|
HM3
Relay |
|
|
Ideal for motor switching in appliances and HVAC
20A
switching capacity
Designed for high inrush compressor
loads
Semi-sealed construction
Sealed version available
|
1. Contact Data
|
Contact Form |
1A(SPST) |
|
Contact Material
|
Ag
alloy |
|
Contact Ratings |
Motor : Inrush 80A 250VAC
Break 20A 250VAC, Resistive: 20A
250VAC |
|
Contact
Resistance |
100m¥Ø
Max at 6VDC 1A |
|
Max. switching voltage |
Max. 250VAC |
|
Max. switching current |
Max. 20A, Max. 80A (Motor Inrush) |
|
Max. switching power |
5000VA |
|
Life Expectancy Electrical
|
100,000
Operations |
|
Machanical |
1,000,000
Operations |
2. General Data
|
Insulation
Resistance |
100M¥Ø, Min at
500VDC |
|
Dielectric Strength
Between |
Open Contacts
|
1,500VAC
(for one minute) |
|
Contacts and coil
|
4,500VAC
(for one minute) |
|
Operate Time
|
20ms |
|
Release Time
|
10ms |
|
Temperature
Range
|
-25 to +55¡É
|
|
Shock
Resistance |
20G 11ms |
|
Vibration
Resistance |
10-55Hz,
1.5mm |
|
Humidity |
45% ~
85%RH |
| Termination
|
QC Contact terminal
PCB Coil
terminal |
|
Weight |
Approx. .
23g |
|
Safety Standard |
UL E197546 |
3. Coil Data
|
Nominal
Voltage
VDC |
Pick-up
Voltage
VDC |
Drop-out
Voltage
VDC |
Max. allowable
Voltage
VDC
( at 20 ° C ) |
Coil Resistance
Tolerance:
± 20%
ohm |
|
5 |
3.75 |
0.5 |
6.5 |
27.8 |
|
6 |
4.5 |
0. |
7.8 |
40 |
|
12 |
9 |
1.2 |
15.6 |
160 |
|
24 |
18 |
2.4 |
31.2 |
640 |
|
48 |
36 |
4.8 |
62.4 |
2,560 |
4.
Ordering Code
HM3-12P
|
HM3 : |
Model Name |
|
12 : |
Coil Voltages : 5, 6, 12, 24, 48Vdc |
|
P : |
P: PCB Terminal, Nil: PCB & QC Terminal |
5. Overall And Mounting Dimensions
|
