9001KA1 - Square D Auxiliary Contact Description
9001KA1 - Square D Auxiliary Contact
The Schneider Electric 9001KA1 Harmony contact block is a practical, dependable solution for maintaining or building industrial control systems. Designed for use with Harmony 9001K and 9001SK push buttons and selector switches, this 30mm contact block is built to handle everyday demands in manufacturing facilities, automation systems, and commercial electrical applications.
With its 1 C/O contact configuration and silver alloy contacts, the 9001KA1 delivers reliable switching performance while helping maintain consistent operation in control circuits. The screw-clamp terminal design keeps installation simple and secure, making wiring changes and replacements easier for electricians and maintenance personnel.
This contact block is made for real-world industrial environments. It operates in temperatures ranging from -25°C to 70°C and includes positive opening operation for added safety. Whether you're servicing existing equipment or assembling a new control panel, the Schneider Electric 9001KA1 offers the kind of straightforward reliability professionals look for in industrial control components.
Key Features and Benefits
- Harmony Compatibility: Compatible with Harmony 9001K and 9001SK operators.
- Flexible Contact Arrangement: 1 C/O contact arrangement for flexible control applications.
- Secure Terminal Connections: Screw-clamp terminals allow quick and secure connections.
- Reliable Contact Material: Silver alloy contacts support dependable electrical performance.
- Improved Maintenance Visibility: Clear housing improves visibility during inspection and maintenance.
- Enhanced Safety: Positive opening operation enhances safety.
- Compact Industrial Design: Compact design fits easily into industrial control assemblies.
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Wide Operating Temperature Range: Performs in demanding operating temperatures from -25°C to 70°C.
Technical Specifications
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Manufacturer: Schneider Electric
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Catalog Number: 9001KA1
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Series: Harmony 9001K / 9001SK
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Product Type: Contact Block
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Contact Configuration: 1 C/O
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Terminal Type: Screw Clamp
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Rated Insulation Voltage: 250V
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Rated Operational Current: 3A at 240V AC-15
0.55A at 125V DC-13
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Rated Supply Voltage: 0 to 600V
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Protection Rating: IP20
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Operating Temperature: -25°C to 70°C
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Contact Material: Silver Alloy
Material Compliance and Certifications
- Industry Certifications: UL 508, UL 60947-5-1, CSA C22.2 No. 14, IEC 60947-1, IEC 60947-5-1, and IEC 60947-5-4.
- NEMA Rated: Built to meet NEMA-rated industrial standards.
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Protection Classification: Class II Protection per IEC 61140.
Where It Works Best
- The 9001KA1 is commonly used in industrial control panels, manufacturing equipment, motor control systems, HVAC controls, conveyor systems, OEM machinery, automation equipment, and commercial electrical systems.
Use of Original Equipment Manufacturer (OEM) trademarks, names, and logos is for informational and identification purposes only. This does not imply any affiliation, sponsorship, endorsement, or approval by the original equipment manufacturer. CIRCUIT BREAKER SUPERSTORE® is an independent reseller and is not an authorized distributor, affiliate, or representative of any manufacturer. Manufacturer warranties do not apply unless expressly stated. All trademarks and registered trademarks are the property of their respective owners.
Square D® is a registered trademark of Schneider Electric. Products sold are surplus, used, or refurbished and are NOT supplied by Schneider Electric or its affiliates.
Specifications
- Width:1.5
- Height:1.5
- Depth:1.5
- Type:KA1
- Sub-Category:Auxiliary Contact
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You may return unused items within 30 days of delivery for a full refund.
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