Description
LS ELECTRIC 1a3b — genuine LS ELECTRIC Mini Magnetic Contactor Auxiliary Contact AU-4M (Pack of 15) (model 1a3b).
Check the contact configuration and the contactor series; blocks fit only the families they are designed for.
An auxiliary contact block adds extra NO and NC signal contacts to a contactor, giving the panel status feedback and interlocks. The 2NO+2NC form in the listing gives four contacts.
Key Features
- Adds extra contacts for interlocking and signaling
- Contact count is stated in the model (for example 2NO+2NC)
- Clips onto the front of the contactor
- Screw terminals take the control wiring
Specifications
| Model |
Specification |
| 1a3b |
Mini Magnetic Contactor Auxiliary Contact AU-4M (Pack of 15) |
- Brand: LS ELECTRIC
- Model: 1a3b
About LS ELECTRIC
LS ELECTRIC (formerly LSIS) is one of South Korea's largest makers of power and automation equipment: Metasol and Susol circuit breakers and contactors, PLCs, HMIs, inverters and power-metering devices.
Ordering & Shipping
- Genuine product sourced through official Korean distribution
- Sold as a pack of 15 pieces
- Ships worldwide from South Korea by FedEx International Priority Express
- Import duties and taxes are payable by the recipient
- Bulk and trade pricing available on request
- Some models are made to order; the exact lead time is confirmed after the order is placed.
