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RS PRO Chassis Mount Transformer 2 Outputs 20 VA 15 V AC Primary 230 V AC, Clamp Construction 504-587

Category Chassis Mount Transformer Brand RS PRO Condition New

Specifications

Country of Origin Poland
Brand RS PRO
Length 59mm
Model 504-587
Depth 50mm
Gross Weight 210g
Width 57mm
Maximum Operating Temperature 130°C
Minimum Operating Temperature -30°C
Number of outputs 2
Standards/Approvals CE, IECBSEN 615581, ASNZS 61558.1, RoHS, IECBSEN 615586
Primary Voltage 230 V ac
Secondary Voltage 15 V ac
Minimum Operating Frequency 50Hz
Maximum Operating Frequency 60Hz
Varnish Impregnation Full
Walsall Transformers 20VA 2 Output Chassis Mounting Transformer, 15V acBrand Walsall Transformers

Key Features

  • Compact chassis mount transformer suitable for low voltage mains applications.
  • Provides 2 independent secondary outputs at 15 V AC each.
  • Rated for 20 VA power handling and robust clamp construction.
  • Supports primary voltage input of 230 V AC, compatible with 50/60 Hz.
  • Operates reliably within a wide temperature range of -30°C to 130°C.
  • Double section bobbin construction for safety and durability.
  • Fully shrouded bobbins and wrap-over clamps enhance protection.
  • Full varnish impregnation improves insulation and longevity.

Product Description

The RS PRO 504-587 Chassis Mount Transformer is designed for reliable performance in low voltage mains applications across laboratory, industrial, and commercial environments. With 2 independent secondary outputs rated at 15 V AC, the transformer delivers a total power capacity of 20 VA, making it suitable for control panel supplies, signal conditioning, and protective isolation.

Primary voltage input is 230 V AC and supports a frequency range of 50 to 60 Hz. The clamp construction offers robust mounting options, while double section bobbin design enhances electrical safety and isolation. All bobbins are fully shrouded, providing additional protection against accidental contact and environmental contaminants. Varnish impregnation extends service life, minimizes risk of failure, and ensures stable operation under demanding conditions.

The transformer supports solder tag terminations and can be fitted with optional terminal shrouds for improved safety in installation. Its operating temperature range from -30°C to 130°C ensures suitability for both high and low ambient environments. Tested to BS3535 and EN 60 742, each unit is 100% electrically and flash tested for assured compliance.

This model’s two independent secondary windings allow series or parallel configuration, facilitating a wide range of output voltage and current applications in control and instrumentation systems. Installation dimensions are compact, occupying only 59 mm in length, 57 mm in width, and 50 mm in depth, with a gross weight of 210 grams for easy integration in tight panels and racks.

The RS PRO 504-587 transformer meets CE, RoHS, IECBSEN 615581, ASNZS 61558.1, and IECBSEN 615586 compliance requirements, suitable for use within regulated and safety-conscious sectors. Typical use cases include laboratory instrumentation, electronic controls, HVAC panels, and commercial power supplies.

Browse EnvMart’s full range of RS PRO transformers and electrical components to find tailored solutions for industrial, laboratory, and commercial installations.

RS PRO Chassis Mount Transformer 2 Outputs 20 VA 15 V AC Primary 230 V AC, Clamp Construction 504-587
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Frequently Asked Questions

The transformer is rated for a total power handling capacity of 20 VA.

It supports a primary voltage input of 230 V AC.

This model provides 2 independent secondary outputs, each rated at 15 V AC.

The operating temperature range is from -30°C to 130°C.

The dimensions are 59 mm in length, 57 mm in width, and 50 mm in depth.

It meets CE, RoHS, IECBSEN 615581, ASNZS 61558.1, and IECBSEN 615586 compliance requirements.

It features a robust clamp construction for secure mounting.

The gross weight of the transformer is 210 grams.

It features full varnish impregnation for improved insulation and longevity.

It is suitable for control panel supplies, signal conditioning, and protective isolation in laboratory, industrial, and commercial environments.

It operates within a frequency range of 50 to 60 Hz.

Yes, the two independent secondary windings allow for series or parallel configuration.

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