Block 2 Output 800 VA Chassis Mount Transformer 230/400 V Primary, 2 x 115 V AC Secondary, 50-60 Hz, STEU800/23

Block STEU800/23 is a high-quality chassis mount transformer designed for industrial electrical applications requiring safe and reliable voltage isolation. It features a dual secondary winding delivering two independent 115 V AC outputs, allowing for series or parallel connections depending on application needs. The transformer supports primary voltage inputs of 230 V or 400 V AC with operating frequencies ranging from 50 to 60 Hz.

Constructed with robust safety standards including IEC 61558-2-2, VDE 0570 Part 2-4, DIN EN 61558-2-4, and CSA 22.2 No.66, the transformer ensures compliance with international electrical safety certifications. Low inrush current design and high efficiency minimize energy losses and improve system performance. The insulation category is Class B, suitable for a maximum operating temperature of 40°C.

Physical dimensions are compact with 150 mm length, 150 mm width, and 130 mm depth, making it ideal for chassis mount installations with 4-hole panel mounting fixings. Installation is simplified with 4 mm² cage clamp terminals for secure wiring. The overall weight of 10.3 kg indicates a sturdy build suitable for various industrial environments.

Typical use cases include electrical isolation and control in industrial automation, power supplies, manufacturing equipment, HVAC systems, and other commercial or laboratory settings requiring safety isolating transformers. The product is engineered and manufactured in Germany, ensuring quality assurance and durability suited for demanding applications.

Key features include safety isolating transformer functionality, twin secondary windings for flexible connection options, low inrush current for reliable startup, and wide compliance with global safety standards.

Dual 115 V AC outputs for series or parallel connection. Supports 230 V and 400 V AC primary voltages. Meets IEC, VDE, DIN EN, CSA, and UL standards. Class B insulation suitable for 40°C max operating temperature. Compact chassis mounting design with 4 hole fixings.

Low inrush current and high efficiency performance. 4 mm² cage clamp terminals for secure installation. Manufactured in Germany for quality assurance.

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