The "Integral 63" contactors-circuit breakers incorporate in a smaller space all of the functions required for terminal circuits up to 63 A.
Three-pole contactors-circuit breakers with high cut-out capacity for protection against short circuits.
The thermo-magnetic protection module protects against over-voltages and over-currents.
The range of interchangeable protection modules enables adjustment to the rated operating current (rating and regulation).
To operate, the contactor-circuit breaker must be fitted with a thermal protection module, which is ordered separately.

Choose this DOL starter from Schneider Electric's TeSys range for all-around motor protection. The versatile component acts as a circuit breaker, contactor and overload relay, so you can comprehensively safeguard your equipment against power faults using just one device. This reduces the chance of breakdowns, so cuts down on maintenance and helps to keep production ticking along smoothly. As the unit directly connects a motor to your power supply, you benefit from full voltage at start-up. You can put this DOL starter to work in harsh industrial settings as it shrugs off the demands of shock and vibration.

• Breaking time of 4ms, so reacts almost instantly to a power fault
• Electrical durability of up to 10 million cycles, for reliability throughout its extended lifespan
• Light weight of 3.7kg puts minimal strain on its mounting surface

• Water and wastewater management
• Oil and gas industries
• Renewable energy systems
• Manufacturing facilities

The device offers straightforward manual control using the rotary knob on its front face. To stop others from tampering with your starter, you have the option of padlocking its switch.

The TeSys U is a modular system for motor control; it enables the user to create a customised solution for their control requirements, from a series of standard modules. The plug-in modules allow the assembly and wiring before the selection of motor protection parameters and control voltages, they can be created or changed in seconds by changing the plug-in modules. A host of DOL starting applications can be catered for.

First choose a Power Base- 12A or 32A, direct on line or reversing. The power base includes 2 auxiliary contacts.
Then choose the plug-in protection module by motor full load current and control voltage required.
Additional plug in functions can be selected and added at any time.
The plug-in bases can use any LU9 type blocks see stock no. 493-8779 for base option