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  RCD Circuit Breakers (2,883 items)

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Schneider Electric 16764 circuit breaker Residual-current device Type B 4P (1 offer) 
residual current circuit breaker ID - 4 poles - 125 A - class B 300 mA
Schneider Electric
16764
from £ 1,528.88*
per piece
 
 piece
RCD breaker; Inom: 63A; Ires: 300mA; Max surge current: 250A; IP20 (1 offer) 
Manufacturer: LEGRAND Mounting: for DIN rail mounting Mechanical durability: 20000 cycles Rated voltage: 400V AC Operating temperature: -25...60°C Current rating: 63A IP rating: IP20 Electrical lif...
Legrand
P 304 63-300-B DX
from £ 982.24*
per piece
 
 piece
RCD breaker; Inom: 63A; Ires: 30mA; Max surge current: 250A; 400VAC (1 offer) 
Manufacturer: LEGRAND Mounting: for DIN rail mounting Mechanical durability: 20000 cycles Rated voltage: 400V AC Operating temperature: -25...60°C Current rating: 63A IP rating: IP20 Electrical lif...
Legrand
P 304 63-30-B DX
from £ 964.97*
per piece
 
 piece
RCD breaker; Inom: 63A; Ires: 30mA; Poles: 4; 240/415VAC; IP20; RCD (1 offer) 
Manufacturer: EATON ELECTRIC Mounting: for DIN rail mounting Mechanical durability: 20000 cycles Rated voltage: 240/415V AC Operating temperature: -25...60°C Current rating: 63A IP rating: IP20 Ele...
Eaton
FRCDM-63/4/003-G/B
from £ 935.09*
per piece
 
 piece
RCD breaker; Inom: 63A; Ires: 300mA; Poles: 4; 240/415VAC; IP20; RCD (1 offer) 
Manufacturer: EATON ELECTRIC Mounting: for DIN rail mounting Mechanical durability: 20000 cycles Rated voltage: 240/415V AC Operating temperature: -25...60°C Current rating: 63A IP rating: IP20 Ele...
Eaton
FRCDM-63/4/03-G/B
from £ 932.92*
per piece
 
 piece
RCD breaker; Inom: 40A; Ires: 300mA; Max surge current: 250A; IP20 (1 offer) 
Manufacturer: LEGRAND Mounting: for DIN rail mounting Mechanical durability: 20000 cycles Rated voltage: 400V AC Operating temperature: -25...60°C Current rating: 40A IP rating: IP20 Electrical lif...
Legrand
P 304 40-300-B DX
from £ 865.49*
per piece
 
 piece
RCD breaker; Inom: 40A; Ires: 30mA; Max surge current: 250A; 400VAC (1 offer) 
Manufacturer: LEGRAND Mounting: for DIN rail mounting Mechanical durability: 20000 cycles Rated voltage: 400V AC Operating temperature: -25...60°C Current rating: 40A IP rating: IP20 Electrical lif...
Legrand
P 304 40-30-B DX
from £ 847.01*
per piece
 
 piece
RCD breaker; Inom: 80A; Ires: 30mA; Poles: 4; 230/400VAC; IP20; RCD (1 offer) 
Manufacturer: LOVATO ELECTRIC Mounting: for DIN rail mounting Rated voltage: 230/400V AC Current rating: 80A IP rating: IP20 Residual current: 30mA Type of protection: RCD breaker Kind of circuit b...
LOVATO Electric
P1RC4P80B030
from £ 828.99*
per piece
 
 piece
RCD breaker; Inom: 40A; Ires: 300mA; Poles: 4; 240/415VAC; IP20; RCD (2 offers) 
Manufacturer: EATON ELECTRIC Mounting: for DIN rail mounting Mechanical durability: 20000 cycles Rated voltage: 240/415V AC Operating temperature: -25...60°C Current rating: 40A IP rating: IP20 Ele...
Eaton
FRCDM-40/4/03-S/B
from £ 804.04*
per piece
 
 piece
RCD breaker; Inom: 40A; Ires: 300mA; Poles: 4; 240/415VAC; IP20; RCD (1 offer) 
Manufacturer: EATON ELECTRIC Mounting: for DIN rail mounting Mechanical durability: 20000 cycles Rated voltage: 240/415V AC Operating temperature: -25...60°C Current rating: 40A IP rating: IP20 Ele...
Eaton
FRCDM-40/4/03-G/B
from £ 797.37*
per piece
 
 piece
RCD breaker; Inom: 25A; Ires: 300mA; Poles: 4; 240/415VAC; IP20; RCD (1 offer) 
Manufacturer: EATON ELECTRIC Mounting: for DIN rail mounting Mechanical durability: 20000 cycles Rated voltage: 240/415V AC Operating temperature: -25...60°C Current rating: 25A IP rating: IP20 Ele...
Eaton
FRCDM-25/4/03-S/B
from £ 763.36*
per piece
 
 piece
RCD breaker; Inom: 80A; Ires: 300mA; Poles: 4; 230/400VAC; IP20; RCD (1 offer) 
Manufacturer: LOVATO ELECTRIC Mounting: for DIN rail mounting Rated voltage: 230/400V AC Current rating: 80A IP rating: IP20 Residual current: 0.3A Type of protection: RCD breaker Kind of circuit b...
LOVATO Electric
P1RC4P80B300
from £ 751.28*
per piece
 
 piece
RCD breaker; Inom: 40A; Ires: 30mA; Poles: 4; 240/415VAC; IP20; RCD (1 offer) 
Manufacturer: EATON ELECTRIC Mounting: for DIN rail mounting Mechanical durability: 20000 cycles Rated voltage: 240/415V AC Operating temperature: -25...60°C Current rating: 40A IP rating: IP20 Ele...
Eaton
FRCDM-40/4/003-G/B
from £ 746.94*
per piece
 
 piece
RCD breaker; Inom: 25A; Ires: 30mA; Poles: 4; 240/415VAC; IP20; RCD (1 offer) 
Manufacturer: EATON ELECTRIC Mounting: for DIN rail mounting Mechanical durability: 20000 cycles Rated voltage: 240/415V AC Operating temperature: -25...60°C Current rating: 25A IP rating: IP20 Ele...
Eaton
FRCDM-25/4/003-G/B
from £ 697.45*
per piece
 
 piece
RCD breaker; Inom: 25A; Ires: 300mA; Poles: 4; 240/415VAC; IP20; RCD (1 offer) 
Manufacturer: EATON ELECTRIC Mounting: for DIN rail mounting Mechanical durability: 20000 cycles Rated voltage: 240/415V AC Operating temperature: -25...60°C Current rating: 25A IP rating: IP20 Ele...
Eaton
FRCDM-25/4/03-G/B
from £ 680.90*
per piece
 
 piece
Hager
CDB663D
from £ 600.94*
per piece
 
 piece
Hager
CFB663D
from £ 583.38*
per piece
 
 piece
Schneider Electric
A9Z64480
from £ 560.88*
per piece
 
 piece
RCD breaker; Inom: 63A; Ires: 30mA; Poles: 4; 230/400VAC; IP20; RCD (2 offers) 
Manufacturer: LOVATO ELECTRIC Mounting: for DIN rail mounting Rated voltage: 230/400V AC Current rating: 63A IP rating: IP20 Residual current: 30mA Type of protection: RCD breaker Kind of circuit b...
LOVATO Electric
P1RC4P63B030
from £ 505.03*
per piece
 
 piece
RCD breaker; Inom: 63A; Ires: 300mA; Poles: 4; 230/400VAC; IP20; RCD (2 offers) 
Manufacturer: LOVATO ELECTRIC Mounting: for DIN rail mounting Rated voltage: 230/400V AC Current rating: 63A IP rating: IP20 Residual current: 0.3A Type of protection: RCD breaker Kind of circuit b...
LOVATO Electric
P1RC4P63B300
from £ 481.27*
per piece
 
 piece
Hager
CDB640D
from £ 463.69*
per piece
 
 piece
Hager
CFB640D
from £ 447.27*
per piece
 
 piece
RCBO breaker; Inom: 63A; Ires: 30mA; Poles: 3+N; 400VAC; IP20; ILD (2 offers) 
Manufacturer: SCHNEIDER ELECTRIC Mounting: for DIN rail mounting Mechanical durability: 20000 cycles Rated voltage: 400V AC Operating temperature: -25...60°C Current rating: 63A IP rating: IP20 Cro...
Schneider Electric
A9Z51463
from £ 411.32*
per piece
 
 piece
RCD breaker; Inom: 40A; Ires: 30mA; Poles: 4; 230/400VAC; IP20; RCD (2 offers) 
Manufacturer: LOVATO ELECTRIC Mounting: for DIN rail mounting Rated voltage: 230/400V AC Current rating: 40A IP rating: IP20 Residual current: 30mA Type of protection: RCD breaker Kind of circuit b...
LOVATO Electric
P1RC4P40B030
from £ 409.19*
per piece
 
 piece
RCD breaker; Inom: 40A; Ires: 300mA; Poles: 4; 230/400VAC; IP20; RCD (2 offers) 
Manufacturer: LOVATO ELECTRIC Mounting: for DIN rail mounting Rated voltage: 230/400V AC Current rating: 40A IP rating: IP20 Residual current: 0.3A Type of protection: RCD breaker Kind of circuit b...
LOVATO Electric
P1RC4P40B300
from £ 399.24*
per piece
 
 piece
Schneider Electric A9Z64463 circuit breaker Residual-current device Type B-SI 4 (2 offers) 
This Acti9 iID is a modular and reliable residual current circuit breaker (RCCB). It is a 4P circuit breaker with 63A In rated current, a sensitivity of 300mA with a B-SI type protection class. Thi...
Schneider Electric
A9Z64463
from £ 384.92*
per piece
 
 piece
Siemens
5SM3315-6KK
from £ 370.50*
per piece
 
 piece
RCD breaker; Inom: 63A; Ires: 30mA; Max surge current: 3kA; Poles: 4 (1 offer) 
Manufacturer: EATON ELECTRIC Mounting: for DIN rail mounting Mechanical durability: 20000 cycles Rated voltage: 400V AC Operating temperature: -25...40°C Current rating: 63A IP rating: IP40 Electri...
Eaton
PFIM-63/4/003-G/A
from £ 324.73*
per piece
 
 piece
Schneider Electric
A9Z61425
from £ 321.85*
per piece
 
 piece
Schneider Electric
A9Z61440
from £ 320.98*
per piece
 
 piece
RCBO breaker; Inom: 50A; Ires: 30mA; Poles: 4; 400VAC; IP20; 10÷25mm2 (2 offers) 
Manufacturer: ABB Mounting: for DIN rail mounting Mechanical durability: 20000 cycles Rated voltage: 400V AC Operating temperature: -25...55°C Current rating: 50A IP rating: IP20 Electrical life: 1...
ABB
2CSR254101R1504
from £ 300.10*
per piece
 
 piece
RCBO breaker; Inom: 63A; Ires: 30mA; Poles: 4; 400VAC; IP20; 10÷25mm2 (2 offers) 
Manufacturer: ABB Mounting: for DIN rail mounting Mechanical durability: 20000 cycles Rated voltage: 400V AC Operating temperature: -25...55°C Current rating: 63A IP rating: IP20 Electrical life: 1...
ABB
2CSR254101R1634
from £ 299.43*
per piece
 
 piece
Siemens
5SM3415-6KK
from £ 295.93*
per piece
 
 piece
RCBO breaker; Inom: 50A; Ires: 30mA; Poles: 4; 400VAC; IP20; 10÷25mm2 (2 offers) 
Manufacturer: ABB Mounting: for DIN rail mounting Mechanical durability: 20000 cycles Rated voltage: 400V AC Operating temperature: -25...55°C Current rating: 50A IP rating: IP20 Electrical life: 1...
ABB
2CSR254101R1505
from £ 281.78*
per piece
 
 piece
RCBO breaker; Inom: 63A; Ires: 30mA; Poles: 4; 400VAC; IP20; 10÷25mm2 (1 offer) 
Manufacturer: ABB Mounting: for DIN rail mounting Mechanical durability: 20000 cycles Rated voltage: 400V AC Operating temperature: -25...55°C Current rating: 63A IP rating: IP20 Electrical life: 1...
ABB
2CSR254101R1635
from £ 281.59*
per piece
 
 piece
Schneider Electric
A9Z64440
from £ 280.78*
per piece
 
 piece
Schneider Electric
A9Z64425
from £ 280.10*
per piece
 
 piece
RCD breaker; Inom: 100A; Ires: 300mA; Max surge current: 250A; IP40 (1 offer) 
Manufacturer: EATON ELECTRIC Mounting: for DIN rail mounting Mechanical durability: 20000 cycles Rated voltage: 400V AC Operating temperature: -25...40°C Current rating: 100A IP rating: IP40 Electr...
Eaton
PFIM-100/4/03-S/A
from £ 271.17*
per piece
 
 piece
RCBO breaker; Inom: 125A; Ires: 30mA; Poles: 4; 230/400VAC; IP20 (1 offer) 
Manufacturer: SIEMENS Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -25...45°C Current rating: 125A IP rating: IP20 Characteristics: C Cross section of connectin...
Siemens
5SU1344-1KK82
from £ 261.30*
per piece
 
 piece
RCBO breaker; Inom: 125A; Ires: 300mA; Poles: 4; 230/400VAC; IP20 (1 offer) 
Manufacturer: SIEMENS Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -25...45°C Current rating: 125A IP rating: IP20 Characteristics: C Cross section of connectin...
Siemens
5SU1644-1KK82
from £ 256.94*
per piece
 
 piece
RCBO breaker; Inom: 40A; Ires: 30mA; Poles: 3+N; 400VAC; IP20; ILD (3 offers) 
Manufacturer: SCHNEIDER ELECTRIC Mounting: for DIN rail mounting Mechanical durability: 20000 cycles Rated voltage: 400V AC Operating temperature: -25...60°C Current rating: 40A IP rating: IP20 Cro...
Schneider Electric
A9Z51440
from £ 256.67*
per piece
 
 piece
RCBO breaker; Inom: 40A; Ires: 30mA; Poles: 4; 400VAC; IP20; 10÷25mm2 (1 offer) 
Manufacturer: ABB Mounting: for DIN rail mounting Mechanical durability: 20000 cycles Rated voltage: 400V AC Operating temperature: -25...55°C Current rating: 40A IP rating: IP20 Electrical life: 1...
ABB
2CSR254101R1404
from £ 248.75*
per piece
 
 piece
RCBO breaker; Inom: 32A; Ires: 30mA; Poles: 4; 400VAC; IP20; 10÷25mm2 (1 offer) 
Manufacturer: ABB Mounting: for DIN rail mounting Mechanical durability: 20000 cycles Rated voltage: 400V AC Operating temperature: -25...55°C Current rating: 32A IP rating: IP20 Electrical life: 1...
ABB
2CSR254101R1324
from £ 247.11*
per piece
 
 piece
RCD breaker; Inom: 100A; Ires: 300mA; Max surge current: 3kA; IP40 (1 offer) 
Manufacturer: EATON ELECTRIC Mounting: for DIN rail mounting Mechanical durability: 20000 cycles Rated voltage: 400V AC Operating temperature: -25...40°C Current rating: 100A IP rating: IP40 Electr...
Eaton
PFIM-100/4/03-G
from £ 238.80*
per piece
 
 piece
RCD breaker; Inom: 125A; Ires: 30mA; Poles: 1+N; 230/400VAC; IP20 (1 offer) 
Manufacturer: SIEMENS Mounting: for DIN rail mounting Rated voltage: 230/400V AC Operating temperature: -25...45°C Current rating: 125A IP rating: IP20 Cross section of connecting wires: 1...25mm2 ...
Siemens
5SM3315-0KK
from £ 238.47*
per piece
 
 piece
RCBO breaker; Inom: 32A; Ires: 30mA; Poles: 4; 400VAC; IP20; 10÷25mm2 (1 offer) 
Manufacturer: ABB Mounting: for DIN rail mounting Mechanical durability: 20000 cycles Rated voltage: 400V AC Operating temperature: -25...55°C Current rating: 32A IP rating: IP20 Electrical life: 1...
ABB
2CSR254101R1325
from £ 237.54*
per piece
 
 piece
RCBO breaker; Inom: 40A; Ires: 30mA; Poles: 4; 400VAC; IP20; 10÷25mm2 (2 offers) 
Manufacturer: ABB Mounting: for DIN rail mounting Mechanical durability: 20000 cycles Rated voltage: 400V AC Operating temperature: -25...55°C Current rating: 40A IP rating: IP20 Electrical life: 1...
ABB
2CSR254101R1405
from £ 237.43*
per piece
 
 piece
RCD breaker; Inom: 100A; Ires: 30mA; Max surge current: 3kA; 400VAC (1 offer) 
Manufacturer: EATON ELECTRIC Mounting: for DIN rail mounting Mechanical durability: 20000 cycles Rated voltage: 400V AC Operating temperature: -25...40°C Current rating: 100A IP rating: IP40 Electr...
Eaton
PFIM-100/4/003-G
from £ 234.49*
per piece
 
 piece
Arc fault detector; Inom: 32A; Ires: 30mA; for DIN rail mounting (1 offer) 
Manufacturer: EATON ELECTRIC Mounting: for DIN rail mounting Mechanical durability: 20000 cycles Operating temperature: -25...40°C Current rating: 32A IP rating: IP20 Electrical life: 4000 cycles C...
Eaton
AFDD-32/2/B/003-LI/A
from £ 231.00*
per piece
 
 piece
Arc fault detector; Inom: 40A; Ires: 30mA; for DIN rail mounting (1 offer) 
Manufacturer: EATON ELECTRIC Mounting: for DIN rail mounting Mechanical durability: 20000 cycles Operating temperature: -25...40°C Current rating: 40A IP rating: IP20 Electrical life: 4000 cycles C...
Eaton
AFDD-40/2/B/003-LI/A
from £ 230.65*
per piece
 
 piece
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