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SNC - Single-Phase Industrial Control Transformers for Diverse Applications
SNC specializes in manufacturing single-phase industrial control transformers, designed to meet stringent voltage requirements and comply with UL, CE, CSA, or cUL standards. These transformers are robustly constructed to ensure reliable performance in various electromagnetic applications, including contactors, solenoids, relays, and timers. Specifically engineered to handle the initial inrush currents of 3-10 times the operational current for 30-50 milliseconds upon startup, SNC transformers provide essential secondary voltage stability during this critical period. Compatible with both 50 and 60 Hz frequencies, they are available in a wide variety of configurations to step up or down input voltages ranging from 115 to 600 primary volts and from 23 to 240 secondary volts. This makes them highly versatile for different industrial settings.
SNC’s industrial control transformers deliver excellent primary and secondary voltage requirements and meet or exceed the standards including UL, CE, CSA or cUL listed. Their rugged construction and superior electrical characteristics ensure reliable operation of electromagnetic devices and trouble-free performance. Our industrial control transformers change supply voltages for the operation of components such as contactors, solenoids, relays and timers.
A leading transformer manufacturer, SNC specially designs single-phase industrial control transformers to accommodate the momentary current inrush caused when electromagnetic components are energized at start up. Upon start up, most electromagnetic devices require anywhere from 3-10 times their normal operating current for 30-50 milliseconds. Also known as control, they provide the high degree of secondary voltage stability required for that period.
Pending the need to increase or decrease input voltages, SNC’s step-up and step-down transformers are dual frequency rated for 50/60 Hz and manufactured in a variety of configurations that range from 115 to 600 primary volts and from 23 to 240 secondary volts.
- Enclosed coils completely encase the industrial control transformer coils against moisture, dirt, dust and industrial contaminants for maximum protection in industrial environments.
- Finger-safe terminals integrally built in. Up to 30% greater terminal contact area permits low-loss connections. Extra deep barriers reduce the chance of shorts from frayed leads or careless wiring.
- Terminals are molded into the industrial control transformers for a robust, compact design. A full quarter inch of thread on the 8-32 terminal screws prevents stripping and pullout.
- Mounting plate is heavy gauge steel to add strength to core construction and provide stability. Slotted mounting feet permit easy and flexible installation.
- Attractive black matte finish, easy-to-read label with complete wiring diagram.
- Two parallel jumper links come standard with all transformers, which can be wired for dual primary voltages.
- Constructed with high quality silicon steel laminates to minimize core losses and increase performance and efficiency.
- Copper magnet wire of the highest quality assures efficient operation.
- Primary and secondary fusing options available in kits or factory installed.
- UL, CE, CSA or cUL listed