194R-HM4E | Allen-Bradley Operating Handle for 194R Disconnect Switches, IP66, Red/Yellow
194R-HM4E | Allen-Bradley Operating Handle for 194R Disconnect Switches, IP66, Red/Yellow
194R-HM4E | Allen-Bradley Operating Handle for 194R Disconnect Switches, IP66, Red/Yellow
    194R-HM4E | Allen-Bradley Operating Handle for 194R Disconnect Switches, IP66, Red/Yellow
194R-HM4E | Allen-Bradley Operating Handle for 194R Disconnect Switches, IP66, Red/Yellow

194R-HM4E | Allen-Bradley Operating Handle for 194R Disconnect Switches, IP66, Red/Yellow

Part #: 194R-HM4E Manufactured by: Allen-Bradley
Regular price
$235.00
Sale price
$235.00
Regular price
6 in Stock
Condition: New – Open box
Shipping calculated at checkout.
Product Overview
Allen Bradley 194R-HM4E Operating Handle for 194R Disconnect Switch, Standard Orientation With Defeater, Red/Yellow, NEMA ...  Read more
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Warranty for Product #: 194R-HM4E
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Original Manufacturer's Warranty Not Covered, This Product is SURPLUS.

Product Description P/N: 194R-HM4E

Description / Specifications

Description 

The Allen-Bradley 194R-HM4E is a high-durability operating handle designed for use with non-fused and UL-rated disconnect switches. It provides manual control with enhanced safety features, making it suitable for demanding industrial control environments. Built with an IP66/NEMA-rated enclosure, the handle ensures reliable operation even in harsh conditions.

 

 

Technical Specifications 

Condition New/Never Used Surplus
Brand Allen-Bradley
Category Panel Accessories
Part Number 194R-HM4E
Subcategory Disconnect Accessories
Product Type Operating Handle
Product Family 194R
Color Red and Yellow
For Use With Non-fused 125–630 A and UL 100–400 A disconnect switches
Orientation Standard orientation with defeater
Padlock Capacity Accepts 3 padlocks
Ingress Protection IP66, NEMA 3R/3/12/4/4X
Mounting Panel-mountable
Application Motor control and disconnect operation
Material Industrial-grade corrosion-resistant construction
Operating Environment Indoor/outdoor industrial settings
Weight 0.43 kg

 

Information About 194R-HM4E

The 194R-HM4E is part of the Allen-Bradley 194R family, engineered specifically for disconnect switches ranging from 100–630 A. Its construction includes a standard orientation layout and an integrated defeater mechanism, supporting secure and intentional switch operation. The handle is compatible with both non-fused and UL disconnect devices, ensuring broad usability across control panels and switching assemblies. Designed with industrial-grade materials and environmental protection ratings, it maintains performance in applications requiring durability, visibility, and robust safety compliance.

Key Features:

  • Standard Orientation: Designed for consistent manual operation in common panel layouts.
  • Defeater Mechanism: Requires deliberate action for switch access to prevent unintended operation.
  • Padlock Capability: Accepts up to three padlocks for enhanced lockout/tagout procedures.
  • High Visibility Colors: Red-and-yellow handle design improves operator recognition and safety compliance.
  • Wide Compatibility: Supports non-fused 125–630 A and UL 100–400 A disconnect switches.
  • Industrial-Grade Housing: Rated IP66/NEMA 3R/3/12/4/4X for protection against dust, water, and corrosion.
  • Durable Build: Constructed to withstand demanding industrial and outdoor environments.
  • Easy Integration: Designed for seamless mounting and alignment with 194R series disconnect systems.

The 194R-HM4E delivers the reliability and precision required for safe, manual disconnect switch operation in industrial panels.

Frequently Asked Questions about 194R-HM4E
Question: What is the 194R-HM4E used for?
Date Update:13/06/2025
Answer:

The 194R-HM4E is a rotary disconnect switch, typically used to isolate electrical equipment for safety during maintenance. It ensures complete disconnection of power, meeting OSHA and IEC lockout/tagout standards.

Question: What are the 194R-HM4E main specifications?
Date Update:13/06/2025
Answer:
  • Current Rating: Typically 30A (verify exact part revision)
  • Voltage Rating: 600V AC / 250V DC
  • Number of Poles: Usually 3-pole or 4-pole models available
  • Mounting Type: Handle-mount with door interlock
  • Enclosure Rating: NEMA 1, 3R, 12, or 4X depending on configuration
  • Standards Compliance: UL508, CSA, CE, IEC 60947-3
Question: How do I install the 194R-HM4E?
Date Update:13/06/2025
Answer:
  • Panel Cutout: Requires cutout based on template in the datasheet.
  • Wiring: Connect input/output conductors to the appropriate terminals; torque specifications must be followed.
  • Grounding: Must be properly grounded per NEC/IEC codes.
  • Handle Mounting: External handle mounts through door with shaft linkage to switch body.
Question: How do I troubleshoot the 194R-HM4E?
Date Update:13/06/2025
Answer:
  • Verify mechanical linkage is intact and not misaligned
  • Check continuity across terminals in ON/OFF positions
  • Inspect for contact wear or corrosion
  • Ensure correct torque on all terminals
  • Test auxiliary contacts if used for remote signaling
Question: Is the 194R-HM4E handle interlocked for safety?
Date Update:13/06/2025
Answer:

Yes. The handle is often interlocked with the enclosure door, which prevents the door from being opened unless the switch is in the "OFF" position. This enhances operator safety during maintenance.

IQElectro is not an authorized distributor.
IQElectro LLC (IQElectro) is NOT an Authorized Distributor or in any way affiliated with Rockwell Automation, Siemens, or any other Manufacturers. IQElectro is NOT an Authorized Dealer of this product. The product may be of older version, date codes, or design than that available from authorized dealers. As IQElectro is not an authorized dealer of this product, the Original Manufacturer's Warranty and Support DO NOT apply. IQElectro sells SURPLUS only and DOES NOT SELL SOFTWARE or FIRMWARE licenses For more detailed information, please refer to the full version of our disclaimer policy Disclaimer Policy.
Description / Specifications

Description 

The Allen-Bradley 194R-HM4E is a high-durability operating handle designed for use with non-fused and UL-rated disconnect switches. It provides manual control with enhanced safety features, making it suitable for demanding industrial control environments. Built with an IP66/NEMA-rated enclosure, the handle ensures reliable operation even in harsh conditions.

 

 

Technical Specifications 

Condition New/Never Used Surplus
Brand Allen-Bradley
Category Panel Accessories
Part Number 194R-HM4E
Subcategory Disconnect Accessories
Product Type Operating Handle
Product Family 194R
Color Red and Yellow
For Use With Non-fused 125–630 A and UL 100–400 A disconnect switches
Orientation Standard orientation with defeater
Padlock Capacity Accepts 3 padlocks
Ingress Protection IP66, NEMA 3R/3/12/4/4X
Mounting Panel-mountable
Application Motor control and disconnect operation
Material Industrial-grade corrosion-resistant construction
Operating Environment Indoor/outdoor industrial settings
Weight 0.43 kg

 

Information About 194R-HM4E

The 194R-HM4E is part of the Allen-Bradley 194R family, engineered specifically for disconnect switches ranging from 100–630 A. Its construction includes a standard orientation layout and an integrated defeater mechanism, supporting secure and intentional switch operation. The handle is compatible with both non-fused and UL disconnect devices, ensuring broad usability across control panels and switching assemblies. Designed with industrial-grade materials and environmental protection ratings, it maintains performance in applications requiring durability, visibility, and robust safety compliance.

Key Features:

  • Standard Orientation: Designed for consistent manual operation in common panel layouts.
  • Defeater Mechanism: Requires deliberate action for switch access to prevent unintended operation.
  • Padlock Capability: Accepts up to three padlocks for enhanced lockout/tagout procedures.
  • High Visibility Colors: Red-and-yellow handle design improves operator recognition and safety compliance.
  • Wide Compatibility: Supports non-fused 125–630 A and UL 100–400 A disconnect switches.
  • Industrial-Grade Housing: Rated IP66/NEMA 3R/3/12/4/4X for protection against dust, water, and corrosion.
  • Durable Build: Constructed to withstand demanding industrial and outdoor environments.
  • Easy Integration: Designed for seamless mounting and alignment with 194R series disconnect systems.

The 194R-HM4E delivers the reliability and precision required for safe, manual disconnect switch operation in industrial panels.

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