Siemens 1 Isolation Transformer 40 VA, 400 V ac Primary, 24 V ac Secondary, 1.67 A O/P
- RS Stock No.:
- 236-8431
- Mfr. Part No.:
- 4AM2642-5AN00-0EA0
- Brand:
- Siemens
Bulk discount available
Subtotal (1 unit)*
$201.81
(exc. GST)
$221.99
(inc. GST)
FREE delivery for orders over $60.00 ex GST
Temporarily out of stock
- Shipping from 05 March 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 - 4 | $201.81 |
| 5 + | $181.64 |
*price indicative
- RS Stock No.:
- 236-8431
- Mfr. Part No.:
- 4AM2642-5AN00-0EA0
- Brand:
- Siemens
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Siemens | |
| Primary Voltage | 400 V ac | |
| Product Type | Isolation Transformer | |
| Secondary Voltage | 24 V ac | |
| Electrical Phase | 1 | |
| Output Current | 1.67A | |
| Series | 4AM2642 | |
| Power | 40VA | |
| Depth | 0.08m | |
| Standards/Approvals | CE | |
| Width | 0.068 m | |
| Maximum Operating Frequency | 60Hz | |
| Minimum Operating Frequency | 50Hz | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Primary Voltage 400 V ac | ||
Product Type Isolation Transformer | ||
Secondary Voltage 24 V ac | ||
Electrical Phase 1 | ||
Output Current 1.67A | ||
Series 4AM2642 | ||
Power 40VA | ||
Depth 0.08m | ||
Standards/Approvals CE | ||
Width 0.068 m | ||
Maximum Operating Frequency 60Hz | ||
Minimum Operating Frequency 50Hz | ||
- COO (Country of Origin):
- CZ
Siemens 4AM2642 Series Isolation Transformer, 40VA, 1.67A Output Current - 4AM2642-5AN00-0EA0
This isolation transformer is designed to provide electrical isolation and safe voltage conversion for a variety of applications in automation and electrical systems. It steps down the primary voltage from 400 V to a secondary output of 24 V AC, ensuring that low-voltage equipment operates safely within specified limits.
Features & Benefits
• Delivers 40 VA of output power for efficient functionality
• Steps down voltage to 24 V AC for low-voltage applications
• Single-phase design simplifies installation and integration
• CE certified, ensuring compliance with safety standards
• Operates within a frequency range of 50 to 60 Hz
• Compact dimensions enable easy integration into systems
Applications
• Powering low voltage control circuits
• Suitable for automation systems needing electrical isolation
• Used in electronic devices that require a stable voltage supply
• Applicable in mechanical systems needing secure voltage conversion
What is the maximum output current this transformer can provide?
The device can deliver an output current of up to 1.67 A.
Can it be used in environments with varying frequencies?
Yes, it can operate effectively within a frequency range of 50 to 60 Hz.
How is this transformer installed?
It features screw-type terminals for secure connections.
Is there any specific temperature range for optimal performance?
The transformer operates effectively at ambient temperatures up to 40°C.
Does it have any built-in short-circuit protection?
No, this transformer does not include short-circuit or overload protection features.
Related links
- Siemens 1 Isolation Transformer 1600 VA 115 V ac Secondary, 13.91 A O/P
- Siemens 1 Isolation Transformer 2000 VA 230 V ac Secondary, 8.7 A O/P
- Siemens 400VA DIN Rail Transformer 24V ac Secondary
- Siemens 3 Isolation Transformer 24 V ac Secondary, 15 A O/P
- Siemens 4 Site Transformer 40 VA 24 V 3.3 A O/P
- RS PRO Site Transformer 24 V Secondary, 16 A O/P
- Siemens 0.315kVA DIN Rail Transformer 24V Secondary
- Siemens 400VA DIN Rail Transformer 24V ac Secondary
