• HF21FF big 1
  • HF21FF big 1

Hongfa Relay HF21FF

Series#: Hongfa Power relay

Product Details

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Specification

Type HF21FF
Coil voltage form DC
Coil voltage 5, 12, 24, 48, 18, 6, 9
Contact arrangement 1 Form B, 1 Form C, 1 Form A
Contact version single contact
Terminal type PCB
Mounting PCB-THT
Construction Flux proofed, Plastic sealed
Coil power Standard
Sort Single side stable
Contact capacity AgSnO2, AgSnO2
Insulation standard Class B, Class F
Contact plating Without plating
Packing method Tube packing
Rated voltage(V) 250V.a.c
Coil power Approx 0.36
Dielectric strength (between coil & contacts) (VAC 1min) 1500VAC 1min
Operate time(ms) ≤10
Release time(ms) ≤5
Creepage Distance(mm) 3.2
Electrical Distance(mm) 1.6
Insulation resistance(MΩ) 1000
Max. switching Current(AC) 15
Max. switching voltage(DC) 6
Max. switching voltage(VAC) 277VAC
Max. switching voltage(VDC) 24VDC
Ambient temperature (max)(℃) -40
Ambient temperature (min)(℃) 70
Length(mm) 20.2
Width(mm) 16.5
Heigh(mm) 20.2
Mechanical endurance min 10000000
Electrial eddurance min 100000
IEC60335-1 NO
Product Description Clapper Type Electromagnetic Relay
Application appliances,Street light control,etc
Weight(g) Aporox. 13
Volume(mm3) 20.2×16.5×20.2
Product approval UL
File No. UL E133481

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