LS Electric UA-4 4-pole auxiliary contact block Price in Pakistan is Rs. 2,900/-. The LS Electric UA-4 is a high-performance 4-pole auxiliary contact block designed to expand the contact functionality of LS Electric motor starters and contactors. With a contact configuration of 2 Normally Open (NO) and 2 Normally Closed (NC), it enables enhanced control, interlocking, and signaling capabilities in electrical systems. Its durable design, easy mounting, and compliance with international standards make it ideal for industrial automation and panel building applications.
4-pole design with 2NO + 2NC contact configuration
Snap-on front mounting for quick and easy installation
Compatible with larger LS MC series contactors (MC-100a and above)
High mechanical durability of over 10 million operations
Long-lasting electrical performance with over 1 million operations
Rated for up to 10A thermal current
Operates safely up to 690V AC
Complies with IEC 60947-5-1 industrial standards
Ideal for interlocking, control, and signaling functions
Suitable for use in industrial automation and motor control panels
Product Specifications
Type
contact blocks
contact configuration
2no + 2nc
number of poles
4-pole
rated operational voltage
690v ac max
rated thermal current (ith)
10a
mounting type
snap-on (front mount)
insulation voltage
690v
standards compliance
iec 60947-5-1
mechanical life
>10 million operations
electrical life
>1 million operations
operating temperature
-5°c to +60°c
compatible devices
ls mc series contactors (mc-100a and above)
application
control circuit extension, signaling, interlocking
Product Details
LS Electric UA-4 4-pole auxiliary contact block Price in Pakistan is Rs. 2,900/-. The LS Electric UA-4 is a high-performance 4-pole auxiliary contact block designed to expand the contact functionality of LS Electric motor starters and contactors. With a contact configuration of 2 Normally Open (NO) and 2 Normally Closed (NC), it enables enhanced control, interlocking, and signaling capabilities in electrical systems. Its durable design, easy mounting, and compliance with international standards make it ideal for industrial automation and panel building applications.