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Siemens 5TT5030-2 Insta Contactor - 4 NO, 25A, 24V AC/DC Control

Siemens 5TT5030-2 Insta Contactor with 4 NO contacts.

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ManufacturerSiemens

Part number5TT5030-2

Type Insta Contactor

Contacts 4 NO

Rated Current 25A

Operating Voltage 400V AC

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4 Normally Open Contacts 25A Rated Current 24V AC/DC Control DIN Rail Mountable SENTRON Series High Load Capacity

Product description

The Siemens 5TT5030-2 is a robust Insta Contactor from the SENTRON series, equipped with 4 normally open (NO) contacts. It is designed for applications requiring higher current handling, rated at 25A up to 400V AC. This contactor operates with a versatile control voltage of 24V AC or 24V DC and is suitable for DIN rail mounting.

This contactor is ideal for controlling multiple circuits simultaneously or for applications requiring significant load switching, such as motor control centers, HVAC systems, and general industrial automation.

Stanlo Automation, a veteran-owned surplus parts distributor, offers the Siemens 5TT5030-2 Insta Contactor to fulfill your industrial automation requirements.

Technical specifications

Type	Insta Contactor
Contacts	4 NO
Rated Current	25A
Operating Voltage	400V AC
Control Voltage	24V AC/DC
Mounting	DIN Rail
Width	2 Modules

Common applications

Motor Control Centers

HVAC Systems

Industrial Automation

Power Distribution

Control Panels

Compatible systems

Industrial control panels HVAC control systems Automation systems

Also known as

Siemens 5TT5030-2 Contactor SENTRON Insta Contactor 25A Installation Contactor

Replaces / compatible with

This Insta Contactor is designed to replace Siemens contactors in the 5TT50 series that require four normally open contacts and a 25A rating.

Technical note

Expert tip

With four NO contacts, this unit is well-suited for applications requiring simultaneous switching of multiple loads or for complex motor starting sequences.

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Frequently asked questions

What is the current rating and contact configuration of the Siemens 5TT5030-2 Insta Contactor?

The Siemens 5TT5030-2 Insta Contactor is rated for 25A at up to 400V AC and features four normally open (NO) contacts. It operates with a control voltage of 24V AC or 24V DC.