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Siemens 3TH8280-0AM0 Contactor Relay - 8 NO, AC Operation

Siemens 3TH8280-0AM0 Contactor Relay with 8 NO contacts.

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ManufacturerSiemens

Part number3TH8280-0AM0

Type Contactor Relay

Manufacturer Siemens

Part Number 3TH8280-0AM0

Contacts 8 NO

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8 Normally Open Contacts AC Operation Screw Terminals DIN EN 50011 Compliant High Performance Reliable Switching

Product description

The Siemens 3TH8280-0AM0 is a contactor relay designed for AC operation, featuring 8 normally open (NO) contacts. It is equipped with screw terminals for secure connections and operates with a coil voltage of 220 V AC at 50 Hz and 264 V AC at 60 Hz. This relay conforms to DIN EN 50011 standards for industrial control components.

This relay is suitable for various industrial applications requiring reliable switching of control circuits. Its primary use is in motor control, power distribution, and general automation tasks where multiple NO contacts are needed for signaling or load switching.

Stanlo Automation, a veteran-owned surplus parts distributor, provides the Siemens 3TH8280-0AM0. Secure high-quality, cost-effective components for your industrial automation needs from our reliable inventory.

Technical specifications

Type	Contactor Relay
Manufacturer	Siemens
Part Number	3TH8280-0AM0
Contacts	8 NO
Operation	AC
Coil Voltage	220V AC 50Hz, 264V 60Hz
Terminal Type	Screw
Standard	DIN EN 50011

Common applications

Motor Control

Control Circuits

Industrial Automation

Power Distribution

Relay Panels

Signal Switching

Compatible systems

Industrial control panels Motor starting circuits Automation systems Relay logic applications

Also known as

Siemens 3TH8280 3TH8280 AC Relay

Replaces / compatible with

This contactor relay is designed for AC control applications and can replace other Siemens contactor relays with 8 NO contacts operating under DIN EN 50011 standards.

Technical note

Expert tip

Utilize the 8 normally open contacts for versatile control logic, interlocks, and signaling within your automation system.

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Frequently asked questions

What is the coil voltage range for the Siemens 3TH8280-0AM0 contactor relay?

The Siemens 3TH8280-0AM0 contactor relay is designed for AC operation with a coil voltage of 220 V AC at 50 Hz and 264 V AC at 60 Hz.