Siemens Industrial Controls MT0250B Transformer
The Siemens Industrial Controls MT0250B Transformer is a heavy-duty 250VA control power transformer engineered for precision voltage stepping in industrial automation and HVACR control circuits. Designed with a silicon steel-laminated core and high-grade copper magnet wire, this unit optimizes electrical efficiency while minimizing heat dissipation. It features a dual primary configuration of 240V x 480V and a stable 24V secondary output, making it a standard choice for powering solenoids, contactors, and relays in demanding environments. The core-and-coil assembly is epoxy-encapsulated to provide a robust barrier against moisture, dust, and industrial contaminants, ensuring long-term dielectric integrity. This Class MT transformer includes integrally molded, finger-safe terminal blocks with deep barriers to prevent cross-phase shorting from frayed leads. With its compact chassis-mount footprint and screw-type terminals, the MT0250B allows for streamlined integration into control panels and switchboards where space and reliability are critical parameters.
Key Benefits- High-Efficiency Performance: Utilizes a laminated silicon steel core to reduce eddy current losses and improve overall circuit stability.
- Environmental Protection: Epoxy-encapsulated coils protect internal windings from humidity, vibrations, and corrosive atmospheric agents.
- Integrated Safety: Features touch-safe terminals and high-barrier molded plastic to prevent accidental contact and electrical creepage.
- Simplified Installation: Slotted mounting holes and factory-supplied jumpers allow for rapid primary voltage configuration (240V or 480V).
- Compact Industrial Footprint: Designed for high-density control cabinets, providing 250VA power rating without excessive bulk.
What is the primary application for the Siemens MT0250B?
This transformer is primarily used to step down 240V or 480V line voltage to a 24V control voltage for industrial motor starters, interface relays, and HVAC unit controllers.
Does this unit support 50Hz and 60Hz systems?
Yes, the Siemens MT0250B is rated for 50/60 Hz frequency operation, making it suitable for both domestic and international technical standards.
Can I add secondary fusing to this transformer?
Yes, the design typically includes provision for factory-mounted or field-installed fuse clips on the secondary side to meet UL/CSA overcurrent protection requirements.
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: $198.95
-65%$198.95
$69.63Siemens Industrial Controls MT0250B Transformer
The Siemens Industrial Controls MT0250B Transformer is a heavy-duty 250VA control power transformer engineered for precision voltage stepping in industrial automation and HVACR control circuits. Designed with a silicon steel-laminated core and high-grade copper magnet wire, this unit optimizes electrical efficiency while minimizing heat dissipation. It features a dual primary configuration of 240V x 480V and a stable 24V secondary output, making it a standard choice for powering solenoids, contactors, and relays in demanding environments. The core-and-coil assembly is epoxy-encapsulated to provide a robust barrier against moisture, dust, and industrial contaminants, ensuring long-term dielectric integrity. This Class MT transformer includes integrally molded, finger-safe terminal blocks with deep barriers to prevent cross-phase shorting from frayed leads. With its compact chassis-mount footprint and screw-type terminals, the MT0250B allows for streamlined integration into control panels and switchboards where space and reliability are critical parameters.
Key Benefits- High-Efficiency Performance: Utilizes a laminated silicon steel core to reduce eddy current losses and improve overall circuit stability.
- Environmental Protection: Epoxy-encapsulated coils protect internal windings from humidity, vibrations, and corrosive atmospheric agents.
- Integrated Safety: Features touch-safe terminals and high-barrier molded plastic to prevent accidental contact and electrical creepage.
- Simplified Installation: Slotted mounting holes and factory-supplied jumpers allow for rapid primary voltage configuration (240V or 480V).
- Compact Industrial Footprint: Designed for high-density control cabinets, providing 250VA power rating without excessive bulk.
What is the primary application for the Siemens MT0250B?
This transformer is primarily used to step down 240V or 480V line voltage to a 24V control voltage for industrial motor starters, interface relays, and HVAC unit controllers.
Does this unit support 50Hz and 60Hz systems?
Yes, the Siemens MT0250B is rated for 50/60 Hz frequency operation, making it suitable for both domestic and international technical standards.
Can I add secondary fusing to this transformer?
Yes, the design typically includes provision for factory-mounted or field-installed fuse clips on the secondary side to meet UL/CSA overcurrent protection requirements.
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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Product Information
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Description
The Siemens Industrial Controls MT0250B Transformer is a heavy-duty 250VA control power transformer engineered for precision voltage stepping in industrial automation and HVACR control circuits. Designed with a silicon steel-laminated core and high-grade copper magnet wire, this unit optimizes electrical efficiency while minimizing heat dissipation. It features a dual primary configuration of 240V x 480V and a stable 24V secondary output, making it a standard choice for powering solenoids, contactors, and relays in demanding environments. The core-and-coil assembly is epoxy-encapsulated to provide a robust barrier against moisture, dust, and industrial contaminants, ensuring long-term dielectric integrity. This Class MT transformer includes integrally molded, finger-safe terminal blocks with deep barriers to prevent cross-phase shorting from frayed leads. With its compact chassis-mount footprint and screw-type terminals, the MT0250B allows for streamlined integration into control panels and switchboards where space and reliability are critical parameters.
Key Benefits- High-Efficiency Performance: Utilizes a laminated silicon steel core to reduce eddy current losses and improve overall circuit stability.
- Environmental Protection: Epoxy-encapsulated coils protect internal windings from humidity, vibrations, and corrosive atmospheric agents.
- Integrated Safety: Features touch-safe terminals and high-barrier molded plastic to prevent accidental contact and electrical creepage.
- Simplified Installation: Slotted mounting holes and factory-supplied jumpers allow for rapid primary voltage configuration (240V or 480V).
- Compact Industrial Footprint: Designed for high-density control cabinets, providing 250VA power rating without excessive bulk.
What is the primary application for the Siemens MT0250B?
This transformer is primarily used to step down 240V or 480V line voltage to a 24V control voltage for industrial motor starters, interface relays, and HVAC unit controllers.
Does this unit support 50Hz and 60Hz systems?
Yes, the Siemens MT0250B is rated for 50/60 Hz frequency operation, making it suitable for both domestic and international technical standards.
Can I add secondary fusing to this transformer?
Yes, the design typically includes provision for factory-mounted or field-installed fuse clips on the secondary side to meet UL/CSA overcurrent protection requirements.
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.
