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Circuit Breakers & Switches – Air, MCCB, Change-over & Earth Leakage

From protecting a small distribution board to switching a 630 A industrial feeder, our Circuit Breakers & Switches range covers every critical point in your power system. Browse Schneider’s Masterpact air breakers for high-fault currents, GoPact & ComPact MCCBs for 16 A – 630 A protection, EasyPact moulded-case kits for cost-sensitive installs, and change-over or switch-disconnector units for safe manual transfer.

Each device is built to IEC 60947-2 or -3, with breaking capacities up to 70 kA and options for thermal-magnetic or electronic trip units. Integrate auxiliaries such as shunt trips, rotary handles, undervoltage releases and communication modules to unlock remote monitoring without redesigning your panel.

To size the right breaker, match the kA rating to your prospective fault level, keep the continuous current at least 20 % above full-load amps, and pick the curve (B, C, D, or highly adjustable) that fits your motor or lighting in-rush. Use the filters on the left to sort by current, poles or breaking capacity.

Air Circuit Breakers

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Available for backorder

Micrologic 7.0 X control unit, for Masterpact MTZ1 circuit breakers, drawout, LSIV protections

Schneider Electric
R 47,609.03 - R 47,609.03
R 47,609.03
R 47,609.03 - R 47,609.03
R 47,609.03
Available for backorder

Micrologic 7 0 X Control Unit for Masterpact Mtz1 Circuit Breakers Drawout Lsiv ProtectionsMicrologic 7 0 X Control Unit for Masterpact Mtz1 Circui...

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R 47,609.03 - R 47,609.03
R 47,609.03
R 47,609.03 - R 47,609.03
R 47,609.03
Available for backorder
Available for backorder

EIFE Ethernet module full kit - for MTZ2/MTZ3 drawout

Schneider Electric
R 14,440.80 - R 14,440.80
R 14,440.80
R 14,440.80 - R 14,440.80
R 14,440.80
Available for backorder

This EIFE is an embedded Ethernet interface module designed for MasterPact MTZ2/3 drawout circuit breakers. It provides a single Ethernet access an...

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R 14,440.80 - R 14,440.80
R 14,440.80
R 14,440.80 - R 14,440.80
R 14,440.80
Available for backorder
Available for backorder

EIFE Ethernet module full kit - for MTZ1 drawout

Schneider Electric
R 14,440.80 - R 14,440.80
R 14,440.80
R 14,440.80 - R 14,440.80
R 14,440.80
Available for backorder

This EIFE is an embedded Ethernet interface module designed for MasterPact MTZ1 drawout circuit breakers. It provides a single Ethernet access and ...

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R 14,440.80 - R 14,440.80
R 14,440.80
R 14,440.80 - R 14,440.80
R 14,440.80
Available for backorder
Available for backorder

USB cable (miniUSB/USB) - For Micrologic X - spare part

Schneider Electric
R 841.50 - R 841.50
R 841.50
R 841.50 - R 841.50
R 841.50
Available for backorder

R 841.50 - R 841.50
R 841.50
R 841.50 - R 841.50
R 841.50
Available for backorder
Shop all Air Circuit Breakers
Shop all Air Circuit Breakers

Molded Case Circuit Breakers (MCCB)

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pocket battery for MicroLogic, ComPact NSX, ComPact NSXm

Schneider Electric
R 1,898.66 - R 1,898.66
R 1,898.66
R 1,898.66 - R 1,898.66
R 1,898.66
Only 5 left!

This is an accessory for Micrologic trip unit for Compact NSX and PowerPact multistandard devices. It is an external battery used for the local ins...

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R 1,898.66 - R 1,898.66
R 1,898.66
R 1,898.66 - R 1,898.66
R 1,898.66

communication terminal block, NSX cord, ComPact NSX, 3 m length

Schneider Electric
R 1,357.28 - R 1,357.28
R 1,357.28
R 1,357.28 - R 1,357.28
R 1,357.28
1371 in stock

NSX cord is an ULP wiring accessory that connects Compact NSX devices to ULP devices. ULP devices are FDM121 display, IFM and IFE communication mod...

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R 1,357.28 - R 1,357.28
R 1,357.28
R 1,357.28 - R 1,357.28
R 1,357.28

communication terminal block, NSX cord, ComPact NSX, 1.3 m length

Schneider Electric
R 1,250.35 - R 1,250.35
R 1,250.35
R 1,250.35 - R 1,250.35
R 1,250.35
Only 4 left!

NSX cord is an ULP wiring accessory that connects Compact NSX devices to ULP devices. ULP devices are FDM121 display, IFM and IFE communication mod...

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R 1,250.35 - R 1,250.35
R 1,250.35
R 1,250.35 - R 1,250.35
R 1,250.35

communication terminal block, NSX cord, ComPact NSX, 0.35 m length

Schneider Electric
R 1,201.28 - R 1,201.28
R 1,201.28
R 1,201.28 - R 1,201.28
R 1,201.28
8 in stock

NSX cord is an ULP wiring accessory that connects Compact NSX devices to ULP devices. ULP devices are FDM121 display, IFM and IFE communication mod...

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R 1,201.28 - R 1,201.28
R 1,201.28
R 1,201.28 - R 1,201.28
R 1,201.28
Shop all Molded Case Circuit Breakers (MCCB)
Shop all Molded Case Circuit Breakers (MCCB)

Electrical Distribution Switches

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switch disconnector, Compact INS40 , 40 A, standard version with black rotary handle, 3 poles

Schneider Electric
R 1,483.69 - R 1,483.69
R 1,483.69
R 1,483.69 - R 1,483.69
R 1,483.69
551 in stock

This Compact INS40 is a 3 poles non-automatic switch-disconnector with black rotary handle. It is suitable for isolation with positive contact indi...

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R 1,483.69 - R 1,483.69
R 1,483.69
R 1,483.69 - R 1,483.69
R 1,483.69
Available for backorder

switch disconnector, Compact INS250-100 , 100 A, standard version with black rotary handle, 3 poles

Schneider Electric
R 3,562.63 - R 3,562.63
R 3,562.63
R 3,562.63 - R 3,562.63
R 3,562.63
Available for backorder

This Compact INS250-100 is a 3 poles non-automatic switch-disconnector with black rotary handle. It is suitable for isolation with positive contact...

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R 3,562.63 - R 3,562.63
R 3,562.63
R 3,562.63 - R 3,562.63
R 3,562.63
Available for backorder
Available for backorder

switch disconnector, Compact INS250-100 , 100 A, standard version with black rotary handle, 4 poles

Schneider Electric
R 4,282.01 - R 4,282.01
R 4,282.01
R 4,282.01 - R 4,282.01
R 4,282.01
Available for backorder

This Compact INS250-100 is a 4 poles non-automatic switch-disconnector with black rotary handle. It is suitable for isolation with positive contact...

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R 4,282.01 - R 4,282.01
R 4,282.01
R 4,282.01 - R 4,282.01
R 4,282.01
Available for backorder

switch disconnector, Compact INS250-200 , 160 A, standard version with black rotary handle, 3 poles

Schneider Electric
R 3,983.04 - R 3,983.04
R 3,983.04
R 3,983.04 - R 3,983.04
R 3,983.04
40 in stock

This Compact INS250-160 is a 3 poles non-automatic switch-disconnector with black rotary handle. It is suitable for isolation with positive contact...

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R 3,983.04 - R 3,983.04
R 3,983.04
R 3,983.04 - R 3,983.04
R 3,983.04
Shop all Electrical Distribution Switches
Shop all Electrical Distribution Switches

Change Over Switches

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source change-over accessories - 3 poles - 400..630 A

Schneider Electric
R 8,557.86 - R 8,557.86
R 8,557.86
R 8,557.86 - R 8,557.86
R 8,557.86
Only 1 left!

It's a connection accessory used for 3poles manual source changeover. This connector is applied to downstream coupling with 630A. It can be compati...

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R 8,557.86 - R 8,557.86
R 8,557.86
R 8,557.86 - R 8,557.86
R 8,557.86

source change-over accessories - 3 poles - 100...250 A

Schneider Electric
R 6,635.64 - R 6,635.64
R 6,635.64
R 6,635.64 - R 6,635.64
R 6,635.64
24 in stock

It's a connection accessory used for 3poles manual source changeover. This connector is applied to downstream coupling with 250A. It can be compati...

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R 6,635.64 - R 6,635.64
R 6,635.64
R 6,635.64 - R 6,635.64
R 6,635.64
Available for backorder

complete manual source changeover assembly, FXM630, Compact INS630 switch disconnectors, 630 A, 4 poles

Schneider Electric
R 23,885.65 - R 23,885.65
R 23,885.65
R 23,885.65 - R 23,885.65
R 23,885.65
Available for backorder

FXM630 is a complete manual source changeover assembly for two Compact INS630 4 poles switch disconnectors. It provides an easy way to implement so...

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R 23,885.65 - R 23,885.65
R 23,885.65
R 23,885.65 - R 23,885.65
R 23,885.65
Available for backorder
Available for backorder

complete manual source changeover assembly, FXM630, Compact INS630 switch disconnectors, 630 A, 3 poles

Schneider Electric
R 23,818.71 - R 23,818.71
R 23,818.71
R 23,818.71 - R 23,818.71
R 23,818.71
Available for backorder

FXM630 is a complete manual source changeover assembly for two Compact INS630 3 poles switch disconnectors. It provides an easy way to implement so...

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R 23,818.71 - R 23,818.71
R 23,818.71
R 23,818.71 - R 23,818.71
R 23,818.71
Available for backorder
Shop all Change Over Switches
Shop all Change Over Switches

Earth Leagage Protection

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Available for backorder

residual current protection relay, VigiPacT RH197P, 30 mA to 30 A, 220/240 VAC 50/60Hz, alarm 50%, front panel mounting

Schneider Electric
R 13,397.17 - R 13,397.17
R 13,397.17
R 13,397.17 - R 13,397.17
R 13,397.17
Available for backorder

VigiPacT RH197P is a front panel mounting residual current protection relay. It protects against people direct or indirect contact, property fire h...

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R 13,397.17 - R 13,397.17
R 13,397.17
R 13,397.17 - R 13,397.17
R 13,397.17
Available for backorder
Available for backorder

residual current protection relay, VigiPacT RH197P, 30 mA to 30 A, 48 VAC 50/60Hz, 24/130 VDC, alarm 50%, front panel mounting

Schneider Electric
R 7,079.41 - R 7,079.41
R 7,079.41
R 7,079.41 - R 7,079.41
R 7,079.41
Available for backorder

VigiPacT RH197P is a front panel mounting residual current protection relay. It protects against people direct or indirect contact, property fire h...

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R 7,079.41 - R 7,079.41
R 7,079.41
R 7,079.41 - R 7,079.41
R 7,079.41
Available for backorder
Available for backorder

residual current monitoring relay, VigiPacT RH99P, 30mA to 30A, 110/130 VAC 50/60Hz, front panel mounting

Schneider Electric
R 6,428.86 - R 6,428.86
R 6,428.86
R 6,428.86 - R 6,428.86
R 6,428.86
Available for backorder

VigiPacT RH99P is a DIN rail mounting residual current monitoring relay. It monitor drops in electrical insulation due to ageing of cables or exten...

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R 6,428.86 - R 6,428.86
R 6,428.86
R 6,428.86 - R 6,428.86
R 6,428.86
Available for backorder
Available for backorder

residual current protection relay, VigiPacT RH99P, 30 mA to 30 A, 380/415 VAC 50/60 Hz, front panel mounting

Schneider Electric
R 10,979.02 - R 10,979.02
R 10,979.02
R 10,979.02 - R 10,979.02
R 10,979.02
Available for backorder

VigiPacT RH99P is a front panel mounting residual current protection relay. It protects against people direct or indirect contact, property fire ha...

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R 10,979.02 - R 10,979.02
R 10,979.02
R 10,979.02 - R 10,979.02
R 10,979.02
Available for backorder
Shop all Earth Leagage Protection
Shop all Earth Leagage Protection

Easypact Circuit Breakers & Switches

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Available for backorder

circuit breaker EasyPact CVS630N, 50 kA at 415 VAC, 630 A rating ETS 2.3 electronic trip unit, 4P 3d

Schneider Electric
R 25,514.88 - R 25,514.88
R 25,514.88
R 25,514.88 - R 25,514.88
R 25,514.88
Available for backorder

EasyPact CVS630N is a 3 poles 3d fixed circuit breaker with a high level of performance and cost-saving functionality. It is an optimal choice for ...

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R 25,514.88 - R 25,514.88
R 25,514.88
R 25,514.88 - R 25,514.88
R 25,514.88
Available for backorder
Available for backorder

circuit breaker EasyPact CVS630F, 36 kA at 415 VAC, 630 A rating ETS 2.3 electronic trip unit, 4P 3d

Schneider Electric
R 23,330.14 - R 23,330.14
R 23,330.14
R 23,330.14 - R 23,330.14
R 23,330.14
Available for backorder

EasyPact CVS630F is a 3 poles 3d fixed circuit breaker with a high level of performance and cost-saving functionality. It is an optimal choice for ...

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R 23,330.14 - R 23,330.14
R 23,330.14
R 23,330.14 - R 23,330.14
R 23,330.14
Available for backorder
Available for backorder

circuit breaker EasyPact CVS630N, 50 kA at 415 VAC, 630 A rating ETS 2.3 electronic trip unit, 3P 3d

Schneider Electric
R 19,577.73 - R 19,577.73
R 19,577.73
R 19,577.73 - R 19,577.73
R 19,577.73
Available for backorder

This device is a rated current 630A circuit breaker from EasyPact CVS630N. The rated breaking capacity(Ics) is 50kA at 415VAC,and complete range wi...

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R 19,577.73 - R 19,577.73
R 19,577.73
R 19,577.73 - R 19,577.73
R 19,577.73
Available for backorder

Schneider EasyPact CVS630F 630 A 3-Pole MCCB, 36 kA at 415 V, ETS2.3 Electronic Trip

Schneider Electric
R 17,601.52 - R 17,601.52
R 17,601.52
R 17,601.52 - R 17,601.52
R 17,601.52
Only 1 left!

This device is a rated current 630A circuit breaker from EasyPact CVS630F. The rated breaking capacity(Ics) is 36kA at 415VAC,and complete range wi...

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R 17,601.52 - R 17,601.52
R 17,601.52
R 17,601.52 - R 17,601.52
R 17,601.52
Shop all Easypact Circuit Breakers & Switches
Shop all Easypact Circuit Breakers & Switches