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B22.0 | Schneider Electric melting-alloy thermal unit for 12.8–18.4A motor overload protection
- Regular price
- $29.00
- Sale price
- $29.00
- Regular price
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Product Description P/N: B22.0
Description
The Schneider Electric B22.0 is a melting-alloy thermal unit designed to provide overload protection for motor control systems. Engineered to operate within a full-load current range of 12.8 to 18.4 amps, it ensures accurate thermal response under standard operating conditions. With its plug-in mounting design and compact form factor, the B22.0 supports efficient installation and reliable performance in industrial applications.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Schneider Electric |
| Category | Contactors & Starters |
| Part Number | B22.0 |
| Subcategory | Thermal Overload/Heater |
| Full Load Current | 12.8 to 18.4 A |
| Trip Type | Class 59 / Standard |
| Type | Melting Alloy |
| Voltage Rating | 600 VAC |
| Mounting Type | Plug-In |
| Dimensions | 4.8 in L × 3.5 in W × 0.8 in H |
| Temperature Rating | 40°C |
| Application | Motor overload protection |
| Construction | Thermal melt alloy element |
| Compatibility | Schneider Electric overload relay systems |
Information About B22.0
The B22.0 is part of Schneider Electric’s thermal overload and heater unit family, built to integrate with compatible overload relay assemblies. Its melting-alloy construction delivers consistent Class 59/Standard trip characteristics, ensuring dependable response to sustained overcurrent conditions. The plug-in configuration allows seamless replacement and compatibility with Schneider Electric motor starter systems. Designed for industrial environments, the unit supports up to 600 VAC applications and is commonly used for motor protection and thermal overload monitoring.
Key Features:
- Melting alloy trip method: Provides precise thermal response for overload protection.
- 12.8–18.4A operating range: Supports a wide span of motor full-load currents.
- Class 59/Standard trip: Ensures consistent and predictable thermal tripping.
- Plug-in mounting: Enables quick installation and unit replacement.
- Compact dimensions: Fits easily into existing motor control assemblies.
- 600 VAC rating: Suitable for a range of industrial electrical systems.
- 40°C calibrated operation: Designed for standard industrial ambient temperatures.
The B22.0 delivers the reliability and precision required for effective motor overload protection.
Description
The Schneider Electric B22.0 is a melting-alloy thermal unit designed to provide overload protection for motor control systems. Engineered to operate within a full-load current range of 12.8 to 18.4 amps, it ensures accurate thermal response under standard operating conditions. With its plug-in mounting design and compact form factor, the B22.0 supports efficient installation and reliable performance in industrial applications.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Schneider Electric |
| Category | Contactors & Starters |
| Part Number | B22.0 |
| Subcategory | Thermal Overload/Heater |
| Full Load Current | 12.8 to 18.4 A |
| Trip Type | Class 59 / Standard |
| Type | Melting Alloy |
| Voltage Rating | 600 VAC |
| Mounting Type | Plug-In |
| Dimensions | 4.8 in L × 3.5 in W × 0.8 in H |
| Temperature Rating | 40°C |
| Application | Motor overload protection |
| Construction | Thermal melt alloy element |
| Compatibility | Schneider Electric overload relay systems |
Information About B22.0
The B22.0 is part of Schneider Electric’s thermal overload and heater unit family, built to integrate with compatible overload relay assemblies. Its melting-alloy construction delivers consistent Class 59/Standard trip characteristics, ensuring dependable response to sustained overcurrent conditions. The plug-in configuration allows seamless replacement and compatibility with Schneider Electric motor starter systems. Designed for industrial environments, the unit supports up to 600 VAC applications and is commonly used for motor protection and thermal overload monitoring.
Key Features:
- Melting alloy trip method: Provides precise thermal response for overload protection.
- 12.8–18.4A operating range: Supports a wide span of motor full-load currents.
- Class 59/Standard trip: Ensures consistent and predictable thermal tripping.
- Plug-in mounting: Enables quick installation and unit replacement.
- Compact dimensions: Fits easily into existing motor control assemblies.
- 600 VAC rating: Suitable for a range of industrial electrical systems.
- 40°C calibrated operation: Designed for standard industrial ambient temperatures.
The B22.0 delivers the reliability and precision required for effective motor overload protection.