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G7J0 pages
Power Relay
G7J
CSM_G7J_DS_E_5_3
A High-capacity, High-dielectric-strength,
Multi-pole Relay Used Like a Contactor
• Miniature hinge for maximum switching power for motor loads
as well as resistive and inductive loads.
• No contact chattering for momentary voltage drops up to 50%
of rated voltage.
• Withstanding more than 4 kV between contacts that are different in polarity and between the coil and contacts.
• Flame-resistant materials (UL94V-0-qualifying) used for all insulation material.
• Standard models approved by UL and CSA.
For the most recent information on models that have been certified for
safety standards, refer to your OMRON website.
Refer to Safety Precautions for All Relays.
Model Number Structure
■ Model Number Legend
G7J -
1
2
3
1. Contact Form
4A:
4PST-NO
3A1B: 3PST-NO/SPST-NC
2A2B: DPST-NO/DPST-NC
2. Terminal Shape
P: PCB terminals
B: Screw terminals
T: Quick-connect terminals
(#250 terminal)
3. Contact Structure
Z:
Bifurcated contact
None: Single contact
Note: For bifurcated contact type,
output is 1NO (4PST-NO) or
1NC (3PST-NO/SPST-NC).
Ordering Information
■ List of Models
Mounting type
PCB mounting
Contact form
PCB terminals
Screw terminals
Quick-connect
terminals
G7J-4A-P, G7J-4A-PZ
---
---
3PST-NO/SPST-NC
G7J-3A1B-P, G7J-3A1B-PZ
---
---
DPST-NO/DPST-NC
G7J-2A2B-P
---
---
4PST-NO
---
G7J-4A-B
G7J-4A-T, G7J-4A-TZ
3PST-NO/SPST-NC
---
G7J-3A1B-B, G7J-3A1B-BZ
G7J-3A1B-T, G7J-3A1B-TZ
DPST-NO/DPST-NC
W-bracket
(see note)
4PST-NO
---
G7J-2A2B-B
G7J-2A2B-T
Note: These Relays need a W-bracket (sold separately) for mounting.
When ordering specify the voltage.
Example: G7J-4A-P 240 VAC
Rated coil voltage
1
"
