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A22-01 The Omron A22-01 is a switch block with a Single Pole Single Throw Normally Closed (SPST-NC) circuit. It offers a contact rating of 10A at 110VAC and uses screw terminal connections.
Mfr Part #:

A22-01

Available from 1 distributors
Mfr Name: Omron
Omron
The Omron A22-01 is a switch block with a Single Pole Single Throw Normally Closed (SPST-NC) circuit. It offers a contact rating of 10A at 110VAC and uses screw terminal connections.
✓ Total Stock: 8 pcs
$ Price Range: $0.75

A22-01 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Bristol Electronics ✓
Non-Authorised Inventory information
8 pcs
On Request
8 pcs On Request 1 On Request On Request On Request On Request 2026-04-29 04:15:58
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

A22-01 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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A22-01 Description

Short technical summary and product information.

The Omron A22-01 is a configurable switch component, specifically a contact block designed for use with the Omron A22 series.

 

This switch block features a Single Pole Single Throw Normally Closed (SPST-NC) circuit configuration. It is rated for 10 Amperes at 110 Volts AC, making it suitable for various power control applications. The termination style is screw terminal, providing a secure connection method.

 

The A22-01 is designed to be mounted in panel cutouts of either 22mm or 25mm diameter. It requires a separate switch body for complete assembly. The component is also noted for IP65 oil resistance in non-lighted models, indicating a degree of protection against dust and water ingress.

 

This switch block is part of the Omron A22 family, known for its versatility in control panel applications. Its robust construction and clear specifications make it a reliable choice for industrial and commercial equipment.

A22-01 Quick Information

Product Type: Switch Block
Series: A22
Canonical Name: Omron A22-01 SPST-NC Switch Block
Subcategory: Contact Block

A22-01 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

A22-01 Estimated Pricing

Qty Low High
1+ $0.75 $0.75

Estimated market price range - modelled values for guidance only, not live distributor offers.

A22-01 Features

  • SPST-NC circuit configuration.
  • 10A @ 110VAC contact rating.
  • Screw terminal termination style.
  • Fits 22mm or 25mm panel cutouts.
  • IP65 oil resistance (non-lighted).

A22-01 Applications

  • Used in control panel assemblies.
  • Suitable for power switching applications.
  • Industrial equipment control.
  • Automation system integration.

A22-01 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the circuit configuration of the Omron A22-01?

The Omron A22-01 has a Single Pole Single Throw Normally Closed (SPST-NC) circuit.

What is the contact rating for the A22-01 switch block?

The contact rating is 10A at 110VAC.

What type of terminals does the A22-01 use?

The A22-01 uses screw terminals for connection.

What panel cutout size is required for the A22-01?

The A22-01 can be installed in either a 22mm or 25mm diameter panel cutout.

What is the IP rating of the A22-01?

Non-lighted models of the A22-01 have an IP65 oil resistance rating.

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