Power limiter ETIMAT T 3p 10A 002181060

Power limiter – effective energy management

The ETIMAT T power limiter is a three-phase device designed for mounting in distribution boards as a pre-meter protection. Its main function is to limit the power consumed by the customer, providing selective disconnection in relation to overcurrent protection on the customer side. This allows for effective energy management and preventing network overloads.

Features and application

ETIMAT T is a circuit breaker that has only an overload member (thermal) – no short-circuit member. This solution allows for a quick reaction to overloads while avoiding unnecessary disconnection due to short-term current surges. The device is primarily used in installations where it is necessary to limit the contract power for the customer, e.g. in residential, commercial or industrial buildings. Using the ETIMAT T limiter allows replacing traditional selective circuit breakers in certain rated current ranges.

Key parameters and benefits

• Rated continuous current (Iu): 10 A – determines the maximum current that the device can conduct continuously without damage.
• Rated conditional short-circuit current (Iq): 6 kA – informs about the ability to withstand a short circuit of a specific value.
• Mounting method: DIN rail – ensures easy and quick mounting in standard distribution boards.
• Selectivity: Provides selective disconnection in relation to protection on the customer side, minimizing the risk of unnecessary downtime.
• Simple operation: The device design allows the customer to re-engage it independently after the protection has operated (after removing the cause of the overload).
• Compliance with standards: Meets the requirements of PN-IEC 60898-1:2007, which guarantees safety and reliability.

The ETIMAT T limiter is a solid and reliable solution for professionals and end-users looking for an effective way to control energy consumption and protect the electrical installation from overloads.