700-HA33A1 | Allen-Bradley General Purpose Tube Base Relay
700-HA33A1 | Allen-Bradley General Purpose Tube Base Relay
700-HA33A1 | Allen-Bradley General Purpose Tube Base Relay
    700-HA33A1 | Allen-Bradley General Purpose Tube Base Relay
700-HA33A1 | Allen-Bradley General Purpose Tube Base Relay

700-HA33A1 | Allen-Bradley General Purpose Tube Base Relay

Part #: 700-HA33A1 Manufactured by: Allen-Bradley
$32.00
$32.00
5 in Stock
Condition: New-Surplus Original Box
Shipping calculated at checkout.
Product Overview
700-HA33A1 General Purpose Tube Base Relay, 10 Amp Contact, 3PDT, 120V 50/60Hz
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Product Description P/N: 700-HA33A1

Description / Specifications

Description 

GP Tube Base Relay,10 Amp standard Contact,10 Amp Standard Contact,120V 50/60Hz,3 Changeover Contacts (Three P,No Additional Options)

 

Technical Specifications 

Brand Allen-Bradley
Base Type TUBE BASE
Part Number 700-HA33A1
Current Rating 10 A
Frequency 50/60 HZ
Indicator ON/OFF Indicator
Poles 3-Pole
Product Type General Purpose Relay
Terminal Style PIN-STYLE Terminals
Voltage 120 V AC

  

 

Information About 700-HA33A1

The Allen-Bradley 700-HA33A1 is a versatile General-Purpose Tube Base Relay designed for a wide range of industrial applications. With its compact and robust design, this relay is suitable for controlling various electrical circuits. The 700-HA33A1 offers reliable switching capabilities, making it ideal for applications where precise and efficient control is required. Its tube base configuration allows for easy installation and replacement. The relay is designed to withstand the rigors of industrial environments, ensuring longevity and consistent performance. With a focus on flexibility and reliability, the 700-HA33A1 is a key component for diverse control and automation systems.



Manufacturer information

Allen-Bradley, a brand of Rockwell Automation, specializes in manufacturing industrial automation equipment. The product range includes programmable logic controllers (PLCs), motion control systems, safety devices, motor control equipment, automation software, and HMI panels. Allen-Bradley products are known for their reliability and integration with other systems.

Frequently Asked Questions about 700-HA33A1
Question: What is the 700-HA33A1 used for?
Date Update:16/06/2025
Answer:

The Allen-Bradley 700-HA33A1 is a general-purpose relay designed to switch electrical loads in a wide variety of industrial control and automation systems. It features a tube base format, which allows for quick plug-in mounting and easy replacement in relay sockets. With 3 changeover (DPDT) contacts, it offers flexible control over circuits such as signal switching, motor contactor control, or interlocking systems. Its 10A current rating and 120V AC coil make it suitable for both low-power and moderate-load switching. This relay is particularly valuable in applications requiring reliable and long-lasting performance.

Question: How to wire 700-HA33A1?
Date Update:16/06/2025
Answer:

Wiring this relay requires the following steps:

  • Insert the relay into a compatible tube socket base (typically DIN-mounted).
  • Identify the coil terminals (usually pins 2 and 7 on standard bases).
  • Apply 120V AC 50/60Hz to the coil terminals to energize the relay.
  • Connect the load to the three changeover contact sets (pins vary based on base/socket model).
  • Make sure to check terminal labeling and pin configuration in the datasheet.
  • Use wires sized for 10A contact load and follow proper torque specs.

Correct wiring ensures safe operation and extends relay lifespan in control panels.

Question: What type of coil voltage and frequency does it support?
Date Update:16/06/2025
Answer:

The 700-HA33A1 relay coil is designed for 120V AC at 50/60Hz, which aligns with most industrial control voltages in North America and other regions. This coil rating ensures compatibility with control transformers and main panel supplies. Its standard frequency compatibility means it can operate reliably in both 50 Hz and 60 Hz systems without performance degradation. The relay provides consistent pull-in and drop-out times, making it dependable for automation sequences.

Question: What type of terminals does the relay use?
Date Update:16/06/2025
Answer:

The 700-HA33A1 uses pin-style terminals:

  • Designed for socket mounting, not direct screw terminals
  • Compatible with octal or 11-pin DIN sockets
  • Ensures firm mechanical contact and electrical reliability
  • Allows fast relay replacement during servicing
Question: Is the 700-HA33A1 still in production?
Date Update:16/06/2025
Answer:

Yes, the Allen-Bradley 700-HA33A1 is an active product and continues to be manufactured and distributed by Rockwell Automation. It remains widely used in control system designs and is compatible with standard relay sockets and accessories.

IQElectro is not an authorized distributor.
QElectro 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 

GP Tube Base Relay,10 Amp standard Contact,10 Amp Standard Contact,120V 50/60Hz,3 Changeover Contacts (Three P,No Additional Options)

 

Technical Specifications 

Brand Allen-Bradley
Base Type TUBE BASE
Part Number 700-HA33A1
Current Rating 10 A
Frequency 50/60 HZ
Indicator ON/OFF Indicator
Poles 3-Pole
Product Type General Purpose Relay
Terminal Style PIN-STYLE Terminals
Voltage 120 V AC

  

 

Information About 700-HA33A1

The Allen-Bradley 700-HA33A1 is a versatile General-Purpose Tube Base Relay designed for a wide range of industrial applications. With its compact and robust design, this relay is suitable for controlling various electrical circuits. The 700-HA33A1 offers reliable switching capabilities, making it ideal for applications where precise and efficient control is required. Its tube base configuration allows for easy installation and replacement. The relay is designed to withstand the rigors of industrial environments, ensuring longevity and consistent performance. With a focus on flexibility and reliability, the 700-HA33A1 is a key component for diverse control and automation systems.



Manufacturer information

Allen-Bradley, a brand of Rockwell Automation, specializes in manufacturing industrial automation equipment. The product range includes programmable logic controllers (PLCs), motion control systems, safety devices, motor control equipment, automation software, and HMI panels. Allen-Bradley products are known for their reliability and integration with other systems.

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