
Siemens Industrial Controls MT0150A Transformer
The Siemens Industrial Controls MT0150A Transformer is a high-performance 150VA control power transformer engineered for the rigorous demands of industrial HVACR and motor control circuits. This Class MT unit features a 240V/480V primary and 120V secondary configuration, providing stable voltage step-down for solenoids, contactors, and relays. Built with silicon steel-laminated cores and high-grade copper magnet wire, it minimizes core losses while maximizing electrical efficiency. The epoxy-encapsulated design completely seals the internal coils against moisture, dust, and industrial contaminants, ensuring long-term reliability in hostile environments. Integration is streamlined via slotted mounting brackets and screw-type terminals with integrally molded barriers to prevent electrical creepage and accidental shorts during installation.
Key Benefits- Enhanced Durability: Epoxy encapsulation protects against humidity and particulates in mechanical rooms.
- Space-Saving Design: Features factory-mounted fuse clips on the secondary side for compact control panel layouts.
- Efficient Performance: Low-loss silicon steel laminations optimize power delivery for constant-duty cycles.
- Installation Security: Extra-deep terminal barriers reduce the risk of shorts from frayed leads.
- Broad Compatibility: Supports 50/60 Hz frequencies for use across various domestic and industrial power grids.
What are the primary applications for this 150VA transformer?
The MT0150A is typically used to provide 120V control power from 240V or 480V mains for motor starters, HVAC controllers, and automated industrial machinery.
Does this unit support dual-frequency operation?
Yes, it is rated for both 50Hz and 60Hz, making it suitable for standard North American grids and specific international industrial requirements.
What safety certifications does this transformer hold?
This unit is UL listed and CSA certified, meeting NEMA ICS2 standards for industrial control power applications.
This item is not eligible for free shipping.
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.
Original: $109.93
-65%$109.93
$38.48Siemens Industrial Controls MT0150A Transformer
The Siemens Industrial Controls MT0150A Transformer is a high-performance 150VA control power transformer engineered for the rigorous demands of industrial HVACR and motor control circuits. This Class MT unit features a 240V/480V primary and 120V secondary configuration, providing stable voltage step-down for solenoids, contactors, and relays. Built with silicon steel-laminated cores and high-grade copper magnet wire, it minimizes core losses while maximizing electrical efficiency. The epoxy-encapsulated design completely seals the internal coils against moisture, dust, and industrial contaminants, ensuring long-term reliability in hostile environments. Integration is streamlined via slotted mounting brackets and screw-type terminals with integrally molded barriers to prevent electrical creepage and accidental shorts during installation.
Key Benefits- Enhanced Durability: Epoxy encapsulation protects against humidity and particulates in mechanical rooms.
- Space-Saving Design: Features factory-mounted fuse clips on the secondary side for compact control panel layouts.
- Efficient Performance: Low-loss silicon steel laminations optimize power delivery for constant-duty cycles.
- Installation Security: Extra-deep terminal barriers reduce the risk of shorts from frayed leads.
- Broad Compatibility: Supports 50/60 Hz frequencies for use across various domestic and industrial power grids.
What are the primary applications for this 150VA transformer?
The MT0150A is typically used to provide 120V control power from 240V or 480V mains for motor starters, HVAC controllers, and automated industrial machinery.
Does this unit support dual-frequency operation?
Yes, it is rated for both 50Hz and 60Hz, making it suitable for standard North American grids and specific international industrial requirements.
What safety certifications does this transformer hold?
This unit is UL listed and CSA certified, meeting NEMA ICS2 standards for industrial control power applications.
This item is not eligible for free shipping.
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.
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Description
The Siemens Industrial Controls MT0150A Transformer is a high-performance 150VA control power transformer engineered for the rigorous demands of industrial HVACR and motor control circuits. This Class MT unit features a 240V/480V primary and 120V secondary configuration, providing stable voltage step-down for solenoids, contactors, and relays. Built with silicon steel-laminated cores and high-grade copper magnet wire, it minimizes core losses while maximizing electrical efficiency. The epoxy-encapsulated design completely seals the internal coils against moisture, dust, and industrial contaminants, ensuring long-term reliability in hostile environments. Integration is streamlined via slotted mounting brackets and screw-type terminals with integrally molded barriers to prevent electrical creepage and accidental shorts during installation.
Key Benefits- Enhanced Durability: Epoxy encapsulation protects against humidity and particulates in mechanical rooms.
- Space-Saving Design: Features factory-mounted fuse clips on the secondary side for compact control panel layouts.
- Efficient Performance: Low-loss silicon steel laminations optimize power delivery for constant-duty cycles.
- Installation Security: Extra-deep terminal barriers reduce the risk of shorts from frayed leads.
- Broad Compatibility: Supports 50/60 Hz frequencies for use across various domestic and industrial power grids.
What are the primary applications for this 150VA transformer?
The MT0150A is typically used to provide 120V control power from 240V or 480V mains for motor starters, HVAC controllers, and automated industrial machinery.
Does this unit support dual-frequency operation?
Yes, it is rated for both 50Hz and 60Hz, making it suitable for standard North American grids and specific international industrial requirements.
What safety certifications does this transformer hold?
This unit is UL listed and CSA certified, meeting NEMA ICS2 standards for industrial control power applications.
This item is not eligible for free shipping.
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.












