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 2,840 products

Product Key Specs Price Qty Stock Actions
1SDA128880R1 ABB E2.3H 1250 Ekip Aware LSIG 4p F HR Circuit breaker E2.3 with In=1250A 4p 100kA and protective actuator Ekip Aware LSIG
£9,604.32 ex. VAT
Manufacturer Lead Time Contact us for availability
SKU: 1SDA128880R1
1SDA128899R1 ABB E4.3S 4000 Ekip Aware LSIG 4p F HR Circuit breaker E4.3 with In=4000A 4p 85kA and protective actuator Ekip Aware LSIG
£28,474.59 ex. VAT
Manufacturer Lead Time Contact us for availability
SKU: 1SDA128899R1
1SDA128916R1 ABB E6.3X/f 5000 Ekip Aware LSIG 4p F HR Circuit breaker E6.3 with In=5000A 4p 150kA and actuator Ekip Aware LSIG 100%N
£55,183.73 ex. VAT
Manufacturer Lead Time Contact us for availability
SKU: 1SDA128916R1
1SDA128932R1 ABB E1.3N 1250 Ekip Aware LSIG 3p WMP Circuit breaker E1.3 with In=1250A 3p 66kA and protective actuator Ekip Aware LSIG
£6,810.48 ex. VAT
Manufacturer Lead Time Contact us for availability
SKU: 1SDA128932R1
1SDA128948R1 ABB E2.3H 1600 Ekip Aware LSIG 3p WMP Circuit breaker E2.3 with In=1600A 3p 100kA and protective actuator Ekip Aware LSIG
£8,777.33 ex. VAT
Manufacturer Lead Time Contact us for availability
SKU: 1SDA128948R1
1SDA128969R1 ABB E6.3H 5000 Ekip Aware LSIG 3p WMP Circuit breaker E6.3 with In=5000A 3p 100kA and protective actuator Ekip Aware LSIG
£32,797.42 ex. VAT
Manufacturer Lead Time Contact us for availability
SKU: 1SDA128969R1
1SDA128984R1 ABB E1.3N 1000 Ekip Aware LSIG 4p WMP Circuit breaker E1.3 with In=1000A 4p 66kA and protective actuator Ekip Aware LSIG
£7,990.69 ex. VAT
Manufacturer Lead Time Contact us for availability
SKU: 1SDA128984R1
1SDA129001R1 ABB E2.3N 1600 Ekip Aware LSIG 4p WMP Circuit breaker E2.3 with In=1600A 4p 66kA and protective actuator Ekip Aware LSIG
£9,848.62 ex. VAT
Manufacturer Lead Time Contact us for availability
SKU: 1SDA129001R1
1SDA129019R1 ABB E4.3H 4000 Ekip Aware LSIG 4p WMP Circuit breaker E4.3 with In=4000A 4p 100kA and protective actuator Ekip Aware LSIG
£34,075.53 ex. VAT
Manufacturer Lead Time Contact us for availability
SKU: 1SDA129019R1
1SDA129036R1 ABB E6.3H/f 6300 Ekip Aware LSIG 4p WMP Circuit breaker E6.3 with In=6300A 4p 100kA and actuator Ekip Aware LSIG, 100%N
£59,655.65 ex. VAT
Manufacturer Lead Time Contact us for availability
SKU: 1SDA129036R1
1sda053998r1 t4n 250 pr221ds-ls/i in=160 3 pole abb mccb ABB 1SDA053998R1 SACE Tmax T4N 250 moulded case circuit breaker with PR221DS-LS/I electronic release, 160…
1sda053998r1 t4n 250 pr221ds-ls/i in=160 3 pole abb mccb ABB 1SDA053998R1 SACE Tmax T4N 250 moulded case circuit breaker with PR221DS-LS/I electronic release, 160…
POA Manufacturer Lead Time Contact us for availability
Unavailable
SKU: 1SDA053998R1
1sda054014r1 t4n 250 pr221ds-i in=250 4 pole abb mccb ABB 1SDA054014R1 SACE Tmax T4N 250 moulded case circuit breaker with PR221DS-I electronic trip unit,…
1sda054014r1 t4n 250 pr221ds-i in=250 4 pole abb mccb ABB 1SDA054014R1 SACE Tmax T4N 250 moulded case circuit breaker with PR221DS-I electronic trip unit,…
POA Manufacturer Lead Time Contact us for availability
Unavailable
SKU: 1SDA054014R1
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