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Siemens 6SL3988-6HX01-0AA0 Coupling Relay for SINAMICS

Siemens 6SL3988-6HX01-0AA0 Coupling Relay

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ManufacturerSiemens

Part number6SL3988-6HX01-0AA0

Type PLC-RSC-24UC/21-21

Coil Voltage 24V AC/DC

Contacts 2W

For Use With SINAMICS SM150, GM150, GL150

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Signal isolation Amplification 24V AC/DC coil 2W contacts For SINAMICS drives Reliable interface

Product description

The Siemens 6SL3988-6HX01-0AA0 is a PLC-RSC-24UC/21-21 coupling relay designed for SINAMICS SM150, GM150, and GL150 systems. It operates with a 24V AC/DC coil and features a 2W contact rating, facilitating the interface between control signals and power circuits.

This relay is essential for signal isolation and amplification in automation systems, ensuring reliable communication between PLCs and drive controllers. It is commonly used in machine building, industrial automation, and control panel applications where precise signal management is required.

Stanlo Automation, a veteran-owned surplus parts distributor, offers the Siemens 6SL3988-6HX01-0AA0. Secure your critical automation components from a trusted source for uninterrupted operations.

Technical specifications

Type	PLC-RSC-24UC/21-21
Coil Voltage	24V AC/DC
Contacts	2W
For Use With	SINAMICS SM150, GM150, GL150
Manufacturer	Siemens

Common applications

Control Panels

Machine Building

Industrial Automation

PLC Interfacing

Drive Control

Compatible systems

SINAMICS SM150 SINAMICS GM150 SINAMICS GL150

Also known as

Siemens 24V Coupling Relay SINAMICS interface relay

Replaces / compatible with

Compatible with Siemens SINAMICS SM150, GM150, and GL150 drive systems.

Technical note

Expert tip

This relay requires a 24V AC/DC control voltage and should be used within the specified current and voltage limits for the 2W contacts to ensure proper operation and longevity.

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Frequently asked questions

What is the coil voltage for the Siemens 6SL3988-6HX01-0AA0 coupling relay?

The Siemens 6SL3988-6HX01-0AA0 coupling relay operates with a 24V AC/DC coil voltage. This allows it to be controlled by standard low-voltage control signals commonly found in automation systems.