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Omron relays. General Purpose Relays. G2A-434

Power Relay
G2A-434

Fully Sealed Version of G2A that Displays Its Power in Adverse Environments

Contact form Classification Plug-in terminals PCB terminals
4PDT Standard model G2A-434A(-D)(-N)(-N1) G2A-4341P
Note: When placing your order, add the coil voltage rating to the model number as shown below.
G2A-434 Lineup 2

Accessories (Order Separately)

Sockets

Classification DIN Track-mounting Socket Back-connecting Socket
Screw terminals Solder terminals Wire-wrap terminals PCB terminals
Without Hold-down Clip PYF14A(-E)
PYF14A-TU
PYF14T
PY14
PY14-3
PY14QN(2) PY14-0 PY14-02
With Hold-down Clip --- PY14-Y2 PY14QN(2)-Y2 --- ---
Note: See the G2A datasheet for detailed information on Relay Hold-down Clips and Socket Mounting Plates.

Coil Ratings

Rated voltage Current Coil
resistance
Coil inductance
(ref. value)
Must
operate
Must
release
Max.
voltage
Power
con-
sumption
50 Hz 60 Hz Armature
OFF
Armature
ON
% of rated voltage
6 VAC 295 mA 233 mA 8.9 Ω 0.048 H 0.065 H 80 %
max.
30 %
min.
110% Approx.
1.4 VA
24 VAC 73 mA 58 mA 136 Ω 0.691 H 1.04 H
100/110 VAC 17.7/
21.4 mA
14/
16.8 mA
2,200 Ω 12.42/
12.38 H
18/
16.4 H
200/220 VAC 8.9/
10.8 mA
7/
8.4 mA
8,800 Ω 42.2/
41.8 H
72/
65.5 H
12 VDC 88 mA 136 Ω 0.6 H 1.0 H 10 %
min.
Approx.
1.1 W
24 VDC 45 mA 530 Ω 2.7 H 4.6 H
48 VDC 22 mA 2,200 Ω 11 H 19 H
100 VDC 11.4 mA 8,800 Ω 43 H 73 H
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. Performance characteristic data is measured at a coil temperature of 23°C.
4. The maximum voltage is one that is applicable instantaneously to the Relay coil at 23°C and not continuously.
5. For built-in operation indicator models rated at 6, 12, and 24 VDC, add an LED current of approx. 5 mA to the
rated currents.

Contact Ratings

Load Resistive load (cosΦ = 1) Inductive load (cosΦ = 0.4) (L/R = 7 ms)
Contact mechanism Crossbar bifurcated
Contact material Movable:AgAu-clad AgPd
Fixed:AgPd
Rated load 0.3 A at 110 VAC
0.5 A at 24 VDC
0.2 A at 110 VAC
0.3 A at 24 VDC
Rated carry current 2 A
Max. switching voltage 250 VAC, 125 VDC
Max. switching current AC: 0.7 A
DC: 2 A
AC: 0.5 A
DC: 1 A

Characteristics

Contact resistance (see note 2) 100 mΩ max.
Operate time (see note 3) 15 ms max.
Release time (see note 3) 15 ms max.
Max. operating frequency Mechanical: 18,000 operations/hour
Electrical: 1,800 operations/hour (under rated load)
Insulation resistance (see note 4) 100 MΩ min. (at 500 VDC)
Dielectric strength 1,500 VAC, 50/60 Hz for 1 minute between coil and contact and between contacts of different
polarities (700 VAC between contacts of same polarities)
Vibration resistance Destruction: 10 to 55 to 10 Hz, 0.75 mm single amplitude (1.5 mm double amplitude)
Malfunction: 10 to 55 to 10 Hz, 0.5 mm single amplitude (1.0 mm double amplitude)
Shock resistance Destruction: 1,000 m/s2
Malfunction: 100 m/s2
Error rate (level P) (Reference
value) (see note 5)
1 mA at 100 mVDC
Endurance Mechanical: 100,000,000 operations min. (at operating frequency of 18,000 operations/hour)
Electrical: 5,000,000 operations min. (under rated load and at operating frequency of
1,800 operations/hour) (see note 6)
Ambient temperature Operating:-10°C to 40°C (with no icing or condensation)
Ambient humidity Operating:5% to 85%
Weight Approx. 39 g
Note: 1. The data shown above are initial values.
2. The contact resistance was measured with 0.1 A at 5 VDC using the voltage drop method.
3. The operate and release times were measured with the rated voltage imposed with any contact bounce ignored
at an ambient temperature of 23°C.
4. The insulation resistance was measured with a 500-VDC megger applied to the same places as those used for
checking the dielectric strength.
5. This value was measured at a switching frequency of 60 operations per minute.
6. The electrical endurance was measured at an ambient temperature of 23°C.
Plug-in Terminal/Solder Terminal Models
G2A-434A
G2A-434A-D
G2A-434A-N(1)

G2A-434 Dimensions 2
PC Terminal Model
G2A-4341P

G2A-434 Dimensions 3