STF5356-3749-61-45BC
Wake Industrial LLC is not an authorized distributor of this product.
- Straightforward Pricing: No Rush Fees, No Credit Card Fees
The Pacific Scientific STF5356-3749-61-45BC motor, part of the Permanent Magnet DC Motors series, delivers 1.5 horsepower with a voltage of 180 Vdc. It features a continuous current of 7.1 A and a frame size of 145TC. The unit weighs 65 lbs and has an enclosure type of TENV for added durability.
To contact sales for pricing and lead time:
Payment Methods
Shipping Methods
Our Credentials
Product Description:
The STF5356-3749-61-45BC Permanent Magnet DC Motor by Pacific Scientific is built with a rugged design and optimized thermal handling. It can be easily integrated into automation assemblies because of its 145TC frame and its TENV enclosure provides a sealed structure that supports efficient operation.
The STF5356-3749-61-45BC dc motor ensures accurate torque response and stable output as its rated current is 7.1 amperes and a torque output of 54 Ib-In. It is able to manage sudden load increase with its 70 amperes peak current feature. Its resistance is rated at 1.11 ohm that makes the current flow stable through the windings. It has a 29.8 Ib-In overall inertia that supports balanced acceleration, and it supports smoother operation with its inductance of 11.20 millihenries. It is able to be installed in a compact environment as it has an overall length of just 16.30 inches. The module is able to withstand high operational temperatures because of its rated class H insulation system. It meets standard handling and support brackets and can be mounted stably because of its mass of 65 pounds. It complies with NEMA MG1-1.26.5 and meets IP65 standards which makes it able resist water contact and dust ingress.
This STF5356-3749-61-45BC Permanent Magnet DC Motor voltage is rated at 180 volts that ensures optimal drive performance. It is able to maintain its speed effectively at 1750 revs per minute which is a standard speed aligned with most drive system requirements. This 145TC model seamlessly integrates into motion driven systems requiring steady torque control. Pacific Scientific designed its specifications to deliver low maintenance operation that minimizes the system downtime.
Frequently Asked Questions about STF5356-3749-61-45BC:
Q: What type of mounting configuration is supported by the STF5356-3749-61-45BC motor?
A: The motor uses a 145TC frame that supports standard NEMA mounting. This allows easy integration into pre-machined mounting systems or retrofits.
Q: How does a TENV enclosure impact motor cooling in enclosed spaces?
A: TENV enclosures rely solely on surface dissipation without internal airflow. Proper ventilation around the motor body is essential to avoid thermal buildup.
Q: Is the STF5356-3749-61-45BC suitable for systems with high dynamic torque demands?
A: Yes, the high peak current rating allows short bursts of torque for load changes. It supports responsive acceleration without thermal overload in short cycles.
Q: What does the 180V voltage rating imply for motor drive compatibility?
A: The motor requires a DC drive capable of delivering stable 180V output. Ensure the controller supports adjustable acceleration and regenerative braking if needed.
Q: Does the STF5356-3749-61-45BC require external thermal protection?
A: Although Class H insulation offers high thermal tolerance, external sensors or thermal cutoffs are recommended. These help protect against overheating during continuous high-load duty.
