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Integral horsepower DC motors

Product catalog summary

Overview: This document is a technical catalog for Baldor-Reliance® Integral Horsepower DC Motors, detailing various types of DC motors, their specifications, and modifications. It includes information on enclosure types, motor features, and available options.

Enclosure Types: Motors are categorized by enclosure types such as Drip Proof Blower Vented (DPBV), Totally Enclosed Air Over (TEAO), Totally Enclosed Non Vented (TENV), Drip Proof Fully Guarded (DPFG), and Totally Enclosed Fan Cooled (TEFC).

Motor Specifications: Specifications include horsepower (HP), revolutions per minute (RPM), frame sizes, and voltage ratings, covering motors from 1 HP to 500 HP.

Specific Motor Types:

DPFG and TENV Motors: Available in 180 Volt, Single Phase, 1-10 HP, with a 20:1 constant torque speed range.
Drip Proof Blower Vented DC Motors: Available in 240 & 500 Volt, 1-3 HP, designed for blower ventilation.
Totally Enclosed Motors: Available in 240 & 500 Volt, 1-75 HP, with TENV and TEFC types.

Modifications and Accessories: Options for customizing motors include round frame modifications, field voltage options, grease options, insulation classes, paint systems, shaft modifications, and space heaters.

Applications: Suitable for industrial applications like paper mills, carriage drives, and extruder duties. Specific motor types are available for elevator and metric frame applications.

Key Features: Common features include a constant torque speed range, Class F temperature rise, and compatibility with various power supplies.

Procedures and Recommendations:

Cooling Requirements: Motors require cooling air when fields are excited at rated voltage.
Speed Regulation: Motors must be speed regulated, with speed limit switches for winder duty applications.

Testing Procedures:

Routine Test: Conducted without recording data unless specified.
Witnessed Routine Test: Customer witnesses the test with prior notification.
Performance Test: Comprehensive motor performance and heat run test.

Thermal Protection: Options include high limit thermostats, warning thermostats, air pressure switches, thermistors, and resistance temperature detectors (RTDs).

Additional Features: Includes paint modifications, shaft modifications, grounding provisions, and severe duty enhancements for harsh environments.

Catalog excerpts

— Baldor-Reliance® Integral horsepower DC motors Baldor-Reliance® Integral horsepower DC mot

Open the catalog to page 1

30 – 42 Round Frame Modifications and Accessories rip Proof Fully Guarded (DPFG) and D Totally Enclosed Non Vented (TENV) Drip Proof Blower Vented DC Motors 47 – 52 Drip Proof Guarded Force Ventilated 07 – 11 Drip Proof Fully Guarded and Drip Proof Blower Vented DC Motors Drip Proof Guarded Totally Enclosed Fan Cooled 54 – 58 Totally Enclosed Non Ventilated 12 – 14 Totally Enclosed Motors 15 – 16 Totally Enclosed Air Over Motors 17 – 22 Drip Proof Fully Guarded Short Time Rated Motors 23 – 25 Totally Enclosed Non Vented Short Time Rated Motors 25 Metric Frame and Elevator Rated DC Motors Drip...

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BALDOR- RELIANCE® INTEGR AL HORSEPOWER DC MOTORS — Enclosure types DPBV Drip Proof Blower Vented DPFG Drip Proof Fully Guarded TEAO Totally Enclosed Air Over TEFC Totally Enclosed Fan Cooled TENV Totally Enclosed Non Vented

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— Drip Proof Fully Guarded (DPFG) and Totally Enclosed Non Vented (TENV) DC Motors 180 Volt, Single Phase, 1-10 Hp For 230 VAC, single phase, 50/60 hertz, full wave power supply, NEMA Type K, 180V armature, and 100/200 volt field. Features: • 20:1 constant torque speed range • Class F temperature rise • Accessory mounting face • Locked bearing on commutator end • 40°C ambient HP 1 Note: 180AT frame motors are available with a choice of two optional c-faces. Refer to dimension sheets in Section C for details. Specify G-lace and shaft when ordering. Constant torque speed range to 60% of base speed...

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BALDOR- RELIANCE® INTEGR AL HORSEPOWER DC MOTORS — Drip Proof Blower Vented DC Motors 240 & 500 Volt, 1-3 Hp For 230V or 460V, three phase, 60 hertz, full wave power supply, NEMA Type C, 240V or 500V armature, 150/300V or 120/240V field. Refer to Modification Section for available options, and Section D for constant torque speed range for drip proof fully guarded and drip proof blower vented motors. Features • Class F temperature rise • Accessory mounting face • Locked bearing on commutator end • 40°C ambient Fully Guarded Hp Blower Vented Less Blower Note: DPBV motors do not include blowers....

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— Drip Proof Fully Guarded and Drip Proof Blower Vented DC Motors 240 & 500 Volt, 5-15 Hp Refer to Modification Section for available options, and Section D for constant torque speed range for drip proof fully guarded and drip proof blower vented motors. Blower Vented Less Blower Note: DPBV motors do not include blowers. See Modification Section for the price adder.

Open the catalog to page 7

BALDOR- RELIANCE® INTEGR AL HORSEPOWER DC MOTORS — Drip Proof Fully Guarded and Drip Proof Blower Vented DC Motors 240 & 500 Volt, 20-30 Hp Refer to Modification Section for available options, and Section D for constant torque speed range for drip proof fully guarded and drip proof blower vented motors. Blower Vented Less Blower 240V Frame Note: DPBV motors do not include blowers. See Modification Section for the price adder.

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— Drip Proof Fully Guarded and Drip Proof Blower Vented DC Motors 240 & 500 Volt, 40-60 Hp Refer to Modification Section for available options, and Section D for constant torque speed range for drip proof fully guarded and drip proof blower vented motors. Blower Vented Less Blower Note: DPBV motors do not include blowers. See Modification Section for the price adder.

Open the catalog to page 9

BALDOR- RELIANCE® INTEGR AL HORSEPOWER DC MOTORS — Drip Proof Fully Guarded and Drip Proof Blower Vented DC Motors 240 & 500 Volt, 75-125 Hp Refer to Modification Section for available options, and Section D for constant torque speed range for drip proof fully guarded and drip proof blower vented motors. Blower Vented Less Blower 240V Frame Note: DPBV motors do not include blowers. See Modification Section for the price adder. (1) Power Code C Special Blower

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— Drip Proof Fully Guarded and Drip Proof Blower Vented DC Motors 240 & 500 Volt, 150-500 Hp Refer to Modification Section for available options, and Section D for constant torque speed range for drip proof fully guarded and drip proof blower vented motors. Blower Vented Less Blower Special Blower

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BALDOR- RELIANCE® INTEGR AL HORSEPOWER DC MOTORS — Totally Enclosed Motors 240 & 500 Volt, 1-3 Hp For 230 and 460 volt, three phase, 60 hertz, full wave power supply, NEMA Type C, 240V or 500V armature, and 150/300V or 120/240V field. • TENV (Totally Enclosed Non-Vented) • TEFC (Totally Enclosed Fan Cooled) Hp Features • Class F temperature rise • Accessory mounting face • Locked bearing on commutator end • 40°C ambient Enclosure Type Note: Refer to Modification Section for available options and CA608D for constant torque

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— Totally Enclosed Motors 240 & 500 Volt, 5-20 Hp Enclosure types • TENV (Totally Enclosed Non-Vented) • TEFC (Totally Enclosed Fan Cooled) Enclosure Type Note: Refer to Modification Section for available options and CA608D for constant torque speed ran

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BALDOR- RELIANCE® INTEGR AL HORSEPOWER DC MOTORS — Totally Enclosed Motors 240 & 500 Volt, 25-75 Hp Enclosure types • TENV (Totally Enclosed Non-Vented) • TEFC (Totally Enclosed Fan Cooled) Enclosure Type Note: Refer to Modification Section for available options and CA608D for constant torque speed ra

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— Totally Enclosed Air Over Motors 240 & 500 Volt, 5-15 Hp For 230 and 460 volt, three phase, 60 hertz, full wave power supply, NEMA Type C, 240V or 500V armature, and 150/300V or 120/240V field. Enclosure types • Class F temperature rise • Accessory mounting Face • Locked bearing on commutator end • 40°C ambient • Pricing includes TEAO blower Note: Refer to Modification Section for available options and CA608D for constant torque speed

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BALDOR- RELIANCE® INTEGR AL HORSEPOWER DC MOTORS — Totally Enclosed Air Over Motors 240 & 500 Volt, 20-100 Hp For 230 and 460 volt, three phase, 60 hertz, full wave power supply, NEMA Type C, 240V or 500V armature, and 150/300V for 120/240V field. Enclosure types • Class F temperature rise • Accessory mounting face • Locked bearing on commutator end • 40°C ambient • Pricing includes TEAO blower Note: Refer to Modification Section for available options and CA608D for constant torque s

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Integral horsepower DC motors

Integral horsepower DC motors

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