48ASE3M20  | Siemens ESP100 Solid-State Overload Relay
48ASE3M20  | Siemens ESP100 Solid-State Overload Relay
48ASE3M20  | Siemens ESP100 Solid-State Overload Relay
    48ASE3M20  | Siemens ESP100 Solid-State Overload Relay
48ASE3M20  | Siemens ESP100 Solid-State Overload Relay

48ASE3M20 | Siemens ESP100 Solid-State Overload Relay

Part #: 48ASE3M20 Manufactured by: Siemens
Regular price
$377.00
Sale price
$377.00
Regular price
11 in Stock
Condition: New-Surplus Original Box
Shipping calculated at checkout.
Product Overview
The Siemens 48ASE3M20 is a discontinued solid-state overload relay from the ESP100 series, offering Class 20 trip characte...  Read more
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Warranty for Product #: 48ASE3M20
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Product Description P/N: 48ASE3M20

Description / Specifications

Description 

The Siemens 48ASE3M20 is a solid-state overload relay from the ESP100 series, designed for precise motor protection in 3-phase applications. Rated for 9–18 Amps and 600V AC, this relay includes phase loss protection and a manual reset mechanism, making it a reliable option for safeguarding motors from overload conditions.

 

 

Technical Specifications 

Condition

New/Never Used Surplus

Brand Siemens

Category

Relays

Part Number

48ASE3M20

Subcatecory
Solid State Overload Relays

Series Solid-State Overload Relay
Trip Class 20
Current Range 9 – 18 A
Voltage Rating 600V AC
Reset Type Manual
Protection Type Overload, Phase Loss
Phases 3-Phase
Net Weight (kg) 0.25 kgs

  

 

Information About 48ASE3M20

The 48ASE3M20 belongs to Siemens’ Class 48 ESP100 solid-state overload relay line, engineered to deliver accurate thermal protection without the mechanical wear found in traditional bimetallic relays. With trip Class 20, it provides time-delayed tripping suitable for standard motor loads, ensuring the motor is protected during overloads without unnecessary shutdowns.

Key Features:

  • Current Range: 9–18 A: Adjustable range for flexible motor protection.

  • Voltage Rating: 600V AC: Compatible with standard industrial 3-phase systems.

  • Phase Loss Protection: Prevents motor damage due to loss of one phase.

  • Trip Class 20: Suitable for general-purpose motor loads.

  • Manual Reset: Ensures fault verification before restarting.

  • Solid-State Operation: Reliable, wear-free protection with consistent trip behavior.

  • 3-Phase Protection: Ideal for industrial motors and pump systems.

The Siemens 48ASE3M20 offers efficient, compact, and reliable overload protection for small to medium-sized motors—though now discontinued, it remains a trusted solution in many existing systems.

IQElectro is not an authorized distributor.
QElectro 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 Siemens 48ASE3M20 is a solid-state overload relay from the ESP100 series, designed for precise motor protection in 3-phase applications. Rated for 9–18 Amps and 600V AC, this relay includes phase loss protection and a manual reset mechanism, making it a reliable option for safeguarding motors from overload conditions.

 

 

Technical Specifications 

Condition

New/Never Used Surplus

Brand Siemens

Category

Relays

Part Number

48ASE3M20

Subcatecory
Solid State Overload Relays

Series Solid-State Overload Relay
Trip Class 20
Current Range 9 – 18 A
Voltage Rating 600V AC
Reset Type Manual
Protection Type Overload, Phase Loss
Phases 3-Phase
Net Weight (kg) 0.25 kgs

  

 

Information About 48ASE3M20

The 48ASE3M20 belongs to Siemens’ Class 48 ESP100 solid-state overload relay line, engineered to deliver accurate thermal protection without the mechanical wear found in traditional bimetallic relays. With trip Class 20, it provides time-delayed tripping suitable for standard motor loads, ensuring the motor is protected during overloads without unnecessary shutdowns.

Key Features:

  • Current Range: 9–18 A: Adjustable range for flexible motor protection.

  • Voltage Rating: 600V AC: Compatible with standard industrial 3-phase systems.

  • Phase Loss Protection: Prevents motor damage due to loss of one phase.

  • Trip Class 20: Suitable for general-purpose motor loads.

  • Manual Reset: Ensures fault verification before restarting.

  • Solid-State Operation: Reliable, wear-free protection with consistent trip behavior.

  • 3-Phase Protection: Ideal for industrial motors and pump systems.

The Siemens 48ASE3M20 offers efficient, compact, and reliable overload protection for small to medium-sized motors—though now discontinued, it remains a trusted solution in many existing systems.

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