ABB TA564-11 1TNE968901R3104 Terminal Blocks

Engineered with precision, the TA564-11 offers exceptional reliability and is commonly mounted onto contactors from the AF and A series. It features a modular snap-on design, enabling seamless installation and disassembly without the need for additional tools. Its compact structure also makes it suitable for installations where space constraints are a concern.

Product Features and Advantages

• Reliable Signaling: Provides accurate indication and signaling of contactor status for enhanced system monitoring.

• Flexible Mounting: Can be front- or side-mounted on compatible contactors, adding to its versatility.

• High Mechanical Durability: Withstands a large number of mechanical operations, ensuring long-term service.

• Compact Design: Slim profile allows efficient use of cabinet space.

• Safe Operation: Supports electrical isolation, reducing the risk of faults or short circuits in auxiliary circuits.

• Environmentally Resistant: Performs reliably in industrial environments subject to vibration, temperature fluctuations, and dust.

Technical Specifications

Product Applications

The ABB TA564-11 auxiliary contact block is widely used in:

• Motor starter combinations

• Industrial control panels

• Machine automation systems

• Conveyor systems

• HVAC and pump control setups

• Power distribution systems

• Process industries requiring contact status feedback

Installation Instructions

1. Ensure Safety: Before installation, disconnect all power to the equipment.

2. Mounting: Align the TA564-11 with the designated slot on the front side of an ABB A-series or AF-series contactor.

3. Snap-On Fit: Press the block firmly until it clicks into position. No tools are required.

4. Wiring: Connect the auxiliary terminals according to the control circuit diagram. Use appropriate wire gauge.

5. Verification: After installation, perform functional checks to ensure proper contact signaling.

FAQs

Q1: What types of contactors is the TA564-11 1TNE968901R3104 compatible with?

A1: The TA564-11 1TNE968901R3104 is designed to be used with ABB A-series and AF-series contactors, fitting easily into their auxiliary mounting positions.

Q2: Can it be used in outdoor applications?

A2: The TA564-11 1TNE968901R3104 is not rated for outdoor use unless housed in a protective enclosure due to its IP20 rating.

Q3: How many auxiliary contacts does it provide?

A3: It provides one normally open (NO) and one normally closed (NC) contact.

Q4: What is the expected lifespan of this unit?

A4: Mechanically, it can exceed 10 million operations, making it suitable for long-term industrial use.

Q5: Is any special tool needed for installation?

A5: No, it has a snap-on design and can be mounted manually onto the contactor.

Q6: Can it operate in high-temperature environments?

A6: Yes, it is rated for continuous operation from -25°C to +55°C.

Q7: What’s the maximum voltage the block can handle?

A7: It supports a rated insulation voltage of up to 690V.

Q8: Can I mount it on the side of the contactor?

A8: This particular model is designed for front mounting only.

Q9: Is this product compliant with IEC standards?

A9: Yes, it meets IEC 60947-5-1 standards for auxiliary contact blocks.

Q10: How do I identify a faulty contact in the block?

A10: Visual inspection and multimeter testing across the terminals during energized conditions will reveal if any contact is not responding properly.