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Siemens 3UA5500-2Q Thermal Overload Relay | 25-36A

Siemens 3UA5500-2Q Thermal Overload Relay

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ManufacturerSiemens

Part number3UA5500-2Q

Setting Range 25-36A

Auxiliary Contacts 1NO+1NC

Mounting Direct mount onto contactors/starters

Type Thermal Delayed Overload Relay

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12-month warranty

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Veteran-owned

CAGE: 9NK75

Adjustable current setting Thermal overload protection Phase failure sensitivity Direct mounting capability Robust construction 1NO+1NC auxiliary contacts

Product description

The Siemens 3UA5500-2Q is a thermal delayed overload relay designed for direct mounting onto Siemens contactors and starters. It features a setting range of 25 to 36 Amps and includes one normally open (NO) and one normally closed (NC) auxiliary contact (1NO+1NC).

This overload relay provides essential protection for three-phase motors against overload conditions and phase unbalance. It is commonly employed in industrial automation, motor control panels, and various manufacturing equipment.

Stanlo Automation, a veteran-owned surplus parts distributor, ensures you can source critical components like the Siemens 3UA5500-2Q. We are committed to providing high-quality surplus parts to keep your industrial systems operational and cost-effective.

Technical specifications

Setting Range	25-36A
Auxiliary Contacts	1NO+1NC
Mounting	Direct mount onto contactors/starters
Type	Thermal Delayed Overload Relay
Manufacturer	Siemens

Common applications

Motor control circuits

Industrial machinery

Pump control

Fan control

Automation systems

Manufacturing equipment

Compatible systems

Siemens 3UA55 series contactors and starters

Also known as

Siemens 3UA55 Overload Relay 3UA55002Q Siemens motor starter overload

Replaces / compatible with

This relay is designed to protect motors when used with compatible Siemens contactors and starters. It ensures reliable operation by preventing damage from overloads.

Technical note

Expert tip

Verify compatibility with the specific Siemens contactor or starter model for secure and accurate direct mounting.

What happens next?

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Frequently asked questions

What is the current setting range for the Siemens 3UA5500-2Q?

The Siemens 3UA5500-2Q thermal overload relay has an adjustable current setting range of 25 to 36 Amps. This allows for precise protection tailored to the specific motor's requirements.