BA3648-5502-9-48B

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The BA3648-5502-9-48B is a permanent magnet DC motor designed for high efficiency and a wide speed range. Manufactured by Pacific Scientific as part of their Permanent Magnet DC Motors series, it operates at 1750 RPM and features a durable 48B custom low voltage enclosure with field-replaceable brushes.

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Wake Industrial Warranty

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Product Description:

Pacific Scientific produces the BA3648-5502-9-48B Permanent Magnet DC Motor for industrial use.

The "48B" label shows this motor has a custom-designed power enclosure that meets distinct operational demands. This motor fits under the 3/4 horsepower category like other BA3648 variants and runs at a fixed speed of 1750 RPM. The unit offers flexible NEMA C-face with mounted designs so you can easily place it where you need it. The mounting has four 3/8-16 UNC-2B bolts at equal positions on a 5.875-inch hole circle to make the assembly stable and secure. The motor shaft comes in 0.188 by 1.38 inches while featuring a key connection to deliver precise torque transmission and minimize skidding. The motor meets UL safety standards to recognize its quality and safety when used in many different locations. The motor operates with high levels of efficiency because its permanent magnet design produces excellent output performance at all speeds. Cooling methods like TEFC (Totally Enclosed Fan Cooled) and TENV (Totally Enclosed Non-Vented) enable the motor to run at optimal temperatures despite extreme usage conditions.

The motor build includes seamless replacement brush technology paired with strong sealed bearings to protect its parts and keep maintenance straightforward. The motor safeguards itself from overheating through its automatic thermal overload system, which keeps the motor safe and works without issues more reliably. The motor handles rated and some extra power briefly thanks to its 1.15 service factor, which expands its use for a wide range of applications. At an operational temperature range of -10°C to +40°C, the BA3648-5502-9-48B motor works smoothly under various environmental conditions.

Bearings
Large sealed
Bolt Circle Diameter
5.875 in
Brushes
Field replaceable
Certification
NEMA standards; UL recognized; CSA listed
Cooling Options
TEFC or TENV
Enclosure
48B low voltage
Motor Type
Permanent Magnet DC
Mounting Bolt Count
4 × 3/8-16 UNC-2B bolts
Mounting Configuration
NEMA C-face with removable base
Operating Temperature
-10°C to +40°C
Rated Output
0.75 HP
Service Factor
1.15
Shaft Key Size
0.188 × 1.38 in
Speed
1750 RPM
Thermal Overload Protection
Automatic

Frequently Asked Questions about BA3648-5502-9-48B:

Q: What does the "48B" label indicate about the BA3648-5502-9-48B motor?

A: The "48B" indicates a custom-designed power enclosure tailored to meet specific operational demands.

Q: What are the mounting specifications of the BA3648-5502-9-48B motor?

A: The motor features a flexible NEMA C-face mounting with four 3/8-16 UNC-2B bolts positioned on a 5.875-inch hole circle.

Q: What cooling methods are employed by the BA3648-5502-9-48B motor?

A: The motor utilizes cooling methods such as TEFC (Totally Enclosed Fan Cooled) and TENV (Totally Enclosed Non-Vented).

Q: How does the BA3648-5502-9-48B motor ensure precise torque transmission?

A: It features a motor shaft measuring 0.188 by 1.38 inches with a key connection that delivers precise torque transmission and minimizes skidding.

Q: What safety and efficiency features does the BA3648-5502-9-48B motor include?

A: This motor meets UL safety standards, features an automatic thermal overload system to prevent overheating, and includes a 1.15 service factor for handling rated and extra power briefly.


Internal Product Review

  • ‘‘The BA3648-5502-9-48B motor is engineered to provide reliable and efficient performance in various industrial applications. Its robust design, enhanced cooling methods, and safety features make it a dependable choice for heavy-duty use.’’

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