Buy genuine Siemens 3VA1020-4ED36-0AA0 online
The Siemens 3VA1020-4ED36-0AA0 is a high-quality molded case circuit breaker designed for reliable line protection in industrial settings. Part of the well-regarded Siemens SENTRON series, this model offers robust circuit interruption capabilities with a rated current of 20A and a breaking capacity of 36kA at 415V. The circuit breaker features a compact IEC Frame 100 design, optimized for system protection and overload handling through TM210 electronic trip units. Engineered to ensure maximum uptime and safety, it supports a variety of industrial automation systems requiring precise, durable circuit protection.
Key Features of Siemens 3VA1020-4ED36-0AA0
- Rated current: 20 Amperes for continuous operation
- Breaking capacity: Class S, 36 kiloamperes at 415 volts
- 3-pole configuration for comprehensive line protection
- IEC Frame 100 size suitable for compact panel installations
- Electronic trip unit TM210 provides adjustable overload protection
- Designed for system protection with intrinsic device protection
- No auxiliary contacts or undervoltage release included, simplifying setup
- Maximum active power loss of 12 watts for energy-efficient operation
- Suitable for AC operation up to 690V and DC up to 500V
Technical Specs of 3VA1020-4ED36-0AA0
Explore Siemens 3VA1020-4ED36-0AA0 technical data for detailed parameters to ensure system compatibility.
| Specification |
Value |
| Rated Current (In) |
20 A |
| Breaking Capacity (Icu) |
36 kA @ 415 V AC |
| Poles |
3 |
| Operating Voltage |
AC: up to 690 V, DC: up to 500 V |
| Power Loss |
12 W max |
Applications / Use Case
This Siemens 3VA1020-4ED36-0AA0 is commonly used in industrial automation environments worldwide. It is ideal for protecting electrical circuits in factory control panels, process control, and machine automation setups. Thanks to its reliable overload and short circuit interruption capability, it safeguards production lines, packaging, conveyor systems, and other critical automation infrastructures. Its versatility and durable design make it a preferred choice for engineers seeking dependable circuit breakers that meet stringent safety standards.
Price & Availability
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