JY SERIES
■ SAFETY STANDARD AND FILE NUMBERS
UL508 (FIle No. E56140)
C22.2 No. 14 (File No. LR35579)
VDE 0435 (File No. 11039-4940-1014)
Please request when the approval markings are required on the cover and/or relay recognized by SEV is required.
Type
Nominal voltage
Contact rating
1/8 HP 125 VAC/250 VAC
JY-H, JY-HE
4.5 to 48 VDC
5 A 30 VDC/250 VAC, resistive
Pilot duty C 150
1/10 HP 125 VAC/250 VAC
3 A 30 VDC/250 VAC, resistive
Pilot duty D 150
JY, JY-W, JY-E
4.5 to 48 VDC
■ SPECIFICATIONS
3 A Type
5 A Type
Item
JY-( ) W-K
JY-( ) -K
JY-( ) E-K
JY-( ) H-K
JY-( ) HE-K
Contact
Arrangement
Material
1 form A (SPST-NO)
Gold-plate
Gold-plate
silver cadmium
oxide
silver cadmium
oxide
silver cadmium
oxide
Gold-overlay
silver alloy
silver cadmium
oxide
Style
Bifurcated
Single
Max. 30 mΩ
Max. 100 mΩ
Maximum 30 mΩ
Max. 100 mΩ
Resistance (initial) (at 1A 6 VDC)
Rating (resistive)
3 A 250 VAC or 3 A 30 VDC
5 A 250 VAC or 5 A 30 VDC
Maximum Carrying Current
Maximum Switching Power
5 A
750 VA, 90 W
1,250 VA, 150 W
Maximum Switching Voltage 250 VAC, 150 VDC
Maximum Switching Current 3 A
5 A
Minimum Switching Load*1
Nominal Power (at 20°C)
Operate Power (at 20°C)
Operating Temperature
0.1 mA 100 mVDC 10 mA 5 VDC 100 mA 5 VDC
10 mA 5 VDC
100 mA 5 VDC
Coil
0.2 W (48 V type: 0.36 W)
0.1 W (48 V type: 0.17 W)
–40°C to +90°C (no frost) (48V type: +80°C)
Time Value Operate (at nominal voltage) Maximum 6 ms
Release (at nominal voltage) Maximum 3 ms
Insulation
Resistance (at 500 VDC)
between open contacts
Dielectric
Minimum 1,000 MΩ
750 VAC 1 minute
between coil and contacts Standard type 2,000 VAC 1 minute
Surge Strength
Standard type 4,000 V (at 1.2 × 50 µs)
2 × 10 7 operations minimum
Life
Mechanical
Electrical
1 × 10 5 operations minimum (contact rating)
10 to 55 Hz (double amplitude of 1.5 mm)
10 to 55 Hz (double amplitude of 4.5 mm)
100 m/s 2 (11±1 ms)
Other
Misoperation
Endurance
Misoperation
Endurance
Vibration
Resistance
Shock
Resistance
1,000 m/s 2 (6±1 ms)
Weight
Approximately 5 g
1
*
Minimum switching loads mentioned above are reference values. Please perform the confirmation test with the actual load
before production since reference values may vary according to switching frequencies, environmental conditions and
expected reliability levels.
2