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These blocks provide additional auxiliary contacts, allowing for more complex control circuits and status monitoring. Compact and easy to install, they are compatible with a wide range of contactors, making them a versatile choice for industrial applications.
Multiple Contact Configurations: Available with normally open (NO), normally closed (NC), or combination contacts to meet different control needs.
High Contact Reliability: Silver alloy contacts ensure low contact resistance and long service life, even in high-frequency switching applications.
Plug-In Design: Quickly attaches to contactors without tools, reducing installation time and improving maintainability.
Modular Compatibility: Fits seamlessly with LC1 D Series contactors and other compatible models, offering flexible system expansion.
IP20 Protection: Dust-protected design with insulated terminals, ensuring safe operation in industrial environments.
The LA2 D Series is used in:
Motor Control Panels: Adds auxiliary contacts for interlocking, signaling, and feedback in motor control circuits.
PLC Systems: Provides additional input/output points for controlling complex automation processes.
Power Distribution: Indicates the status of circuit breakers and contactors in switchboards.
Industrial Machinery: Enhances control functionality in presses, lathes, and robotic systems through expanded contact options.
Q: How many auxiliary contacts can each block provide?
A: Single blocks offer 1-2 contact pairs, while double blocks provide up to 4 pairs, depending on the model.
Q: Are they suitable for both AC and DC circuits?
A: Yes, they can be used in both AC (up to 690V) and DC (up to 250V) circuits, with appropriate current ratings.
Q: Can they be installed on contactors from other manufacturers?
A: They are primarily designed for compatibility with the LA2 D Series, but some models may fit similar-sized contactors; always check specifications for compatibility.
Q: What is the maximum switching current for the auxiliary contacts?
A: The contacts are rated for up to 10A AC/DC, suitable for most control and signaling applications.
| Type | Delay range | Number of the delay contacts |
| LA2-DT0 LA2-DT2 | 0.1-3s 0.1-30s | |
| LA2-DT4 LA2-DRS | 10-180s 0.1-30s | NO+NC |
| LA2-DR4 LA2-DR2 | 10-180s 0.1-3s |
These blocks provide additional auxiliary contacts, allowing for more complex control circuits and status monitoring. Compact and easy to install, they are compatible with a wide range of contactors, making them a versatile choice for industrial applications.
Multiple Contact Configurations: Available with normally open (NO), normally closed (NC), or combination contacts to meet different control needs.
High Contact Reliability: Silver alloy contacts ensure low contact resistance and long service life, even in high-frequency switching applications.
Plug-In Design: Quickly attaches to contactors without tools, reducing installation time and improving maintainability.
Modular Compatibility: Fits seamlessly with LC1 D Series contactors and other compatible models, offering flexible system expansion.
IP20 Protection: Dust-protected design with insulated terminals, ensuring safe operation in industrial environments.
The LA2 D Series is used in:
Motor Control Panels: Adds auxiliary contacts for interlocking, signaling, and feedback in motor control circuits.
PLC Systems: Provides additional input/output points for controlling complex automation processes.
Power Distribution: Indicates the status of circuit breakers and contactors in switchboards.
Industrial Machinery: Enhances control functionality in presses, lathes, and robotic systems through expanded contact options.
Q: How many auxiliary contacts can each block provide?
A: Single blocks offer 1-2 contact pairs, while double blocks provide up to 4 pairs, depending on the model.
Q: Are they suitable for both AC and DC circuits?
A: Yes, they can be used in both AC (up to 690V) and DC (up to 250V) circuits, with appropriate current ratings.
Q: Can they be installed on contactors from other manufacturers?
A: They are primarily designed for compatibility with the LA2 D Series, but some models may fit similar-sized contactors; always check specifications for compatibility.
Q: What is the maximum switching current for the auxiliary contacts?
A: The contacts are rated for up to 10A AC/DC, suitable for most control and signaling applications.
| Type | Delay range | Number of the delay contacts |
| LA2-DT0 LA2-DT2 | 0.1-3s 0.1-30s | |
| LA2-DT4 LA2-DRS | 10-180s 0.1-30s | NO+NC |
| LA2-DR4 LA2-DR2 | 10-180s 0.1-3s |
