700-P400A1 | Allen-Bradley 700-P NEMA Control Relay 110-120V AC 10A, 4 N.O.
700-P400A1 | Allen-Bradley 700-P NEMA Control Relay 110-120V AC 10A, 4 N.O.
700-P400A1 | Allen-Bradley 700-P NEMA Control Relay 110-120V AC 10A, 4 N.O.
    700-P400A1 | Allen-Bradley 700-P NEMA Control Relay 110-120V AC 10A, 4 N.O.
700-P400A1 | Allen-Bradley 700-P NEMA Control Relay 110-120V AC 10A, 4 N.O.

700-P400A1 | Allen-Bradley 700-P NEMA Control Relay 110-120V AC 10A, 4 N.O.

Part #: 700-P400A1 Manufactured by: Allen-Bradley
$289.00
$289.00
11 in Stock
Condition: New – Open box
Shipping calculated at checkout.
Product Overview
Allen-Bradley 700-P400A1 700-P NEMA Control Relay, 4 N.O. Contacts, 10 Amp AC Contact Rating, 110V 50Hz / 115-120V 60Hz, O...  Read more
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Product Description P/N: 700-P400A1

Description / Specifications

Description 

The Allen-Bradley 700-P400A1 is a NEMA heavy-duty industrial relay designed for AC coil operation at 110/120 VAC. It provides four normally open contacts for reliable control switching in electrical distribution and industrial automation systems.

 

 

Technical Specifications 

Condition New/Never Used Surplus
Brand Allen-Bradley
Category Relays
Part Number 700-P400A1
Subcategory NEMA Industrial Relays
Amperage Rating 10 A
Coil Voltage 110/120 VAC (50/60 Hz)
Contact Configuration 4 NO
Voltage Rating Up to 600 V
Enclosure Type Open
Mounting Type DIN Rail / Open-Type
Application Heavy-Duty Industrial Relay Control
Standards CE, CSA, UL, CUL, KC, Marine
Series 700-P
Weight 1.6 lb

  

 

Information About 700-P400A1

The 700-P400A1 is part of the Allen-Bradley 700-P NEMA relay series, built for rugged, high-duty applications such as switchboard electrical control, motor circuits, and auxiliary load switching. This model features a 4-NO contact configuration rated at 10 A and is optimized for 115/120 V AC operation at 60 Hz, while also performing effectively at 110 V AC 50 Hz. The relay uses an open-type DIN rail mounting system, making it suitable for integration into modern control cabinets requiring durable, high-voltage relay performance. With global certifications including CE, CSA, UL, CUL, KC, and Marine ratings, the 700-P400A1 offers dependable operation for industrial panels and heavy-duty electrical control environments.

Key Features:

  • 110/120 VAC Coil Operation: Provides strong performance on standard AC control circuits across 50/60 Hz systems.
  • Four Normally Open Contacts: Enables reliable switching of multiple control circuits in industrial panels.
  • 10 A Contact Rating: Supports medium-duty loads and auxiliary switching tasks in high-voltage environments.
  • Open-Type DIN Rail Mounting: Simplifies installation and maintenance in electrical switchboards and control systems.
  • NEMA Heavy-Duty Construction: Engineered for continuous-duty operation in demanding industrial environments.
  • 600 V Contact Voltage Capability: Suitable for higher-voltage industrial applications requiring robust relay performance.
  • Wide Global Certification: Meets CE, CSA, UL, CUL, KC, and Marine standards for broad industrial acceptance.
  • Standard Contact Cartridge Design: Ensures long relay life and straightforward replacement when required.

The 700-P400A1 delivers the reliability and precision required for heavy-duty industrial relay control, auxiliary switching, and electrical distribution tasks.

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Frequently Asked Questions about 700-P400A1
Question: What is the Allen-Bradley 700-P400A1 Relay?
Date Update:13/06/2025
Answer:

The 700-P400A1 is a control relay designed to provide switching capabilities for various industrial automation applications. It is used in control circuits, to turn on or off a load, protect against faults, or handle timing and logic functions. It is widely used in automation systems for control processes.

Question: What are the key features of the 700-P400A1 relay?
Date Update:13/06/2025
Answer:

The 700-P400A1 relay features:

  • Coil voltage: 120V AC
  • Contact configuration: 4PDT (4 poles, double-throw)
  • Current rating: 10A for the contacts
  • Designed for general-purpose control circuits.
  • Compact and reliable operation in various environments.
Question: How do I wire the 700-P400A1 relay?
Date Update:13/06/2025
Answer:

The wiring of the 700-P400A1 relay is done through the following steps:

  1. Coil connections: Connect the coil terminals (usually labeled A1 and A2) to your power source (e.g., 120V AC).
  2. Contact connections: The relay has 4 poles, each with a common (COM), normally open (NO), and normally closed (NC) terminal. Connect the external control circuit to these contact terminals depending on whether you want the relay to make or break the circuit when energized.
  3. Control input: When the relay coil is energized by the input voltage (120V AC), it will either open or close the contacts (depending on whether they are NO or NC).
  4. Double-check all connections: Ensure all wiring is secure and meets safety standards before energizing the circuit.
Question: What is the contact configuration of the 700-P400A1 relay?
Date Update:13/06/2025
Answer:

The 700-P400A1 relay has a 4PDT (4 poles, double-throw) contact configuration. This means it has four independent contacts, each with a common (COM), normally open (NO), and normally closed (NC) terminal. This allows for versatile control of multiple circuits with a single relay.

Question: How can I ensure proper safety while wiring the 700-P400A1 relay?
Date Update:13/06/2025
Answer:

To ensure safety:

  • Turn off power to the circuit before making any wiring connections.
  • Follow electrical codes and manufacturer guidelines for installation.
  • Use proper wire sizes that are rated for the current and voltage.
  • Double-check connections before applying power to avoid short circuits or wiring errors.
  • Consider using protective equipment like gloves and insulated tools when handling electrical components.
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 700-P400A1 is a NEMA heavy-duty industrial relay designed for AC coil operation at 110/120 VAC. It provides four normally open contacts for reliable control switching in electrical distribution and industrial automation systems.

 

 

Technical Specifications 

Condition New/Never Used Surplus
Brand Allen-Bradley
Category Relays
Part Number 700-P400A1
Subcategory NEMA Industrial Relays
Amperage Rating 10 A
Coil Voltage 110/120 VAC (50/60 Hz)
Contact Configuration 4 NO
Voltage Rating Up to 600 V
Enclosure Type Open
Mounting Type DIN Rail / Open-Type
Application Heavy-Duty Industrial Relay Control
Standards CE, CSA, UL, CUL, KC, Marine
Series 700-P
Weight 1.6 lb

  

 

Information About 700-P400A1

The 700-P400A1 is part of the Allen-Bradley 700-P NEMA relay series, built for rugged, high-duty applications such as switchboard electrical control, motor circuits, and auxiliary load switching. This model features a 4-NO contact configuration rated at 10 A and is optimized for 115/120 V AC operation at 60 Hz, while also performing effectively at 110 V AC 50 Hz. The relay uses an open-type DIN rail mounting system, making it suitable for integration into modern control cabinets requiring durable, high-voltage relay performance. With global certifications including CE, CSA, UL, CUL, KC, and Marine ratings, the 700-P400A1 offers dependable operation for industrial panels and heavy-duty electrical control environments.

Key Features:

  • 110/120 VAC Coil Operation: Provides strong performance on standard AC control circuits across 50/60 Hz systems.
  • Four Normally Open Contacts: Enables reliable switching of multiple control circuits in industrial panels.
  • 10 A Contact Rating: Supports medium-duty loads and auxiliary switching tasks in high-voltage environments.
  • Open-Type DIN Rail Mounting: Simplifies installation and maintenance in electrical switchboards and control systems.
  • NEMA Heavy-Duty Construction: Engineered for continuous-duty operation in demanding industrial environments.
  • 600 V Contact Voltage Capability: Suitable for higher-voltage industrial applications requiring robust relay performance.
  • Wide Global Certification: Meets CE, CSA, UL, CUL, KC, and Marine standards for broad industrial acceptance.
  • Standard Contact Cartridge Design: Ensures long relay life and straightforward replacement when required.

The 700-P400A1 delivers the reliability and precision required for heavy-duty industrial relay control, auxiliary switching, and electrical distribution tasks.

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