454-8039
Fabrikantnummer259075 & NZMB1-A40
FabrikantEaton
€ 202,40
Each
Aantal stuks
xEnergy NZM1 3 40A - 25 kA 440V - - 90mm 145mm 84.5mm - -
RS-stocknr. 537-5589
Fabrikantnummer259124 & NZMN2-VE250
FabrikantEaton
€ 1.071,20
Each
Aantal stuks
xEnergy NZM2 3 250A - 50 kA 690V 750V - 105mm 184mm 149mm - -