Reference: 410414
Price
€452.24
On order / 20 days
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Differential block
Discover our selection of differential blocks designed to complement a modular circuit breaker in an electrical panel. When used with a compatible circuit breaker, the residual current device provides protection against insulation faults and ground leakage currents, with typical sensitivity levels such as 30 mA for personal protection. Its use is recommended when installing, renovating, or expanding an electrical system that requires a residual current device (rcd) suitable for the circuit. The Hager, ABB, Legrand, Schneider Electric, and Eaton product lines cater to a variety of needs: single-phase, three-phase, AC-type, type A, or four-pole.
Price
€464.50
On order / 16 days
Price
€476.44
On order / 17 days
Reference: A9V35463
Differential block Acti 9 Vigi iC60 - type Asi - 230/415V - 4P - 63A - 300mA selective
Price
€478.21
On order / 45 days
Price
€488.58
On order / 13 days
Reference: 2CSB203001R1630
Differential block - DDA200 - 3P - 63A - 30mA - type AC (for S200/S300P)
Price
€491.33
On order / 20 days
Reference: 410518
Differential block adaptable automatic Dx³ for circuit breaker 1 module/pole 4P 63A type AC 300mA
Price
€536.24
On order / 13 days
Price
€601.43
On order / 52 days
Reference: 2CSB202101R1630
Differential block - DDA200 -2P - 63A - 30mA - type A (for S200/S300P)
Price
€611.45
On order / 8 days
Reference: 410426
Price
€613.94
On order / 18 days
Reference: 410408
Differential block adapter Dx³-auto-2P-230/400V~63A-type AC-30mA-circuit breaker 1 mod/pole
Price
€634.72
On order / 20 days
Reference: A9N18548
Acti9 Vigi C120 - differential block - 4P - 300mA - type AC - selective
Price
€659.00
On order / 45 days
Reference: 2CSB204401R1630
Differential block - DDA200 - 4P - 63A - 30mA- type A immune (for S200/S300P)
Price
€683.21
On order / 20 days
Price
€699.82
On order / 18 days
Price
€714.86
On order / 16 days
Reference: 410472
Differential block adaptable screw Dx³ for circuit breaker 1 module/pole 3P 63A type AC 30mA
Price
€768.18
On order / 8 days
Reference: 410489
Differential block adaptable screw Dx³ circuit breaker 1 module/pole -3P 400V~ -63A -type F 300mA
Price
€778.20
On order / 20 days
Price
€789.04
On order / 21 days
Price
€835.44
On order / 17 days
Reference: A9N18560
Acti9 Vigi C120 - differential block - 4P - 300mA - type A-SI - selective
Price
€869.46
On order / 45 days
Reference: 410493
Differential block adaptable screw Dx³ for circuit breaker 1 mod/pole 3P 63A type F 300mA selective
Price
€880.04
On order / 18 days
Reference: 19045
Vigi NG125 - differential block 230Vac/400Vac - 4P - 125A -300mA to 1000mA selective type A
Price
€884.74
On order / 45 days
Price
€891.66
On order / 18 days
Reference: 410546
Differential block adaptable screw Dx³ circuit breaker 1 module/pole -4P 400V~ -63A -type F 300mA
Price
€925.50
On order / 20 days
Reference: A9N18554
Acti9 Vigi C120 - differential block - 4P - 30mA - type A-SI - instant
Price
€955.81
On order / 45 days
Reference: 410560
Price
€976.85
On order / 20 days
Reference: 410576
Differential block adaptable screw Dx³ for circuit breaker 1,5 mod/pole 2P 230-400V~ 63A type F 30mA
Price
€1,113.76
On order / 23 days
Price
€1,172.99
On order / 21 days
Reference: 410605
Differential block adaptable screw Dx³ for circuit breaker 1,5 mod/pole -3P 63A -type F 30mA
Price
€1,266.04
On order / 23 days
Reference: 410657
Differential block adapter Dx³-screw-4P- 400V~-count - 63A - type HPI - 30/3000mA - 7,5m
Price
€1,787.90
On order / 21 days
Reference: 410584
Differential block adapter Dx³ - screw - 2P - 230/400V~-125A - type F - 300/1000mA
Price
€1,585.82
On order / 23 days
Reference: 410612
Differential block adaptable screw Dx³ for circuit breaker 1,5 mod/pole -3P 125A -type F adjustable
Price
€1,619.86
On order / 20 days
Our experts answer your questions
The domeashop store offers you a list of questions and answers corresponding to the most frequently asked questions related to the theme and products in this category. If you can't find the answer you're looking for, contact us and our specialists will be happy to help.
It adds residual current protection to a compatible modular circuit breaker to detect ground fault currents.
The residual current device is used in conjunction with a circuit breaker, whereas a residual current switch provides protection only against ground faults, without protection against overcurrent.
A threshold of 30 mA is commonly used to protect people in low-voltage electrical systems.
You must check the brand, model series, number of poles, rating, type of ground fault circuit interrupter, and compatibility with the associated circuit breaker.
Yes, four-pole models are designed for three-phase installations with a neutral, provided they are compatible with the circuit breaker.