H3Y
H3Y
2
Ratings
Item H3Y-2/H3Y-4
Rated
supply voltage
1
10, 220 V
AC (50/60 Hz), 24 VDC (see note)
Operating voltage range
85% to 1
10% of rated supply voltage
Power consumption
100 V
AC: Relay ON:
1.5 V
A (1.3 W)
Relay OFF:
0.8 V
A (0.5 W)
200 V
AC: Relay ON:
1.8 V
A (1.5 W)
Relay OFF:
1.2 V
A (0.9 W)
24 VDC: Relay ON:
0.9 W
Relay OFF:
0.07 W
Control outputs H3Y
-2: 5 A at 250 V
AC, resistive load (cosφ
= 1)
H3Y
-4: 3 A at 250 V
AC, resistive load (cosφ
= 1)
Note:
With DC ratings, single-phase full-wave rectified power sources may be used.
Characteristics
Accuracy
of operating time
±
2% max.
Setting error ±
10% (max. time division at rated voltage and room temperature)
Reset time
0.1 s max.
Influence of voltage
±
2% max.
Influence of temperature
±
5% max.
Insulation resistance
100 M
Ω
min. (at 500 VDC)
Dielectric strength
2,000 V
AC, 50/60 Hz for 1 min (between current-carrying terminals and exposed
non-current-carrying metal parts) (see note)
2,000 V
AC, 50/60 Hz for 1 min (between operating power circuit and control output) (see note)
2,000 V
AC, 50/60 Hz for 1 min (between different pole contacts; 2-pole model) (see note)
1,500 V
AC, 50/60 Hz for 1 min (between dif
ferent pole contacts; 4-pole model)
1,000 V
AC, 50/60 Hz for 1 min (between non-continuous contacts)
V
ibration resistance
Destruction:
10 to 55 Hz with 1.0-mm double amplitude
Malfunction:
10 to 55 Hz with 1.0-mm double amplitude
Shock resistance
Destruction:
1,000 m/s
2
(approx. 100G)
Malfunction:
100 m/s
2
(approx. 10G)
Ambient temperature
Operating: –10
°
C to 50
°
C (with no icing)
Ambient humidity
Operating: 35% to 85%
Life expectancy
Mechanical:
10,000,000 operations min. (under no load at 1,800 operations/h)
Electrical:
H3Y
-2: 500,000 operations min. (5 A at 250 V
AC, resistive load at 1800 operations/h)
H3Y
-4: 200,000 operations min. (3 A at 250 V
AC, resistive load at 1800 operations/h)
EMC Emission Enclosure: EN55011 Group 1 class A
Emission AC Mains:
EN55011 Group 1 class A
Immunity ESD:
IEC801-2:
4 kV contact discharge (level 2)
4 kV air discharge (level 2)
Immunity RF-interference:
ENV50140:
10 V/m (80 MHz to 1 GHz) (level 3)
Immunity Conducted Disturbance:
ENV50141:
10 V (0.15 to 80 MHz) (level 3)
Immunity Burst:
IEC801-4:
2 kV power-line (level 3)
2 kV I/O signal-line (level 4)
Approved standards
UL (File No. E41515), CSA (File No. LR22310)
Conforms to EN50081-2, EN50082-2
Weight
Approx. 50 g
Note: T
erminal screw sections are excluded.
