DOERR R19363 Rpm Motor Hazardous 1/4 1140

( Brand: Doerr ), ( Manufacturer Part Number: R19363 ), ( Part Type: Hp Motor ), ( Rated Load: Hp ), ( Special Motor Construction: Hazardous Location Motor ), ( Ac Frequency Rating: 60 Hz ), ( Enclosure Type: Tefc ), ( Shaft Type: Keyed ), ( Ac Motor Type: Induction ), ( Shaft Diameter: 5/8 ), ( Reversible/non-reversible: Reversible ), ( Current Type: Ac ), ( Service Factor: 1.00 ), ( Nominal Rated Input Voltage: 115 / 230 ), ( Ac Phase: Single Phase )

Review DOERR 1/4 Hp Rpm Motor Hazardous Locations

Doerr R19363 1/4 HP 1140 RPM Motor for Hazardous Locations - Compact Power with Enhanced Safety

The Doerr R19363 1/4 HP Motor is a remarkable addition to any industrial setup, particularly in hazardous locations. Designed with safety and efficiency in mind, this motor offers a reliable and robust solution for challenging environments.

This motor boasts a power output of 1/4 HP and operates at a steady 1140 RPM, making it a versatile choice for a wide range of applications. The motor's compact design allows for easy installation, even in tight spaces.

The Doerr R19363 is specifically designed for use in hazardous locations, conforming to Class I, Groups A, B, C, D, T3C T4, and T4A Division 2 standards. This ensures that the motor not only performs optimally but also guarantees the safety of those working around it.

The motor features a high-quality, corrosion-resistant cast aluminum housing. This helps to protect the motor from the harsh conditions often found in hazardous locations, extending its lifespan and ensuring consistent performance over time.

The Doerr R19363 motor is equipped with a thermal protector, providing an additional layer of safety by preventing the motor from overheating. This feature, combined with the motor's intrinsically safe design, makes it an ideal choice for use in potentially explosive atmospheres.

With its impressive power output, durable construction, and enhanced safety features, the Doerr R19363 1/4 HP 1140 RPM Motor is an excellent choice for those requiring a high-performance motor for use in hazardous locations. Whether you're working in the oil and gas industry, mining, or other demanding environments, this motor is a reliable partner for your industrial needs.

Evaluation of Doerr R19363 1/4 HP, 1140 RPM Motor for Hazardous Environments

1. Suitable for Hazardous Locations: This motor is designed for use in Class I, Division 2, Groups A, B, C, and D, Class II, Division 1 and 2, and Class III, Division 1 locations. This makes it ideal for hazardous environments.

2. Low Noise Level: With a noise level of only 55 dBA, this motor operates relatively quietly, which can be beneficial in both industrial and hazardous settings.

3. Energy Efficient: The 1140 RPM speed and 1/4 HP power consumption make this motor energy efficient, helping to lower operational costs.

1. Limited Power: The 1/4 HP power rating might be insufficient for some heavy-duty applications.

2. Single Phase: This motor is single-phase, which may not be suitable for all industrial applications that require three-phase power.

3. Speed: The motor's speed of 1140 RPM might be too slow for certain applications that require faster motor speeds.

Conclusion: The Doerr R19363 1/4 HP, 1140 RPM motor is a suitable choice for applications in hazardous environments due to its design compliance with various classification zones. However, its limited power, single-phase operation, and relatively slow speed might make it less ideal for high-power, three-phase, or high-speed applications.

Recommendation: If you require a motor for a hazardous environment and your application's power, phase, and speed requirements align with the Doerr R19363 motor, then it can be a good choice. Otherwise, it would be beneficial to explore other motors that better meet your specific application needs.

Details:

Output flange C-face fit rabbet fit is 4.5 OD to step; step depth .100. Centrifugal switch drop-out clearly audible upon coast-down. 1/4 HP, 1140 RPM, Frame 156CZ. Doerr motor for hazardous locations.

Message any questions. Shaft diameter is 5/8 ; shaft length 3.25 nominal; key way 3/16. All dimensions presented are near as I am able to measure. Thought I might use it for something around the farm but decided I'll never get to it, so selling.

Listed as used, but motor may be unused - history unknown. Single phase, 115 / 230 VAC 60 Hz.

part #: r19363 prices

• $135.00-$177.50

specifications oelemot:

• brand: Doerr
• mpn: R19363
• part type: Hp Motor
• rated load: Hp
• special motor construction: Hazardous Location Motor
• ac frequency rating: 60 Hz
• enclosure type: Tefc
• shaft type: Keyed
• ac motor type: Induction
• shaft diameter: 5/8
• reversible/non-reversible: Reversible
• current type: Ac
• service factor: 1.00
• nominal rated input voltage: 115 / 230
• ac phase: Single Phase

offer oelemot:

• quantity: 1
• best offers: True
• options: Ship-to-home
• availability: In Stock
• sold: 0
• started: September 28, 2025

general oelemot:

• Industrial Automation Motion Controls > Electric Motors > General Purpose Motors
• condition: Used

seller oelemot:

• city: Botkins, Ohio
• # reviews: 102
• rating: 100.0%

returns oelemot:

• policy: No Returns

shipping oelemot:

• carrier: USPS, UPS
• transit: 4-10 Days
• service: USPS Ground Advantage, UPS Ground
• cost: $77.31
• type: Calculated
• class: Standard

payments oelemot:

• credit card: Mastercard
• wallet: Paypal
• other

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