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A
B| Style | Model | Amps | Phase Connection | Min. Wire Size | High Amp Trip Setting | Low Amp Trip Setting | Number Of Poles | Circuit Breaker Type | Frame Size | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | MJL36300 | 300A | CBA | 3/0 AWG | 3000A | 600A | 3 | Standard | M | £9,136.64 | |
| A | MJL36350 | 350A | CBA | 3/0 AWG | 3500A | 700A | 3 | Standard | M | £12,729.70 | |
| A | MJL36400 | 400A | ABC | 0.41 AWG | 4000A | 800A | 3 | Standard | M | £9,136.64 | |
| A | MJL36450 | 450A | ABC | 3/0 AWG | 4500A | 900A | 3 | Standard | M | £9,136.64 | |
| A | MJL36500 | 500A | CBA | 3/0 AWG | 5000A | 1000A | 3 | Standard | M | £8,651.77 | |
| A | MJL36600 | 600A | CBA | 0.41 AWG | 6000A | 1200A | 3 | Standard | M | £8,651.77 | |
| A | MJL36700 | 700A | ABC | 3/0 AWG | 7000A | 1400A | 3 | Standard | M | £17,389.22 | |
| B | MJL36800AA | 800A | - | - | - | - | 3 | - | - | £12,070.96 | RFQ
|
| A | MJL36800 | 800A | ABC | 3/0 AWG | 8000A | 1600A | 3 | Standard | M | £9,136.64 |
Square D MJL Series circuit breakers are designed to protect sensitive circuits from excessive current flows causing overloads or short circuits. These circuit breakers feature a programmable electronic trip for short-time, long-time & instantaneous tripping and a solid-state protection system for electronically controlling the current flow & providing advanced safety for appliances. These breakers are equipped with line and load side lug terminals to accommodate wires (copper / aluminium) of sizes ranging between 500 kcmil & 3 AWG. These circuit breakers provide current ratings up to 800A and deliver interrupt capacity of 100kA at 240VAC, 65kA at 480VAC and 25kA at 600VAC.