Type:High-performance AC contactor
Rated Current:140A
Rating Voltage:480VAC
Operation Frequency:Up to 60Hz
Contact Rating:3000A at 690VAC, 60Hz
Inrush Current:300% of rated current for 2 seconds
Contact Material:Silver-plated copper
Insulation Class:Class H (180°C)
Protection Class:IP20
Operating Ambient Temperature:-40°C to +70°C
Humidity Range:0% to 95% RH, non-condensing
The ABB AB 100-D140EA11 CONTACTOR boasts a compact and durable construction, ideal for space-constrained industrial settings. Its advanced insulation system ensures unparalleled protection against environmental hazards, making it suitable for use in harsh environments.
Featuring a high switching frequency, this contactor ensures smooth operation and minimizes electrical arcing, leading to reduced maintenance costs and extended service life. The robust contact system withstands heavy-duty cycles without degradation, ensuring long-term reliability.
With a wide operating ambient temperature range, the ABB AB 100-D140EA11 CONTACTOR is designed to operate seamlessly across various climate conditions. This versatility makes it a preferred choice for manufacturers seeking a contactor that can perform consistently under diverse operational environments.
The contactor is equipped with two normally open (NO) and two normally closed (NC) contacts, providing flexibility in circuit configuration. These contacts are capable of handling high currents, making them suitable for power distribution systems and motor control applications.
For ease of installation and maintenance, the ABB AB 100-D140EA11 CONTACTOR utilizes a screw terminal connection, allowing for quick and secure wiring. Its IP54 protection rating ensures that it can withstand dust and splashing water, safeguarding the internal components from external contaminants.
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