Miniature PCB Power Relay
HG4124
FEATURES
TYPICAL APPLICATIONS
5A to 1ꢀA contact capacity
1 Form A to 2 Form C contact forms for choice
5 KV dielectric strength between coil and contacts
Sealed and dust cover version available
UL, CUR approved
Home appliances
Office machine
Vending machine
Air conditioner, refrigerator
CONTACT RATING
Form
1 Form A (1H)
1 Form C (1Z)
2 Form A (2H)
2 Form C (2Z)
Rated Load
1ꢀA, 22ꢀVAC/3ꢀVDC; TV-5
1ꢀA
5A, 25ꢀVAC/3ꢀVDC
1ꢀA
25ꢀVAC/3ꢀVDC
11ꢀꢀVA/15ꢀW
Max. Switching Current
Max. Switching Voltage
Max. Switching Power
25ꢀVAC/3ꢀVDC
22ꢀꢀVA/3ꢀꢀW
UL/CUR RATING
Form
1 Form A (1H)
1 Form C (1Z)
2 Form A (2H)
2 Form C (2Z)
General Purpose
Resistive
TV
1ꢀA, 277VAC (NO)
1ꢀA, 3ꢀVDC
5A, 12ꢀVAC (NO)
1/3 HP, 25ꢀVAC
1/4 HP, 125VAC (NO)
1ꢀA, 25ꢀVAC/3ꢀVDC
8A, 3ꢀVDC
3A, 125VDC
Motor
CONTACT DATA
AgCdO
Material
Initial Contact Resistance
5ꢀ mΩ max. at 1A, 6VDC
1ꢀ7 ops.
Mechanical
Electrical
Service Life
1ꢀ5 ops.
COIL DATA
Must Operate
Voltage max.
(VDC)
Must Release
Voltage min.
(VDC)
Resistance (Ω) 1ꢀ0
Nominal Voltage
(VDC)
Coil Voltage Code
Power Consumption
ꢀꢀ3
ꢀꢀ5
ꢀꢀ6
ꢀꢀ9
ꢀ12
ꢀ18
ꢀ24
ꢀ48
ꢀ6ꢀ
3
5
6
17
47
68
16ꢀ
275
2.25
3.75
4.5ꢀ
6.75
9.ꢀꢀ
13.5ꢀ
18.ꢀꢀ
36.ꢀꢀ
45.ꢀꢀ
ꢀ.3
ꢀ.5
ꢀ.6
ꢀ.9
1.2
1.8
2.4
4.8
6.ꢀ
9
ꢀ.55W
12
18
24
48
6ꢀ
65ꢀ
11ꢀꢀ*
417ꢀ*
7ꢀꢀꢀ*
CHARACTERISTICS
Operate Time
Release Time
Insulation Resistance
15 ms. max.
5 ms. max.
1ꢀꢀꢀ MΩ, at 5ꢀꢀ VDC, 5ꢀ0RH
5ꢀꢀꢀ Vrms, 1 min. between coil and contacts
1ꢀꢀꢀ Vrms, 1 min. between open contacts
3ꢀꢀꢀ Vrms, 1 min. between poles
Dielectric Strength
1ꢀ g, 11ms. functional; 1ꢀꢀg, destructive
DA 1.5mm, 1ꢀ - 55 Hz
-4ꢀºC to 7ꢀºC
18 g, approx.
Shock Resistance
Vibration Resistance
Ambient Temperature
Weight
ORDERING DESIGNATION
Example:
HG4124 /
ꢀ12 -
1Z
2
Q
Model
Coil Voltage Code
Contact Form
1H: 1 Form A; 1Z: 1 Form C
2H: 2 Form A; 2Z: 2 Form C
Version
1: 1Sealed, 2: Dust Cover
Mounting Version
Nil: PCB; Q: Top Flange*
* Available for 1 Form A, 1 Form C only
HG4124 1/2