MCCB & ACB

Moulded-Case (MCCB) and Air Circuit Breakers (ACB)

MCCBs and ACBs protect main and sub-main circuits from 16 A up to 6300 A. LED Controls Ltd stocks the ABB Tmax XT moulded-case range with thermal-magnetic and Ekip electronic trip units, the ABB Emax 2 air circuit breaker family, Chint NXM and NM8 MCCBs and Lovato Electric MCCBs, plus rotary handles, shunt trips, auxiliary contacts and mounting accessories.

Filter by frame size, current rating, breaking capacity and trip unit. For final-circuit devices see Circuit Protection; for non-automatic versions see Switch Disconnect; accessories are under Switchgear Accessories.

Showing 9,842 products

Product Key Specs Price Qty Stock Actions
1SDA066325R1 ABB SOR-C XT1..XT4 F/P 220-240Vac-220-250Vdc ABB SOR-C wired shunt opening release for ABB SACE Tmax XT1, XT2, XT3 and XT4…
1SDA066325R1 ABB SOR-C XT1..XT4 F/P 220-240Vac-220-250Vdc ABB SOR-C wired shunt opening release for ABB SACE Tmax XT1, XT2, XT3 and XT4…
  • Accessory
£85.62 ex. VAT
Manufacturer Lead Time Estimated Delivery 4 - 5 Days
SKU: 1SDA066325R1
1SDA073687R1 ABB YC E1.2..E6.2-XT7M 220-240 VAC/DC Shunt Closing Release for Emax 2 and Tmax XT Circuit Breakers ABB 1SDA073687R1 shunt closing release for SACE Emax 2 and Tmax XT7M circuit breakers operating…
1SDA073687R1 ABB YC E1.2..E6.2-XT7M 220-240 VAC/DC Shunt Closing Release for Emax 2 and Tmax XT Circuit Breakers ABB 1SDA073687R1 shunt closing release for SACE Emax 2 and Tmax XT7M circuit breakers operating…
  • Accessory
£167.05 ex. VAT
Manufacturer Lead Time Estimated Delivery 4 - 5 Days
SKU: 1SDA073687R1
1SDA073700R1 ABB YU E1.2..E6.2-XT7-XT7M 220-240 VAC/DC Undervoltage Release for Emax 2 and Tmax XT Circuit Breakers ABB 1SDA073700R1 YU undervoltage release for SACE Emax 2 and Tmax XT7/XT7M circuit breakers operating…
1SDA073700R1 ABB YU E1.2..E6.2-XT7-XT7M 220-240 VAC/DC Undervoltage Release for Emax 2 and Tmax XT Circuit Breakers ABB 1SDA073700R1 YU undervoltage release for SACE Emax 2 and Tmax XT7/XT7M circuit breakers operating…
  • Accessory
£167.05 ex. VAT
Manufacturer Lead Time Estimated Delivery 4 - 5 Days
SKU: 1SDA073700R1
1SDA104761R1 ABB KIT R- REAR TERMINALS - XT5 4pcs ABB KIT R rear terminal conversion kit for compatible four-pole SACE Tmax XT5 moulded-case circuit…
1SDA104761R1 ABB KIT R- REAR TERMINALS - XT5 4pcs ABB KIT R rear terminal conversion kit for compatible four-pole SACE Tmax XT5 moulded-case circuit…
  • Accessory
£113.99 ex. VAT
In Stock Available for delivery
SKU: 1SDA104761R1
1SDA104922R1 ABB M XT7M 220-250 V AC/DC Geared Motor Device 220-250V AC/DC XT7M ABB 1SDA104922R1 geared motor device for SACE Tmax XT7M circuit breakers with 220–250 V AC/DC…
1SDA104922R1 ABB M XT7M 220-250 V AC/DC Geared Motor Device 220-250V AC/DC XT7M ABB 1SDA104922R1 geared motor device for SACE Tmax XT7M circuit breakers with 220–250 V AC/DC…
  • Accessory
£576.38 ex. VAT
Manufacturer Lead Time Estimated Delivery 4 - 5 Days
SKU: 1SDA104922R1
1SDA104926R1 ABB YO XT5-XT6 110..240 Vac - 110..250 Vdc ABB YO XT5-XT6 shunt opening release for compatible ABB SACE Tmax XT5 and XT6 moulded-case…
1SDA104926R1 ABB YO XT5-XT6 110..240 Vac - 110..250 Vdc ABB YO XT5-XT6 shunt opening release for compatible ABB SACE Tmax XT5 and XT6 moulded-case…
  • Accessory
£78.09 ex. VAT
Manufacturer Lead Time Estimated Delivery 4 - 5 Days
SKU: 1SDA104926R1
1SDA105026R1 ABB HTC XT5 4p ABB HTC XT5 4P high insulating terminal cover for compatible four-pole SACE Tmax XT5 moulded-case…
1SDA105026R1 ABB HTC XT5 4p ABB HTC XT5 4P high insulating terminal cover for compatible four-pole SACE Tmax XT5 moulded-case…
  • Accessory · 4-pole
£59.27 ex. VAT
In Stock Available for delivery
SKU: 1SDA105026R1
ABB XT1B 160 3 pole Basic MCCB Fixed Thermal/Adjustable Magnetic Release In=16A Ii=450A ABB 1SDA066799R1 Tmax XT1B 160 moulded case circuit breaker with TMD thermal-magnetic trip unit, 16…
ABB XT1B 160 3 pole Basic MCCB Fixed Thermal/Adjustable Magnetic Release In=16A Ii=450A ABB 1SDA066799R1 Tmax XT1B 160 moulded case circuit breaker with TMD thermal-magnetic trip unit, 16…
  • MCCB · Power distribution · 3-pole
£212.99 ex. VAT
Manufacturer Lead Time Estimated Delivery 4 - 5 Days
SKU: 1SDA066799R1
ABB XT1B 160 3 pole Basic MCCB Fixed Thermal/Adjustable Magnetic Release In=20A Ii=450A ABB 1SDA066800R1 Tmax XT1B 160 moulded case circuit breaker with TMD thermal-magnetic trip unit, 20…
ABB XT1B 160 3 pole Basic MCCB Fixed Thermal/Adjustable Magnetic Release In=20A Ii=450A ABB 1SDA066800R1 Tmax XT1B 160 moulded case circuit breaker with TMD thermal-magnetic trip unit, 20…
  • MCCB · Power distribution · 3-pole
£212.99 ex. VAT
Manufacturer Lead Time Estimated Delivery 4 - 5 Days
SKU: 1SDA066800R1
ABB XT1B 160 3 pole Basic MCCB Fixed Thermal/Adjustable Magnetic Release In=25A Ii=450A ABB 1SDA066801R1 Tmax XT1B 160 moulded case circuit breaker with TMD thermal-magnetic trip unit, 25…
ABB XT1B 160 3 pole Basic MCCB Fixed Thermal/Adjustable Magnetic Release In=25A Ii=450A ABB 1SDA066801R1 Tmax XT1B 160 moulded case circuit breaker with TMD thermal-magnetic trip unit, 25…
  • MCCB · Power distribution · 3-pole
£212.99 ex. VAT
Manufacturer Lead Time Estimated Delivery 5 weeks
SKU: 1SDA066801R1
ABB XT1B 160 3 pole Basic MCCB Fixed Thermal/Adjustable Magnetic Release In=32A Ii=450A ABB 1SDA066802R1 Tmax XT1B 160 moulded case circuit breaker with TMD thermal-magnetic trip unit, 32…
ABB XT1B 160 3 pole Basic MCCB Fixed Thermal/Adjustable Magnetic Release In=32A Ii=450A ABB 1SDA066802R1 Tmax XT1B 160 moulded case circuit breaker with TMD thermal-magnetic trip unit, 32…
  • MCCB · Power distribution · 3-pole
£212.99 ex. VAT
Manufacturer Lead Time Estimated Delivery 5 weeks
SKU: 1SDA066802R1
ABB XT1B 160 3 pole Basic MCCB Fixed Thermal/Adjustable Magnetic Release In=40A Ii=450A ABB 1SDA066803R1 Tmax XT1B 160 moulded case circuit breaker with TMD thermal-magnetic trip unit, 40…
ABB XT1B 160 3 pole Basic MCCB Fixed Thermal/Adjustable Magnetic Release In=40A Ii=450A ABB 1SDA066803R1 Tmax XT1B 160 moulded case circuit breaker with TMD thermal-magnetic trip unit, 40…
  • MCCB · Power distribution · 3-pole
£212.99 ex. VAT
Manufacturer Lead Time Estimated Delivery 5 weeks
SKU: 1SDA066803R1
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