G4A-1A-E DC24 Omron, G4A-1A-E DC24 Datasheet - Page 4

• Manufacturer Part Number: G4A-1A-E DC24
• Description: POWER RELAY SPST-NO 24VDC, 20A, PC BOARD
• Manufacturer: Omron

Specifications of G4A-1A-E DC24

• Relay Type: Miniature
• Coil Voltage Vdc Nom: 24V
• Contact Current Max: 20A
• Contact Voltage Ac Nom: 250V
• Coil Resistance: 640ohm
• Contact Configuration: SPST-NO
• Coil Type: DC
• Coil Current: 37.5mA
• Contact Form: SPST-NO
• Current, Rating: 20 A
• Function: Power
• Mounting Type: PCB
• Number Of Pins: 4
• Power, Rating: 5000 VA
• Standards: UL, CSA, RoHS, VDE
• Termination: Through Hole
• Voltage, Control: 24 VDC
• Voltage, Rating: 250 VAC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Dimensions
Note: All units are in millimeters unless otherwise indicated; dimensions shown in parentheses are in inches.
Precautions
Mounting
When mounting two or more relays side by side, provide a minimum space of 3 mm between relays.
Terminal Connection
The terminals fit FASTON receptacle 250 and are suitable for positive-lock mounting.
Do not apply excessive force on the terminals when mounting or dismounting the relay.
The following positive-lock connectors made by AMP are recommended.
Note: The numbers shown in parentheses are for air-feeding.
G4A-1A-E
G4A-1A-PE
#250 terminals (width: 6.35 mm)
PCB Power Relay – G4A
Type
*Average value
*Average value
AMP 170333-1 (170327-1)
AMP 170334-1 (170328-1)
AMP 170335-1 (170329-1)
Receptacle terminals
30.5 max.
(30.1)*
30.5 max.
(30.1)*
23.5 max.
(23.3)*
16 max.
(15.7)*
26.8 max.
(26.5)*
16 max.
(15.7)*
AMP 172076-1 natural color
AMP 172076-4 yellow
AMP 172076-5 green
AMP 172076-6 blue
Tab Terminal
Terminal Arrangement
/Internal Connections
Terminal Arrangement
/Internal Connections
(Bottom View)
(Top View)
Mounting Holes
(Bottom View)
Mounting Holes
(Bottom View)
Four, 1.8
Four, 1.8
Positive housing
+0.1
+0.1
0
0
dia.
dia.
(Bottom View)
PCB Terminal
153