Siemens 400 VA DIN Rail Transformer, 230 V ac Primary, 24 V ac Secondary, EN 61558-2-2, -2-6 / CE / cRUus

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$2,111.29

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$2,322.42

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1 - 4$2,111.29
5 - 9$2,096.47
10 - 24$2,075.55
25 - 49$2,054.81
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RS Stock No.:
480-4929
Mfr. Part No.:
4AM4642-4TN00-0EA0
Brand:
Siemens
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Brand

Siemens

Primary Voltage

230 V ac

Product Type

DIN Rail Transformer

Secondary Voltage

24 V ac

Mount Type

DIN Rail

Number of Outputs

1

Length

121mm

Power

400VA

Width

122mm

Depth

114mm

Minimum Operating Frequency

50Hz

Termination Type

Screw

Maximum Operating Frequency

60Hz

Weight

5.4kg

Maximum Operating Temperature

+40°C

Standards/Approvals

EN 61558-2-2, -2-6 / CE / cRUus

COO (Country of Origin):
CZ

Siemens 4AM Series Din Rail Transformer, 400VA Power, 230V Primary Voltage - 4AM4642-4TN00-0EA0


This DIN rail transformer converts 230V ac to 24V ac for control and automation panels. It is designed for mounting on a DIN rail and provides a single isolated output suitable for supplying low-voltage AC loads in industrial and builDINg installations. The unit operates within common mains frequency ranges and meets relevant safety standards for use in engineered systems.

Features and Benefits:


• 400VA rating delivers sustained power for mid-range loads
• 24V ac single output for standard control circuits
• Screw termination ensures secure wiring connections
• Operates at 50 to 60Hz to match mains frequency variations
• DIN rail mounting simplifies panel installation and replacement

Applications


• Suitable for PLC and relay Coil supply in control cabinets
• Ideal for powering valve actuators and solenoid devices
• Used with lighting control circuits requiring 24V ac
• Can be used for auxiliary supply in industrial panels

What ambient temperature range can it operate within?


It is specified for operation up to +40°C ambient without derating.

What approvals support its use in regulated installations?


It carries EN 61558-2-2 and -2-6 approvals and certification markings CE and cRUus.

How many secondary outputs are provided for external circuits?


There is a single secondary output delivering the low-voltage AC supply.

What are the mechanical dimensions for panel planning?


The enclosure measures 122mm wide, 121mm long, and 114mm deep.

Approvals

CE, UL

Standards

EN 61 558-2-1, EN 61 558-2-2, EN 61 558-2-4 (at U SEC > 50 V AC), EN 61 558-2-6,
VDE 0570

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