

48ASE3M20 | Siemens ESP100 Solid-State Overload Relay
- Regular price
- $377.00
- Sale price
- $377.00
- Regular price
-
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Product Description P/N: 48ASE3M20
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.
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.
