MCCBs

Molded Case Circuit Breakers (MCCBs) are protective devices used to interrupt and protect electrical circuits from overcurrent and short-circuits. MCCBs are electrical devices that can be used to protect a wide range of electrical systems and equipment.

They are commonly used in low and medium-voltage applications and can handle higher levels of current than Miniature Circuit Breakers (MC...

Showing 1-20 of 11424 products

Filter

Sort

Filter

Sort

Relevance
Price (high-low)
Price (low-high)
ABB, SACE Tmax XT, XT2N 160 TMD 20-300 3p F F Molded Case Circuit Breaker 3-Pole 20 A, Breaking Capacity 36 kA
ABB, SACE Tmax XT, XT2N 160 TMD 20-300 3p F F Molded Case Circuit Breaker 3-Pole 20 A, Breaking Capacity 36 kA
Add to parts list
RS Stock No.: 717-090Brand: ABBManufacturers Part No.: 1SDA067011R1

€ 355.88

€ 355.88 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 355.88
Add to basket
ABB
-
Molded Case Circuit Breaker
SACE Tmax XT
-
XT2N 160 TMD 20-300 3p F F
3
-
20 A
-
36kA
-
-
-
690 V ac
500 V dc
-
Front
-
-
-
-
IEC, RoHS
130mm
90 mm
82.5mm
-
Thermomagnetic
Thermal Magnetic
-
-
Thermo-magnetic release
-
ABB, XT1B, 1SD Circuit Breaker 3-Pole 25 A, Breaking Capacity 18 kA
ABB, XT1B, 1SD Circuit Breaker 3-Pole 25 A, Breaking Capacity 18 kA
Add to parts list
RS Stock No.: 721-350Brand: ABBManufacturers Part No.: 1SDA066801R1

€ 257.92

€ 257.92 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 257.92
Add to basket
ABB
-
Circuit Breaker
XT1B
-
1SD
3
-
25 A
-
18kA
-
-
-
690 V
500 V
-
Bolt
-
-
-
-
IEC60947-2
130mm
76.2 mm
70mm
-
-
-
-
-
Thermo-magnetic release
-
ABB, XT1B, 1SD Circuit Breaker 3-Pole 40 A, Breaking Capacity 18 kA
ABB, XT1B, 1SD Circuit Breaker 3-Pole 40 A, Breaking Capacity 18 kA
Add to parts list
RS Stock No.: 721-351Brand: ABBManufacturers Part No.: 1SDA066803R1

€ 257.92

€ 257.92 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 257.92
Add to basket
ABB
-
Circuit Breaker
XT1B
-
1SD
3
-
40 A
-
18kA
-
-
-
690 V
500 V
-
Bolt
-
-
-
-
IEC60947-2
130mm
76.2 mm
70mm
-
-
-
-
-
Thermo-magnetic release
-
ABB, XT1B, 1SD Circuit Breaker 4-Pole 125 A, Breaking Capacity 18 kA
ABB, XT1B, 1SD Circuit Breaker 4-Pole 125 A, Breaking Capacity 18 kA
Add to parts list
RS Stock No.: 717-081Brand: ABBManufacturers Part No.: 1SDA066819R1

€ 799.80

€ 799.80 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 799.80
Add to basket
ABB
-
Circuit Breaker
XT1B
-
1SD
4
-
125 A
-
18kA
-
-
-
690 V
500 V
-
Bolt
-
-
-
-
IEC60947-2
130mm
101.6 mm
70mm
-
-
-
-
-
Thermo-magnetic release
-
ABB, XT1B, 1SD Circuit Breaker 4-Pole 16 A, Breaking Capacity 18 kA
ABB, XT1B, 1SD Circuit Breaker 4-Pole 16 A, Breaking Capacity 18 kA
Add to parts list
RS Stock No.: 721-352Brand: ABBManufacturers Part No.: 1SDA066810R1

€ 333.56

€ 333.56 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 333.56
Add to basket
ABB
-
Circuit Breaker
XT1B
-
1SD
4
-
16 A
-
18kA
-
-
-
690 V
500 V
-
Bolt
-
-
-
-
IEC60947-2
130mm
101.6 mm
70mm
-
-
-
-
-
Thermo-magnetic release
-
ABB, XT1B, 1SD Circuit Breaker 4-Pole 160 A, Breaking Capacity 18 kA
ABB, XT1B, 1SD Circuit Breaker 4-Pole 160 A, Breaking Capacity 18 kA
Add to parts list
RS Stock No.: 717-082Brand: ABBManufacturers Part No.: 1SDA066820R1

€ 899.00

€ 899.00 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 899.00
Add to basket
ABB
-
Circuit Breaker
XT1B
-
1SD
4
-
160 A
-
18kA
-
-
-
690 V
500 V
-
Bolt
-
-
-
-
IEC60947-2
130mm
101.6 mm
70mm
-
-
-
-
-
Thermo-magnetic release
-
ABB, XT1B, 1SD Circuit Breaker 4-Pole 20 A, Breaking Capacity 18 kA
ABB, XT1B, 1SD Circuit Breaker 4-Pole 20 A, Breaking Capacity 18 kA
Add to parts list
RS Stock No.: 717-075Brand: ABBManufacturers Part No.: 1SDA066811R1

€ 333.56

€ 333.56 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 333.56
Add to basket
ABB
-
Circuit Breaker
XT1B
-
1SD
4
-
20 A
-
18kA
-
-
-
690 V
500 V
-
Bolt
-
-
-
-
IEC60947-2
130mm
101.6 mm
70mm
-
-
-
-
-
Thermo-magnetic release
-
ABB, XT1B, 1SD Circuit Breaker 4-Pole 25 A, Breaking Capacity 18 kA
ABB, XT1B, 1SD Circuit Breaker 4-Pole 25 A, Breaking Capacity 18 kA
Add to parts list
RS Stock No.: 717-076Brand: ABBManufacturers Part No.: 1SDA066812R1

€ 333.56

€ 333.56 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 333.56
Add to basket
ABB
-
Circuit Breaker
XT1B
-
1SD
4
-
25 A
-
18kA
-
-
-
690 V
500 V
-
Bolt
-
-
-
-
IEC60947-2
130mm
101.6 mm
70mm
-
-
-
-
-
Thermo-magnetic release
-
ABB, XT1B, 1SD Circuit Breaker 4-Pole 32 A, Breaking Capacity 18 kA
ABB, XT1B, 1SD Circuit Breaker 4-Pole 32 A, Breaking Capacity 18 kA
Add to parts list
RS Stock No.: 717-077Brand: ABBManufacturers Part No.: 1SDA066813R1

€ 333.56

€ 333.56 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 333.56
Add to basket
ABB
-
Circuit Breaker
XT1B
-
1SD
4
-
32 A
-
18kA
-
-
-
690 V
500 V
-
Bolt
-
-
-
-
IEC60947-2
130mm
101.6 mm
70mm
-
-
-
-
-
Thermo-magnetic release
-
ABB, XT1B, 1SD Circuit Breaker 4-Pole 40 A, Breaking Capacity 18 kA
ABB, XT1B, 1SD Circuit Breaker 4-Pole 40 A, Breaking Capacity 18 kA
Add to parts list
RS Stock No.: 717-078Brand: ABBManufacturers Part No.: 1SDA066814R1

€ 333.56

€ 333.56 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 333.56
Add to basket
ABB
-
Circuit Breaker
XT1B
-
1SD
4
-
40 A
-
18kA
-
-
-
690 V
500 V
-
Bolt
-
-
-
-
IEC60947-2
130mm
101.6 mm
70mm
-
-
-
-
-
Thermo-magnetic release
-
ABB, XT1B, 1SD Circuit Breaker 4-Pole 50 A, Breaking Capacity 18 kA
ABB, XT1B, 1SD Circuit Breaker 4-Pole 50 A, Breaking Capacity 18 kA
Add to parts list
RS Stock No.: 717-079Brand: ABBManufacturers Part No.: 1SDA066815R1

€ 333.56

€ 333.56 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 333.56
Add to basket
ABB
-
Circuit Breaker
XT1B
-
1SD
4
-
50 A
-
18kA
-
-
-
690 V
500 V
-
Bolt
-
-
-
-
IEC60947-2
130mm
101.6 mm
70mm
-
-
-
-
-
Thermo-magnetic release
-
ABB, XT1B, 1SD Circuit Breaker 4-Pole 80 A, Breaking Capacity 18 kA
ABB, XT1B, 1SD Circuit Breaker 4-Pole 80 A, Breaking Capacity 18 kA
Add to parts list
RS Stock No.: 717-080Brand: ABBManufacturers Part No.: 1SDA066817R1

€ 360.84

€ 360.84 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 360.84
Add to basket
ABB
-
Circuit Breaker
XT1B
-
1SD
4
-
80 A
-
18kA
-
-
-
690 V
500 V
-
Bolt
-
-
-
-
IEC60947-2
130mm
101.6 mm
70mm
-
-
-
-
-
Thermo-magnetic release
-
ABB, XT2N, 1SD Circuit Breaker 3-Pole 10 A, Breaking Capacity 36 kA
ABB, XT2N, 1SD Circuit Breaker 3-Pole 10 A, Breaking Capacity 36 kA
Add to parts list
RS Stock No.: 717-087Brand: ABBManufacturers Part No.: 1SDA067008R1

€ 355.88

€ 355.88 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 355.88
Add to basket
ABB
-
Circuit Breaker
XT2N
-
1SD
3
-
10 A
-
36kA
-
-
-
690 V
500 V
-
Bolt
-
-
-
-
CE
130mm
90 mm
82.5mm
-
-
-
-
-
Thermo-magnetic release
-
ABB, XT2N, 1SD Circuit Breaker 3-Pole 10 A, Breaking Capacity 36 kA
ABB, XT2N, 1SD Circuit Breaker 3-Pole 10 A, Breaking Capacity 36 kA
Add to parts list
RS Stock No.: 721-455Brand: ABBManufacturers Part No.: 1SDA067054R1

€ 617.52

€ 617.52 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 617.52
Add to basket
ABB
-
Circuit Breaker
XT2N
-
1SD
3
-
10 A
-
36kA
-
-
-
690 V
-
-
Bolt
-
-
-
-
CE
130mm
90 mm
82.5mm
-
-
-
-
-
Electronic Release
-
ABB, XT2N, 1SD Circuit Breaker 3-Pole 100 A, Breaking Capacity 36 kA
ABB, XT2N, 1SD Circuit Breaker 3-Pole 100 A, Breaking Capacity 36 kA
Add to parts list
RS Stock No.: 721-453Brand: ABBManufacturers Part No.: 1SDA067053R1

€ 450.12

€ 450.12 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 450.12
Add to basket
ABB
-
Circuit Breaker
XT2N
-
1SD
3
-
100 A
-
36kA
-
-
-
690 V
500 V
-
Bolt
-
-
-
-
CE
130mm
90 mm
82.5mm
-
-
-
-
-
Magnetic
-
ABB, XT2N, 1SD Circuit Breaker 3-Pole 12.5 A, Breaking Capacity 36 kA
ABB, XT2N, 1SD Circuit Breaker 3-Pole 12.5 A, Breaking Capacity 36 kA
Add to parts list
RS Stock No.: 721-449Brand: ABBManufacturers Part No.: 1SDA067048R1

€ 355.88

€ 355.88 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 355.88
Add to basket
ABB
-
Circuit Breaker
XT2N
-
1SD
3
-
12.5 A
-
36kA
-
-
-
690 V
500 V
-
Bolt
-
-
-
-
CE
130mm
90 mm
82.5mm
-
-
-
-
-
Magnetic
-
ABB, XT2N, 1SD Circuit Breaker 3-Pole 125 A, Breaking Capacity 36 kA
ABB, XT2N, 1SD Circuit Breaker 3-Pole 125 A, Breaking Capacity 36 kA
Add to parts list
RS Stock No.: 717-094Brand: ABBManufacturers Part No.: 1SDA067019R1

€ 750.20

€ 750.20 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 750.20
Add to basket
ABB
-
Circuit Breaker
XT2N
-
1SD
3
-
125 A
-
36kA
-
-
-
690 V
500 V
-
Bolt
-
-
-
-
CE
130mm
90 mm
82.5mm
-
-
-
-
-
Thermo-magnetic release
-
ABB, XT2N, 1SD Circuit Breaker 3-Pole 16 A, Breaking Capacity 36 kA
ABB, XT2N, 1SD Circuit Breaker 3-Pole 16 A, Breaking Capacity 36 kA
Add to parts list
RS Stock No.: 717-088Brand: ABBManufacturers Part No.: 1SDA067010R1

€ 355.88

€ 355.88 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 355.88
Add to basket
ABB
-
Circuit Breaker
XT2N
-
1SD
3
-
16 A
-
36kA
-
-
-
690 V
500 V
-
Bolt
-
-
-
-
CE
130mm
90 mm
82.5mm
-
-
-
-
-
Thermo-magnetic release
-
ABB, XT2N, 1SD Circuit Breaker 3-Pole 160 A, Breaking Capacity 36 kA
ABB, XT2N, 1SD Circuit Breaker 3-Pole 160 A, Breaking Capacity 36 kA
Add to parts list
RS Stock No.: 717-096Brand: ABBManufacturers Part No.: 1SDA067020R1

€ 830.80

€ 830.80 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 830.80
Add to basket
ABB
-
Circuit Breaker
XT2N
-
1SD
3
-
160 A
-
36kA
-
-
-
690 V
500 V
-
Bolt
-
-
-
-
CE
130mm
90 mm
82.5mm
-
-
-
-
-
Thermo-magnetic release
-
ABB, XT2N, 1SD Circuit Breaker 3-Pole 2 A, Breaking Capacity 36 kA
ABB, XT2N, 1SD Circuit Breaker 3-Pole 2 A, Breaking Capacity 36 kA
Add to parts list
RS Stock No.: 720-980Brand: ABBManufacturers Part No.: 1SDA067045R1

€ 355.88

€ 355.88 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 355.88
Add to basket
ABB
-
Circuit Breaker
XT2N
-
1SD
3
-
2 A
-
36kA
-
-
-
690 V
500 V
-
Bolt
-
-
-
-
CE
130mm
90 mm
82.5mm
-
-
-
-
-
Magnetic
-

...