Siemens Industrial Controls MT0150M Transformer

The Siemens Industrial Controls MT0150M Transformer is a rugged, 150VA industrial control power transformer engineered to provide stable secondary voltage for electromagnetic devices such as contactors and relays. This Class MT control transformer features epoxy-encapsulated coils that fully protect against moisture, dust, and industrial contaminants, ensuring reliable operation in high-demand environments. Designed for 240/480V primary and 120/240V secondary configurations, it maintains consistent performance during high inrush currents typical of motor control applications.

Built with integrally finger-safe terminals, the MT0150M eliminates the need for external covers while reducing electrical creepage risk. The slotted mounting base allows for versatile installation, while the high-quality copper windings and class 130°C insulation support a 55°C temperature rise. Technicians will appreciate the factory-mounted secondary fuse clips which save critical panel space and reduce wiring complexity during field integration.

• Voltage Versatility: Dual-rated for 240/480V primary and 120/240V secondary voltage for diverse field requirements.
• Environmental Protection: Epoxy-encapsulated design resists dirt and moisture in hostile industrial settings.
• Installation Efficiency: Features screw-type terminals and standard slotted mounting for rapid replacement.
• Safety Compliance: UL Listed and CSA Certified, meeting NEMA ICS2 standards for industrial controls.

Common Questions Regarding the Siemens MT0150M

Does this transformer come with jumpers for primary voltage configuration?
Yes, the unit includes standard jumper links used to configure the dual primary windings for 240V or 480V operation.

How does this unit handle secondary circuit protection?
The MT0150M includes factory-mounted fuse clips on the secondary side, allowing for integral fusing without extra kits.

What is the temperature rating of the insulation?
It utilizes a high-grade Class 130°C insulation system designed for a standard 55°C rise over ambient temperatures.

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Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.