The Shihlin AP-11 (1NO + 1NC) is a high-performance, front-mounted auxiliary contact block designed to expand the control logic of magnetic contactors. By providing one Normally Open (NO) and one Normally Closed (NC) contact, it allows for simultaneous signaling, interlocking, or status monitoring in industrial motor control circuits.

Compatibility List

The AP-11 auxiliary contact is engineered for seamless integration with a wide range of Shihlin Electric motor control products, specifically:

• S-P Series (AC Contactors): Compatible with models S-P11 through S-P80T.

   

• SD-P Series (DC Contactors): Fits models SD-P11 through SD-P21.

   

• SR-P Series (Control Relays): Suitable for SR-P40 and SR-P50.

   

Key Technical Specifications

• Contact Configuration: 1NO + 1NC (1a1b)

   

• Mounting Style: Front-mounted (Top Mount) for easy installation and space-saving.

   

• Application: Ideal for secondary control circuits, interlocking sequences, and remote status indication in automation systems.

• Standard Compliance: Meets IEC/EN 60947-4-1 standards for industrial switchgear.

   

This item can be bought at Electx Electrical Supply.