Single-phase transformer STM 630VA 230/24V IP00 isolation or safety transformer with single-chamber housing 16224-9908

Safety and Isolation Transformers STM – Reliability in Every Circuit

The STM 630VA 230/24V single-phase transformer is a component that will find application in both industrial installations and energy-electrical devices. Its construction, based on an EI core, ensures stable and efficient energy transfer. Designed for basic mounting, with a single-compartment housing, it is easy to integrate with existing systems.

Construction and application

This transformer is designed as a safety device, which means it provides effective protection against electric shock. This makes it ideal for applications where high galvanic isolation between the primary and secondary circuits is required. The rated apparent power of 630 VA allows powering various receivers with a power of up to 630W at a voltage of 24V. The primary voltage of 230V is standard in most electrical installations.

• Applications: Powering controllers, automation systems, low-voltage lighting, laboratory equipment, and all types of equipment requiring safe and stable 24V AC power.
• Construction: Made in Class I insulation and degree of protection IP00 – which means no protection against touching and ingress of solids and liquids. Remember to provide adequate protection against moisture and dirt during operation.
• Compliance with standards: The transformer meets the requirements of EN 61558-2-4 and EN 61558-2-6 standards, which guarantees its safety and reliability.

Key features and benefits

• Safety: As a safety transformer, it provides effective protection against electric shock – crucial in applications exposed to contact with people or sensitive devices.
• Efficiency: Apparent power of 630 VA allows efficient powering of a wide range of devices with a power of up to 630W at a voltage of 24V.
• Durability: Insulation material class B (130°C) ensures resistance to high temperatures and long-term operation without risk of damage.
• Dimensions: Compact dimensions (150 mm x 120 mm x 155 mm) facilitate mounting even in limited spaces.
• Versatility: Suitable for applications in both industrial installations and energy-electrical and domestic devices.
• Solid construction: EI core ensures stable operation and minimizes energy losses.