Datasheet

MYQ·MYH
31
MY
MYQ
·
MYH
MYK
Common Options (Order Separately)
Common Precautions
Ratings and Specifications
●Operating coil (AC)
Note: 1. The rated current and coil resistance are measured at a coil temperature of 23°C with tolerances of +15%/-20% for AC rated current and ±15% for DC coil
resistance.
2. The AC coil resistance and coil inductance values are for reference only.
3. Operating characteristics were measured at a coil temperature of 23°C.
4. The maximum voltage capacity was measured at an ambient temperature of 23°C.
*1. There is variation between products, but actual values are 80% maximum. To ensure operation, apply at least 80% of the rated value.
*2. There is variation between products, but actual values are 30% minimum for AC and 10% minimum for DC. To ensure release, use a value that is lower than the
specified value.
●Contact Ratings
Plastic Sealed Relays: MYQ
Hermetically Sealed Relays: MYH
Rated voltage (V)
Rated current (mA)
Coil
resistance
(Ω)
Coil inductance (H)
Must operate
voltage (V)*1
Must release
voltage (V)*2
Maximum
voltage (V)
Power
consumption
(VA, W)
50 Hz 60 Hz
Armature
OFF
Armature
ON
AC
24 53.8 46 180 0.69 1.3
80% max.
30% min.
110% max. of
rated voltage
Approx. 0.9 to
1.3 (at 60 Hz)
100/110 11.7/12.9 10/11 3,750 14.54 24.6
110/120 9.9/10.8 8.4/9.2 4,430 19.2 32.1
200/220 6.2/6.8 5.3/5.8 12,950 54.75 91.07
220/240 4.8/5.3 4.2/4.6 18,790 83.5 136.4
DC
12 75 165 0.734 1.37
10% min. Approx. 0.9
24 36.9 650 3.2 5.72
48 18.5 2,600 10.6 21.0
100/110 9.1/10 11,000 45.6 86.0
Number of poles
(contact
configuration)
4-pole (4PDT)
Contact structure Single/bifurcated
Load Resistive load
Inductive load
(
cos ϕ = 0.4, L/R = 7 ms)
Rated load
1 A at 220 VAC
1 A at 24 VDC
0.5 A at 220 VAC
0.5 A at 24 VDC
Rated carry
current
1 A
Maximum
switching voltage
250 VAC
125 VDC
Maximum
switching current
1 A
Maximum
switching power
220 VA
24 W
110 VA
12 W
Contact material Au plating + Ag
Number of poles
(contact
configuration)
4-pole (4PDT)
Contact structure Single Bifurcated
Load
Resistive
load
Inductive load
(
cos ϕ = 0.4,
L/R = 7 ms)
Resistive
load
Inductive load
(
cos ϕ = 0.4,
L/R = 7 ms)
Rated load
3 A at
110 VAC
3 A at
24 VDC
0.8 A at
110 VAC
1.5 A at
24 VDC
3 A at
110 VAC
3 A at
24 VDC
0.8 A at
110 VAC
1.5 A at
24 VDC
Rated carry
current
3 A
Maximum
switching voltage
125 VAC
125 VDC
Maximum
switching current
3 A
Maximum
switching power
330 VA
72 W
88 VA
36 W
330 VA
72 W
88 VA
36 W
Contact material Au plating + Ag