Single-phase transformer PFN IP44 PFN2401/1501 230/230V 16152-9989

Isolation Transformer PFN – Safety and Reliability in One Device

This single-phase PFN isolation transformer, rated at 2400 VA and IP44 protection, is a robust solution for both professional installers and end users. It ensures safe and stable power supply, while its construction guarantees long-term, fault-free operation under diverse conditions. Designed for applications requiring protection against electric shock and high levels of protection against external environmental factors.

Construction and Application

The PFN transformer has been designed with mobility and user convenience in mind. Its IP44-rated enclosure protects against moisture and dust, making it an ideal choice for workshops, construction sites, and other demanding environments. The resin-encapsulated transformer is housed in a metal casing electrically isolated from the protective earth circuit, further enhancing safety. Suitable for powering portable tools, lighting, and other electrical devices requiring galvanic isolation.

Key Features and Benefits

• Galvanic Isolation: Provides protection against electric shock by isolating the primary circuit from the secondary circuit—especially critical when operating portable equipment or in humid conditions.
• High Rated Power (2400 VA): Enables powering even demanding electrical devices without risk of overload.
• IP44 Protection Rating: Ensures resistance to solid objects larger than 1 mm and splashing water—ideal for use in harsh environments.
• Designed as an Isolation Transformer: Delivers enhanced safety and reduces electromagnetic interference.
• Short-Circuit Protection: Built-in safeguard protects the transformer from damage in case of a short circuit in the secondary circuit.
• Primary and Secondary Voltage: 230 V: Allows direct connection to standard 230 V mains without additional equipment.
• Insulation Class B: Ensures high thermal resistance and long-term operational reliability.
• Compact Dimensions (215 x 260 x 185 mm): Facilitates transport and installation in confined spaces.

Technical Specifications

The transformer features a secondary voltage of 230 V, making it a versatile solution for multiple applications. The absence of a PCB mount and toroidal core simplifies integration into existing installations. Construction in Class II insulation (2-pin plug and socket) further enhances user safety. Note: This is not a safety transformer, but its design ensures a high level of user protection.