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Rated electrical performance: 380VAC 15A/30A/60A ;450VAC 20A |
Contact resistance: <50mΩ |
Contact Type: Normally closed |
Opening temperature: 80-155℃ |
Temperature tolerance: ±5℃ ±7℃ |
VOLTAGE | CURRENT |
380VAC | 15A |
380VAC | 30A |
380VAC | 60A |
450VAC | 20A |
BOK three-phase thermal protector is a type of overheating and overload protection device which
is widely used in three-phase motors,compressors,and submersible pumps.
Tag:
Temperature controlled switch, Temperature Switch, Thermal Cut-off, Overcurrent Thermal Protector