194R-NJ030P3 | Allen-Bradley IEC Disconnect Rotary Switch, Fused, 30A
194R-NJ030P3 | Allen-Bradley IEC Disconnect Rotary Switch, Fused, 30A
194R-NJ030P3 | Allen-Bradley IEC Disconnect Rotary Switch, Fused, 30A
    194R-NJ030P3 | Allen-Bradley IEC Disconnect Rotary Switch, Fused, 30A
194R-NJ030P3 | Allen-Bradley IEC Disconnect Rotary Switch, Fused, 30A

194R-NJ030P3 | Allen-Bradley IEC Disconnect Rotary Switch, Fused, 30A

Part #: 194R-NJ030P3 Manufactured by: Allen-Bradley
Regular price
$1,399.00
Sale price
$1,399.00
Regular price
2 in Stock
Condition: New – Open box
Shipping calculated at checkout.
Product Overview
Allen Bradley 194R-NJ030P3 IEC Disconnect Rotary Switch, Fused, UL Class CC & J and CSA HRCI-J, 30A Current Rating, Open S...  Read more
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Product Description P/N: 194R-NJ030P3

Description / Specifications

Description 

The Allen-Bradley 194R-NJ030P3 is a fusible disconnect switch designed to provide safe and reliable isolation of electrical circuits. Rated at 30 amps, it offers dependable manual disconnection for maintenance, protection, and safety compliance. This disconnect switch is typically used in industrial control panels, motor circuits, and power distribution equipment. Its robust construction ensures consistent performance in demanding automation environments.

 

 

Technical Specifications 

Specification Details
Condition New / Never Used Surplus
Brand Allen-Bradley
Category Industrial Disconnects & Safety Switches
Part Number 194R-NJ030P3
Subcategory Fusible Rotary Disconnect Switch
Current Rating 30 A
Voltage Rating Up to 600 V AC
Series Series B
Switch Type Rotary disconnect with fusible capability
Included Components Extension shaft for door-mounted installation
Mounting Style Panel or enclosure mount
Application Load isolation, safety shutdown, equipment protection
Operating Environment Industrial control panels, machinery, power distribution
Function Manual disconnection and circuit protection when used with fuses
Design Features Rugged construction, clear position indication, long-duty operation

  

 

Information About 194R-NJ030P3

The 194R-NJ030P3 belongs to the Allen-Bradley 194R series of rotary disconnect switches, engineered for load isolation and short-circuit protection when used with compatible fuses. This Series B model supports systems up to 600 volts and includes an extension shaft for flexible door-mounted installation. Designed for industrial control applications, it ensures clear visual and mechanical indication of switch position, improving operator safety. The switch accommodates a fusible configuration, providing an additional layer of circuit protection in motor control centers, machinery panels, and distribution assemblies. Its rugged design makes it suitable for continuous-duty environments where reliable manual disconnection is required.

Key Features:

  • Fusible Disconnect: Supports fuse protection for enhanced circuit safety.
  • Current Rating: Rated for 30 A load isolation in industrial applications.
  • Voltage Capability: Operates in systems up to 600 V.
  • Series B Construction: Updated revision with improved durability and mechanical performance.
  • Extension Shaft Included: Allows door-mounted operation for enclosure installations.
  • Rotary Mechanism: Provides positive ON/OFF indication with secure switching action.
  • Safety Isolation: Ensures complete disconnection during maintenance or service work.
  • Industrial Use: Suitable for motor circuits, feeders, and machinery safety applications.
  • Compact Form Factor: Fits efficiently into control panels with minimal space requirements.
  • Durable Materials: Engineered for long service life in harsh industrial environments.
  • Compliance: Meets industrial safety and performance guidelines for disconnect devices.

The 194R-NJ030P3 provides the reliability and safety performance demanded in industrial power isolation and equipment protection.

 

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Frequently Asked Questions about 194R-NJ030P3
Question: What is the purpose of the 194R-NJ030P3?
Date Update:17/06/2025
Answer:

The 194R-NJ030P3 is a rotary disconnect switch used to isolate electrical power from a circuit for:

  • Safety maintenance
  • Lockout/tagout (LOTO)
  • Emergency shutoff
  • Power disconnection during servicing

It ensures safe and visible disconnection of power, typically mounted on a panel or enclosure door.

Question: What are the electrical ratings for the 194R-NJ030P3?
Date Update:17/06/2025
Answer:

Typical specifications for this model:

  • Current Rating: 30 Amps
  • Voltage Rating: Up to 600V AC
  • Horsepower rating: Depends on voltage (e.g., 10 HP @ 480V)
  • Poles: 3-pole switch (3-phase applications)

Note: Always verify actual device label or datasheet before applying in critical environments.

Question: Can this switch be locked in the OFF position?
Date Update:17/06/2025
Answer:

Yes — the rotary handle can be padlocked in the OFF position (typically supports up to 3 padlocks) for:

  • Lockout/Tagout compliance (OSHA)
  • Maintenance lockout
  • Operator safety
Question: How is the 194R-NJ030P3 wired?
Date Update:17/06/2025
Answer:
  • Line side terminals (top) accept incoming power
  • Load side terminals (bottom) connect to the protected equipment
  • Auxiliary contacts (if used) connect to control logic circuits

Use appropriately rated wire gauge and torque specs as provided in the installation guide.

Question: Is it possible to retrofit this switch in an older panel?
Date Update:17/06/2025
Answer:

Yes — provided:

  • Cutout dimensions and shaft alignment match the new unit
  • Enclosure depth allows for the rotary shaft
  • Existing wiring can accommodate the terminal spacing and lug type

You may need shaft adapters or handle kits to complete the retrofit.

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-NJ030P3 is a fusible disconnect switch designed to provide safe and reliable isolation of electrical circuits. Rated at 30 amps, it offers dependable manual disconnection for maintenance, protection, and safety compliance. This disconnect switch is typically used in industrial control panels, motor circuits, and power distribution equipment. Its robust construction ensures consistent performance in demanding automation environments.

 

 

Technical Specifications 

Specification Details
Condition New / Never Used Surplus
Brand Allen-Bradley
Category Industrial Disconnects & Safety Switches
Part Number 194R-NJ030P3
Subcategory Fusible Rotary Disconnect Switch
Current Rating 30 A
Voltage Rating Up to 600 V AC
Series Series B
Switch Type Rotary disconnect with fusible capability
Included Components Extension shaft for door-mounted installation
Mounting Style Panel or enclosure mount
Application Load isolation, safety shutdown, equipment protection
Operating Environment Industrial control panels, machinery, power distribution
Function Manual disconnection and circuit protection when used with fuses
Design Features Rugged construction, clear position indication, long-duty operation

  

 

Information About 194R-NJ030P3

The 194R-NJ030P3 belongs to the Allen-Bradley 194R series of rotary disconnect switches, engineered for load isolation and short-circuit protection when used with compatible fuses. This Series B model supports systems up to 600 volts and includes an extension shaft for flexible door-mounted installation. Designed for industrial control applications, it ensures clear visual and mechanical indication of switch position, improving operator safety. The switch accommodates a fusible configuration, providing an additional layer of circuit protection in motor control centers, machinery panels, and distribution assemblies. Its rugged design makes it suitable for continuous-duty environments where reliable manual disconnection is required.

Key Features:

  • Fusible Disconnect: Supports fuse protection for enhanced circuit safety.
  • Current Rating: Rated for 30 A load isolation in industrial applications.
  • Voltage Capability: Operates in systems up to 600 V.
  • Series B Construction: Updated revision with improved durability and mechanical performance.
  • Extension Shaft Included: Allows door-mounted operation for enclosure installations.
  • Rotary Mechanism: Provides positive ON/OFF indication with secure switching action.
  • Safety Isolation: Ensures complete disconnection during maintenance or service work.
  • Industrial Use: Suitable for motor circuits, feeders, and machinery safety applications.
  • Compact Form Factor: Fits efficiently into control panels with minimal space requirements.
  • Durable Materials: Engineered for long service life in harsh industrial environments.
  • Compliance: Meets industrial safety and performance guidelines for disconnect devices.

The 194R-NJ030P3 provides the reliability and safety performance demanded in industrial power isolation and equipment protection.

 

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