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Library› Electrical› Electrical Components & Switchgear› Control Relay› Fuji Electric RN40
Fuji Electric

RN40

Control Relay · Electrical Components & Switchgear

Class-certified type (DNV register) · technical data sheet not yet verified
Specifications

Technical data.reference — unverified

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Maximum operating voltage480 V AC/125 V DC
Contact arrangement4-pole (4NO, 3NO+1NC, 2NO+2NC)
Contact ratingNO contact: Resistive load of 440 V, 40 A AC / 110 V, 5 A DC
Rated through currentNO contact: 40 A *1; NC contact: 25 A
Auxiliary contact2-pole (2NO, 1NO+1NC, 2NC)
Auxiliary contact ratingResistive load of 440 V, 1 A AC /110 V, 0.5 A DC
Auxiliary contact rated1A
Electrical life expectancy80,000 operations or more
Mechanical life expectancy1,000,000 operations or more
Max. operating cycles per hourMechanical: 1,800/hour; At rated load: 1,200/hour
Operation/reset time50 ms or less (at ambient temperature of 23°C)
Coil rated voltageDB: 12 V DC DE: 24 V DC
Coil power consumptionAbout 3.7 W
Coil voltage operating75%
Manufacturer documentation

Images from manufacturer documentation.

Photos, drawings and page previews from this model’s datasheet or catalog.

“RN40 40 - DE 20 Power relay 40 A model Contact arrangement type 40: 4NO 31: 3NO+1NC 22: 2NO+2NC Coil voltage type DB: 12 V DC DE: 24 V DC Auxiliary contact arrangement type Blank: No auxiliary…”

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