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Siemens 4AM3442-8DN00-0EA0 SITAS Control Transformer - 24V Sec

Siemens 4AM3442-8DN00-0EA0 SITAS Control Transformer - 24V Sec.

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ManufacturerSiemens

Part number4AM3442-8DN00-0EA0

Type Transformer SITAS

Phases 1

Pn/Pn(S6)(kVA) 0.1 /0.31

Upri(V) 550-525-500-480-460-440-415-400-380-230-208

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Single-phase SITAS transformer 0.31kVA power rating Wide primary voltage range 24V secondary output Control and safety transformer DIN rail or screw mounting UL/CSA recognized

Product description

The Siemens 4AM3442-8DN00-0EA0 is a single-phase SITAS control transformer designed for safety and reliability. It has a power rating of 0.31 kVA (S6 duty) and accepts a wide primary voltage range from 208V to 550V. The secondary output is a stable 24V, with a secondary current of 4.17A, and it operates at 50-60 Hz. Featuring a temperature rise of 40°C and insulation class B, it adheres to EN 61558-2-2 and -2-6 standards.

This transformer is recognized by UL/CSA and functions as a control and safety transformer. Its IP00 protection rating and screw/flat-type connection are suitable for DIN rail or screw mounting within enclosed industrial panels.

Stanlo Automation, your veteran-owned surplus industrial parts supplier, offers the Siemens 4AM3442-8DN00-0EA0. We are committed to providing quality components and excellent service for your automation needs.

Technical specifications

Type	Transformer SITAS
Phases	1
Pn/Pn(S6)(kVA)	0.1 /0.31
Upri(V)	550-525-500-480-460-440-415-400-380-230-208
Usec(V)	24
Isec(A)	4.17
F(Hz)	50...60
Insulation Class	B
IP Rating	IP00
Mounting	Screws / DIN rail

Common applications

Control circuits

Safety circuits

Low voltage control

Industrial automation

Machine tools

Panel building

Compatible systems

Industrial control panels Machine tools Automation systems

Also known as

Siemens SITAS 24V Control Transformer 4AM3442-8DN00-0EA0

Replaces / compatible with

This transformer is a direct replacement for Siemens 24V control transformers in similar power and voltage configurations.

Technical note

Expert tip

The 4AM3442-8DN00-0EA0 transformer is designed for safe operation within control panels, providing a stable 24V supply for control devices.

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Frequently asked questions

What is the secondary voltage and current for the Siemens 4AM3442-8DN00-0EA0 transformer?

The Siemens 4AM3442-8DN00-0EA0 provides a 24V secondary output with a maximum current of 4.17A, suitable for numerous low-voltage control applications.