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50A High Voltage DC Contactor Product Introduction
This 50 amp contactor dc relay is an electrical control component designed for small and medium power DC systems. It is suitable for working voltage environments of DC 12V to 1000V. The control coil supports three voltage specifications of 12V, 24V, and 48V, and the coil power is 6~6.5W. Its structure is compact, responsive, highly reliable and has good electrical isolation performance, which is especially suitable for scenarios with limited space or low power consumption requirements.
The contactor uses silver alloy contacts, which have excellent conductivity and arc resistance, effectively improving the breaking reliability and system stability. The product supports optional auxiliary contacts (normally open/normally closed) to facilitate circuit status monitoring and system interlocking logic expansion. The whole machine adopts a closed design to effectively prevent dust and water vapor from entering, and improve the working life of the equipment in complex environments.
Product Features
Compact design: suitable for control cabinets and modular equipment with limited installation space
⚡ Low heat loss structure: small operating temperature rise, suitable for long-term continuous power supply
Fast response characteristics: fast on-off response, improving system control efficiency
️ High voltage design: excellent insulation performance to ensure safe operation of the system
Multiple auxiliary contact configurations: convenient for status feedback and remote control needs
✅ Efficient coil, retentive power is only 6W
✅ The joint way of the coil is very convenient
✅ Dimension: 53.9×40.2×58.9mm
✅ Weight: 195g
✅ IP Grade: IP67
✅ Mechanical life: 2x105 cycles
✅ Approval: UL, CE, TÜV
Application scenarios
Battery circuit control of new energy motorcycles and electric scooters
Battery pack connection and protection in distributed photovoltaic systems
High-voltage current circuit breaking control of small energy storage inverters
Safe power off of DC output modules of industrial power cabinets
Main circuit control in portable energy storage power supplies (mobile power stations)
Applications include electric vehicles, fast charging piles, battery switching and backup, high voltage DC voltage switching control, circuit protection and safety control.
50A High Voltage DC Contactor Product Introduction
This 50 amp contactor dc relay is an electrical control component designed for small and medium power DC systems. It is suitable for working voltage environments of DC 12V to 1000V. The control coil supports three voltage specifications of 12V, 24V, and 48V, and the coil power is 6~6.5W. Its structure is compact, responsive, highly reliable and has good electrical isolation performance, which is especially suitable for scenarios with limited space or low power consumption requirements.
The contactor uses silver alloy contacts, which have excellent conductivity and arc resistance, effectively improving the breaking reliability and system stability. The product supports optional auxiliary contacts (normally open/normally closed) to facilitate circuit status monitoring and system interlocking logic expansion. The whole machine adopts a closed design to effectively prevent dust and water vapor from entering, and improve the working life of the equipment in complex environments.
Product Features
Compact design: suitable for control cabinets and modular equipment with limited installation space
⚡ Low heat loss structure: small operating temperature rise, suitable for long-term continuous power supply
Fast response characteristics: fast on-off response, improving system control efficiency
️ High voltage design: excellent insulation performance to ensure safe operation of the system
Multiple auxiliary contact configurations: convenient for status feedback and remote control needs
✅ Efficient coil, retentive power is only 6W
✅ The joint way of the coil is very convenient
✅ Dimension: 53.9×40.2×58.9mm
✅ Weight: 195g
✅ IP Grade: IP67
✅ Mechanical life: 2x105 cycles
✅ Approval: UL, CE, TÜV
Application scenarios
Battery circuit control of new energy motorcycles and electric scooters
Battery pack connection and protection in distributed photovoltaic systems
High-voltage current circuit breaking control of small energy storage inverters
Safe power off of DC output modules of industrial power cabinets
Main circuit control in portable energy storage power supplies (mobile power stations)
Applications include electric vehicles, fast charging piles, battery switching and backup, high voltage DC voltage switching control, circuit protection and safety control.
