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ETE XMS200P4S6 Class II Enclosed Safety Transformer 200VA 0/240V to 0/24V
ETE XMS200P4S6 is a 200 VA single-phase Class II enclosed safety/isolating transformer with 0/240V primary terminals, 0/24V secondary terminals, 24 V AC output, Class F insulation, an integral moulded housing and DIN rail or chassis mounting.
Why Choose the ETE XMS200P4S6 Class II Enclosed Safety/Isolating Transformer?
The ETE XMS200P4S6 is a robust 200 VA single-phase Class II enclosed safety/isolating transformer designed to provide a dependable 24 V AC output from a nominal 240 V AC primary supply. Part of the ETE XMS stock control transformer range, it combines Class II electrical protection construction, an integral moulded housing and flexible mounting options, making it a practical solution for industrial control panel builders, OEM machinery manufacturers and electrical maintenance engineers.
The XMS200P4S6 features primary terminals marked 0/240V and secondary terminals marked 0/24V, providing a straightforward voltage transformation arrangement for compatible industrial control and auxiliary equipment. Its Class II construction uses a double-insulated or reinforced-insulated protection concept, while the integral moulded housing provides an enclosed transformer assembly suitable for installation in appropriately designed electrical equipment. The transformer supports both DIN rail and chassis mounting, offering flexibility for different panel layouts and machinery installations.
With a rated apparent power of 200 VA, Class F insulation and dimensions of 102 × 115.5 × 126 mm, the ETE XMS200P4S6 offers a practical combination of control power capacity and enclosed construction. Weighing 4 kg, it is suitable for integration into appropriately supported electrical cabinets and machinery assemblies where a dedicated 24 V AC transformer supply is required.
Key Advantages
- 200 VA rated apparent power for compatible 24 V AC control and auxiliary circuits.
- Class II construction based on a double-insulated or reinforced-insulated protection concept.
- Enclosed safety/isolating transformer design for industrial electrical applications.
- 240 V AC nominal primary input for compatible electrical supplies.
- 24 V AC secondary output for suitable low-voltage AC control equipment.
- Integral moulded housing providing a self-contained enclosed transformer assembly.
- DIN rail mounting for integration into compatible electrical control cabinets.
- Chassis mounting for alternative machinery and equipment installations.
- Class F insulation for industrial transformer applications.
- Provides electrical isolation between primary and secondary circuits.
- 102 × 115.5 × 126 mm dimensions for integration into appropriately designed electrical equipment.
- 4 kg weight for suitably supported industrial installations.
- Suitable for compatible industrial control, signalling and auxiliary AC equipment.
Key Features
- ETE XMS enclosed safety/isolating transformer series.
- Single-phase transformer construction.
- 200 VA total rated apparent power.
- Class II electrical protection construction.
- Primary terminal markings: 0/240V.
- Nominal primary voltage: 240 V AC.
- Secondary terminal markings: 0/24V.
- Nominal secondary output: 24 V AC.
- Insulation class: F.
- Enclosure: Integral moulded housing.
- Mounting options: DIN rail or chassis.
- Electrical isolation between primary and secondary circuits.
- Suitable for compatible industrial 24 V AC control applications.
- Dimensions: 102 × 115.5 × 126 mm.
- Weight: 4 kg.
- Included in the ETE Stock Control Transformer Range, March 2026.
Class II Enclosed 240 V to 24 V AC Transformer for Industrial Control Applications
The ETE XMS200P4S6 is designed for applications requiring a 24 V AC supply derived from a nominal 240 V AC input. Its primary terminals are marked 0/240V, while the secondary terminals are marked 0/24V. This straightforward input and output arrangement makes it suitable for compatible industrial control equipment, particularly where an available 240 V AC supply must be transformed to a lower AC control voltage.
A defining feature of the XMS200P4S6 is its Class II construction. Class II electrical equipment uses double or reinforced insulation as its protective measure, rather than relying on protective earthing of accessible conductive parts. This classification should not be confused with the transformer's separate Class F insulation specification, which describes the thermal classification of the insulation system. Both classifications are important when evaluating the transformer for an electrical installation, but they address different aspects of its design.
The transformer features an integral moulded housing and supports DIN rail or chassis mounting. DIN rail mounting offers a convenient installation option for compatible electrical cabinets, while chassis mounting provides an alternative for machinery assemblies and equipment with dedicated mounting positions. The integral housing is part of the specified product construction; however, it does not by itself establish a particular ingress protection rating or suitability for outdoor installation.
Its 200 VA rated apparent power provides capacity for one or more compatible 24 V AC loads, provided their combined operating and starting demands remain within the transformer's permitted limits. At a nominal 24 V output, 200 VA corresponds to approximately 8.33 A when calculated from apparent power divided by voltage. This is a theoretical sizing reference, not a separately stated manufacturer output current rating. Suitable load assessment should also consider any significant inrush current requirements of connected equipment.
Installation should be carried out by suitably qualified personnel in accordance with ETE's instructions and applicable electrical requirements. Appropriate primary and secondary circuit protection, conductor sizing, ventilation, mounting support and electrical clearances must be provided. With a weight of 4 kg, the selected DIN rail or chassis mounting arrangement must be suitable for the transformer and its installation conditions. The transformer's Class II protective construction must be preserved during installation, operation and maintenance.
Typical Applications
- 24 V AC industrial control circuits.
- 240 V to 24 V AC voltage transformation.
- Industrial electrical control panels and cabinets.
- Compatible 24 V AC relay and contactor control circuits.
- Low-voltage AC auxiliary equipment.
- Industrial signalling and indication circuits.
- OEM machinery and equipment assemblies.
- DIN rail-mounted electrical control installations.
- Chassis-mounted machinery control equipment.
- Packaging and processing machinery.
- Industrial automation control circuits.
- Electrical panel manufacturing and refurbishment.
- Compatible transformer replacement and equipment maintenance projects.
- Applications requiring a Class II enclosed transformer with a nominal 24 V AC output.
- Control installations requiring a total transformer capacity of 200 VA.
Technical Specifications
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| Rated Power (VA) | 200 VA | |
|---|---|---|
| Primary Voltage | 0/240V | |
| Secondary Voltage | 0/24V | |
| Phase | Single Phase | |
| Manufacturer | ETE | |
| Product range | XMS Class II Enclosed Safety/Isolating Transformers | |
| Model / SKU | XMS200P4S6 | |
| Product type | Enclosed safety/isolating transformer | |
| Protection class | Class II | |
| Phase configuration | Single-phase | |
| Rated apparent power | 200 VA | |
| Primary terminals | 0/240V | |
| Nominal primary voltage | 240 V AC | |
| Secondary terminals | 0/24V | |
| Output connection | 24 V AC | |
| Insulation class | F | |
| Mounting method | DIN rail or chassis mounting | |
| Length | 102 mm | |
| Width | 115.5 mm | |
| Height | 126 mm | |
| Dimensions (L × W × H) | 102 × 115.5 × 126 mm | |
| Weight | 4 kg | |
| Enclosure reference | Integral moulded housing | |
| Catalogue reference | ETE Stock Control Transformer Range, March 2026 |
Frequently Asked Questions
What is the ETE XMS200P4S6 used for?
The ETE XMS200P4S6 is a 200 VA single-phase Class II enclosed safety/isolating transformer used to provide a nominal 24 V AC output from a 240 V AC primary supply for compatible industrial control and auxiliary electrical equipment.
What is the power rating of the ETE XMS200P4S6?
The transformer has a rated apparent power of 200 VA. Connected equipment must be selected so that its combined operating and starting requirements remain within the transformer's permitted ratings.
What primary input voltage does the XMS200P4S6 require?
The transformer has primary terminals marked 0/240V and is specified for a nominal 240 V AC primary input.
What secondary output voltage does the XMS200P4S6 provide?
The transformer has secondary terminals marked 0/24V and provides a nominal 24 V AC output.
What does Class II mean for the ETE XMS200P4S6?
Class II refers to an electrical protection concept based on double or reinforced insulation rather than reliance on protective earthing of accessible conductive parts. Installation must preserve the manufacturer's intended protective construction.
Is Class II the same as Class F insulation?
No. Class II describes the transformer's electrical protection construction, while Class F describes the thermal classification of its insulation system. The ETE XMS200P4S6 has both Class II construction and Class F insulation.
Can the ETE XMS200P4S6 be mounted on a DIN rail?
Yes. The product specification identifies DIN rail or chassis mounting as the available mounting arrangements. The selected mounting arrangement must provide adequate mechanical support for the transformer's 4 kg weight and follow ETE's installation instructions.
Does the XMS200P4S6 have an enclosed housing?
Yes. The transformer is supplied with an integral moulded housing. This is the specified enclosure reference and should not be interpreted as a particular ingress protection rating.
What are the dimensions and weight of the ETE XMS200P4S6?
The transformer measures 102 × 115.5 × 126 mm (length × width × height) and weighs 4 kg.
What is the insulation class of the XMS200P4S6?
The ETE XMS200P4S6 has Class F insulation. This is its thermal insulation classification and is separate from its Class II electrical protection construction.
How much current can a 200 VA, 24 V transformer theoretically supply?
Dividing the 200 VA apparent power rating by the nominal 24 V secondary voltage gives approximately 8.33 A. This is a calculated sizing reference, not an independently stated manufacturer current rating. The actual connected load must comply with the manufacturer's operating limits.
A Practical Choice for Industrial Control Panel Builders and Engineers
The ETE XMS200P4S6 combines 200 VA capacity, a nominal 240 V AC primary input and a dedicated 24 V AC secondary output in a compact Class II enclosed safety/isolating transformer. With Class F insulation, an integral moulded housing and flexible DIN rail or chassis mounting, it provides a practical solution for compatible industrial control and auxiliary AC power applications.
