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Siemens 3TH4293-0BB4 4 NO + 4 NC Contactor Relay - DC Operation

Siemens 3TH4293-0BB4 DC Contactor Relay with 4 NO + 4 NC contacts.

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ManufacturerSiemens

Part number3TH4293-0BB4

Type Contactor Relay

Manufacturer Siemens

Part Number 3TH4293-0BB4

Coil Voltage 24 V DC

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4 Normally Open Contacts 4 Normally Closed Contacts 24V DC Coil Voltage Screw Terminal Connections EN 50011 Compliant Versatile Contact Configuration

Product description

The Siemens 3TH4293-0BB4 is a DC-operated contactor relay featuring a balanced configuration of 4 normally open (NO) and 4 normally closed (NC) contacts. It utilizes screw terminal connections and operates with a 24V DC coil voltage, adhering to EN 50011 standards.

This relay is well-suited for DC control circuits and automation applications requiring both normally open and normally closed switching capabilities. Its 44E rating and comprehensive contact arrangement make it versatile for various control logic and power switching tasks.

Stanlo Automation, your trusted veteran-owned source for surplus industrial parts, offers the Siemens 3TH4293-0BB4. We are committed to providing quality components and reliable service to support your business needs.

Technical specifications

Type	Contactor Relay
Manufacturer	Siemens
Part Number	3TH4293-0BB4
Coil Voltage	24 V DC
Contacts	4 NO + 4 NC
Terminal Type	Screw Terminal
Standard	EN 50011

Common applications

DC Control Systems

Industrial Automation

Relay Logic

Control Panels

Motor Starters

Automation Equipment

Compatible systems

DC control circuits Automation panels Industrial machinery PLC output modules

Also known as

Siemens Contactor Relay 3TH4293-0BB4 3TH4293-0BB4 Relay Siemens DC Relay

Replaces / compatible with

This part is designed to meet specific EN 50011 standards for control relays in DC applications.

Technical note

Expert tip

For optimal performance, ensure the 24V DC supply to the 3TH4293-0BB4 coil is stable and within its specified tolerance, as DC coils are sensitive to voltage fluctuations.

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Frequently asked questions

What is the contact configuration and coil voltage for the Siemens 3TH4293-0BB4?

The Siemens 3TH4293-0BB4 contactor relay features a 4 NO (normally open) and 4 NC (normally closed) contact configuration. It operates with a 24V DC coil voltage.