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Siemens 3TK2805-0AC2 AC Safety Contactor Combination 5 NO 1 NC

Siemens 3TK2805-0AC2 AC safety contactor combination with 5 NO, 1 NC.

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ManufacturerSiemens

Part number3TK2805-0AC2

Contacts 5 NO + 1 NC

Operation AC

Voltage 24V AC

Frequency 50/60 Hz

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12-month warranty

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Same-day dispatch

Order by 2pm CST

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Veteran-owned

CAGE: 9NK75

Safety circuit control 5 Normally Open, 1 Normally Closed contact AC 24V operation Enabling and signaling functionality SIRIUS series

Product description

The Siemens 3TK2805-0AC2 is a robust contactor safety combination designed for critical safety applications. It facilitates enabling and signaling circuits with a configuration of 5 normally open (NO) and 1 normally closed (NC) contact. This unit operates on AC power at 24V, suitable for 50/60 Hz frequencies.

This safety contactor is essential for ensuring safe operation of machinery by monitoring enabling signals and providing signaling feedback. It finds extensive use in automated systems, manufacturing lines, and any environment where adherence to safety standards is paramount.

Stanlo Automation, a veteran-owned supplier, offers the Siemens 3TK2805-0AC2 as a reliable surplus part, providing essential components for maintaining and upgrading your industrial automation infrastructure.

Technical specifications

Contacts	5 NO + 1 NC
Operation	AC
Voltage	24V AC
Frequency	50/60 Hz
Series	3TK28

Common applications

Machine safety

Emergency stop circuits

Industrial automation

Control panels

Safety interlocks

Conveyor systems

Compatible systems

Control systems requiring safety interlocks Industrial machinery with AC 24V control voltages

Also known as

Siemens 3TK2805-0AC2 safety relay 3TK2805-0AC2 safety contactor

Technical note

Expert tip

Ensure correct wiring for the enabling and signaling circuits using the 5 NO and 1 NC contacts on the 3TK2805-0AC2 for optimal safety performance.

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Frequently asked questions

What are the contact types included in the Siemens 3TK2805-0AC2?

The Siemens 3TK2805-0AC2 safety contactor combination is equipped with 5 normally open (NO) contacts and 1 normally closed (NC) contact. This versatile configuration is used for enabling and signaling purposes in safety circuits.