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MTG0100A is listed in the Power Transformers range at ChipApex. The manufacturer field lists Siemens. Its product description is PWR XFMR 100VA CHAS MT. Review the specifications below when checking this part for your BOM.
Power Transformers specifications for MTG0100A
- Description：PWR XFMR 100VA CHAS MT
- Series：-
- Mfr：Siemens
- Package：Box
- Type：-
- Voltage - Primary：220V, 230V, 240V, 440V, 460V, 480V
- Voltage - Secondary (Full Load)：120V, 115V, 110V
- Current - Output (Max)：-
- Primary Winding(s)：-
- Secondary Winding(s)：-
- Center Tap：No
- Power - Max：100VA
- Mounting Type：Chassis Mount
- Termination Style：Terminal Block
- Size / Dimension：96.27mm L x 84.07mm W
- Height - Seated (Max)：70.61mm
- Voltage - Isolation：-
Power Transformers datasheet and documents for MTG0100A
Power Transformers Overview
The Siemens MTG0100A is a 100VA control power transformer designed for industrial applications. It features primary voltage ratings of 220V, 230V, 240V, 440V, 460V, and 480V. The secondary outputs provide 110V, 115V, and 120V. This chassis-mount unit complies with IP-20 specifications per IEC 529 when used with appropriate terminal covers. It serves as a reliable component for stepping down line voltage to control circuit levels in electrical panels.
Power Transformers Feature Summary
- Touch-safe terminal design compatible with snap-on cover kits
- IP-20 finger-safe protection compliance per IEC 529 standards
- Chassis mount configuration for panel integration
Power Transformers Applications
- Industrial control panel power distribution
- Stepping down line voltage for control circuits
- Providing isolated power for relays and contactors
Power Transformers Procurement Notes
Verify the specific primary and secondary voltage requirements against the equipment schematic before ordering. Confirm that the chassis mounting dimensions align with the installation space. Ensure that touch-safe terminal covers are procured separately if IP-20 compliance is required for safety regulations. Cross-reference the part number with official Siemens documentation to confirm current manufacturing status and lead times.
Power Transformers Selection Notes
Select this model only when a 100VA capacity is sufficient for the connected load. Ensure the input voltage range matches the available supply lines. Consider the need for additional terminal covers to meet safety standards. Evaluate thermal dissipation requirements within the enclosure. Compare against other Siemens CPT series options if different voltage configurations or capacities are needed.
Power Transformers Part Context
This component belongs to the Siemens Control Power Transformer (CPT) family. These units are engineered for durability in harsh industrial environments. The MTG0100A specifically addresses common voltage conversion needs in automation systems. It represents a standard solution for isolating control logic from main power sources.
Power Transformers Replacement Considerations
Check for direct Siemens replacements such as MTG0100B or MTG0100C if voltage variants differ. Verify physical footprint compatibility with existing mounting holes. Ensure replacement units maintain the same VA rating and insulation class.
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