ABB Switch Disconnector Auxiliary Switch for Use with OT Series

RS Stock No.:: 500-0954
Mfr. Part No.:: 1SCA022353R4890 - OA1G01
Manufacturer:: ABB

ABB Switch Disconnector Auxiliary Switch for Use with OT Series

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Bulk discount available

Subtotal (1 unit)**

€8.67

(exc. VAT)

€10.66

(inc. VAT)

5 In stock for delivery within 2 working days*

* Delivery dates may change based on your chosen quantity and delivery address.

Units	Per unit
1 - 4	€8.67
5 - 9	€8.22
10 - 24	€7.81
25 - 49	€7.37
50 +	€6.95

**price indicative

RS Stock No.:: 500-0954
Mfr. Part No.:: 1SCA022353R4890 - OA1G01
Manufacturer:: ABB

SwitchLine - contact units for OT load-switches

Contact units for load-break switches (stock no. 686-7256)

Auxiliary contacts

Snap-on fastening on switch
Max. load 16 A
Protection system IP20

Main contact (4th pin)

Dovetail fastening for type 32 A
Snap-on fastening from type 63 A
NO; function simultaneous with main contacts

ABB Switch Disconnector Auxiliary Switch, For Use With OT Series, IP20 - 1SCA022353R4890 - OA1G01

This auxiliary switch is specifically designed for integration with the OT Series, enhancing control and safety in electrical installations. Its main function is to provide auxiliary contacts, ensuring dependable operation across various industrial settings. This product satisfies key requirements for automation and electrical management, making it a vital component in professional environments.

Features & Benefits

• High-quality contact block for consistent performance
• Streamlines installation and boosts system dependability
• Suitable for robust electrical applications with proven specifications

Applications

• Ideal for industrial needing auxiliary switch solutions
• Utilised in control circuits to enhance functionality
• Fits electrical distribution systems requiring dependable components

What type of installation is suitable for this auxiliary switch?

This auxiliary switch is designed for easy integration with compatible OT Series switch disconnectors, facilitating straightforward installation in electrical systems.

How does the IP20 rating affect usage in industrial environments?

The IP20 rating signifies a level of protection against solid objects larger than 12mm, making it suitable for indoor applications where moisture exposure is limited, though it should be placed away from direct water sources.

What advantages does the high-quality contact block provide?

The high-quality contact block minimises wear and enhances operational reliability, reducing the potential for failures in critical electrical applications.

Is there a specific voltage range this auxiliary switch operates within?

The switch operates effectively within the parameters established for the OT Series, ensuring compatibility with typical voltage requirements in industrial applications.

Kraus & Naimer

All have a nominal voltage of 690V. The stated motor rating utilisation category AC23A/AC3 is for 3 phase 380/440V supply.

Attribute	Value
For Use With	OT Series
Accessory Type	Auxiliary Contact Block
IP Rating	IP20