Specification Brand : Baomain BulletPoint1 : Operation method: Manual/Auto; Rated Coil Voltage : AC 110V BulletPoint2 : Rated Current(le): 25A; Ui : 500V; Ue: 250V; AC-7a 25A, AC-7b 9A BulletPoint3 : Number of Poles: 4; Type: Normally Open (4NO) BulletPoint4 : Wire Capacity Range : AWG 12-10 BulletPoint5 : Overall Size(Approx.): 85 x 36 x 67mm / 3.3" x 1.4" x 2.6"(L*W*T) BulletPoint6 : Note: AC contactors are designed for AC power input, with key components like electromagnetic and contact systems tailored for AC characteristics. They must not be powered by DC, as they only operate stably within specified AC voltage ranges CircuitBreakerType : Standard Color : White CurrentRating : 25 amps Department : unisex-adult ElectricalOutputWaveform : pure_sine_wave ExternallyAssignedProductIdentifier1 : 0754193834866 ExternallyAssignedProductIdentifier2 : 754193834866 ImportDesignation : Imported IncludedComponents : Manual AC Contactor InverterCapacityVoltAmp : 40000 ItemName : Baomain Manual Household AC Contactor 110VAC 25A 4 Pole 4NO 50/60Hz Modular Contactor Circuit Manual/Automatic Control 35mm DIN Rail HC1-25M/40 (25 Amp.) ItemPackageDimensions_Height : 80 millimeters ItemPackageDimensions_Length : 93 millimeters ItemPackageDimensions_Width : 40 millimeters ItemPackageQuantity : 1 ItemTypeKeyword : electric-motor-controls Manufacturer : Baomain Electric Material : Aluminum Material1 : Plastic Material2 : Copper Material3 : plastics(20%) Material4 : aluminium alloy(10%) ModelName : 350w reverse brush controller ModelNumber : 25 Amp. MountingType : DIN Rail Mount NumberOfItems : 1 NumberOfPoles : 4 OperatingTemperature : 50 degrees_celsius PartNumber : HC1-25M/40-110VAC PeakOutputPowerWatts : 13275 PowerSourceType : AC Powered ProductDescription : Dual-Mode Miniature AC Contactor (Manual/Auto)
This household compact AC contactor features an integrated manual/automatic design for flexible operation:
Auto Mode:Controls appliance power automatically based on preset conditions, ideal for smart home routines and daily automation.
Manual Mode:Enables direct circuit intervention for debugging, maintenance, or manual on/off control—perfect for troubleshooting or temporary overrides.
This product is mainly applied to household appliances or low insductance loading and home electromotor loading control used for the similar purpose.
3-Position Switch Description:
"I"(On) Position:Powers on the circuit (closed contact).
"Auto"Position:Enables automatic operation.
Left Yellow Tab Position:Locks the power permanently engaged.
Rail-mounted, standardized dimensions, and enhanced safety.
Features a direct-acting inverted design, allowing combined installation with miniature circuit breakers in control and lighting panels.
When Using Class 2 Contactors:
If contactors or contactors and circuit breakers are installed side by side, spacing plates must be added between them to ensure proper heat dissipation.
Derating is required if the internal temperature of the distribution panel exceeds limits.