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Power Relay

 

G7J

A-61

Elec

trome

c

ha

ni

c

a

Re

la

ys

KEMA (File No. 2001291.02)

Note:

Add the suffix “-KM” to the model number when ordering.

*This rating is the bifurcated contact rating.

Reference

KEMA approval:

EN60947-4-1 for contacts
IEC947-4-1 for contacts

Engineering Data

Model

Coil ratings

Contact ratings

NO contact

G7J-4A-B(P) (T) (Z)
G7J-2A2B(P) (T)

200 to 240 VAC

Class AC1: 25 A at 220 VAC
11.5 A at 380 to 480 VAC
Class AC3: 11.5 A at 220 VAC and 8.5 A at 380 
to 480 VAC
*Class AC1: 1 A at 220 VAC

G7J-3A1B-B(P) (T) (Z)

6, 12, 24, 48, 100 VDC
24, 50, 100 to 120, 200 to 240 VAC

50

70

300

5,000

3,000

1,000

700

500

100

300

 Maximum Switching Power

Switching voltage (V)

Switching current (A)

220 VAC (NC contact)

220 VAC (NO contact)

 Endurance

Switching current (A)

Endurance (x10

3

 operations)

AC resistive load
(cos

φ

 = 1)

AC inductive load
(cos

φ

 = 0.4)

(NC contact)

DC resistive 
load (NO 
contact)

DC resistive load 
(NC contact)

AC resistive load
(cos

φ

 = 1)

AC inductive load
(cos

φ

 = 0.4)

(NO contact)

 Malfunctioning Shock

G7J-2A2B

Terminals upwards

Button downwards

A1 downwards

Button upwards

Shock direction

Not energized

Energized

A2 downwards

Terminals 
downwards

Unit: m/s

2

Number of samples: 5

Measurement conditions: Increase and decrease  
the specified shock gradually imposed in 

±

X, 

±

Y,  

and 

±

Z directions three times each with the Relay  

energized and not energized to check the shock  
values that cause the Relay to malfunction.

Criteria: There must not be any contact  
separation for 1 ms or greater with a shock of  
100 m/s

2

 imposed when the coil is energized or  

with a shock of 20 m/s

2

 when the coil is not  

energized.

Summary of Contents for G7J -

Page 1: ...st of Models 1 2 3 G7J 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...

Page 2: ...7J 3A1B P 12 24 48 100 VDC DPST NO DPST NC 24 50 100 to 120 200 to 240 VAC G7J 2A2B P 12 24 48 100 VDC Contact form Rated voltage V Model 4PST NO 200 to 240 VAC 24 VDC G7J 4A PZ 3PST NO SPST NC 12 24...

Page 3: ...C Rated carry current NO 25 A 1 A NC 8 A 1 A Max switching voltage 250 VAC 125 VDC Max switching current NO 25 A 1 A NC 8 A 1 A Contact resistance see note 2 50 m max Operate time see note 3 50 ms max...

Page 4: ...nes CSA approval CSA C22 2 No 14 for industrial control devices CSA C22 2 No 950 for information processing equipment including business machines VDE File No 5381UG Note Add the suffix KM to the model...

Page 5: ...tact 220 VAC NO contact Endurance Switching current A Endurance x10 3 operations AC resistive load cos 1 AC inductive load cos 0 4 NC contact DC resistive load NO contact DC resistive load NC contact...

Page 6: ...5 Number of Relays 5 Ambient temperature C Ambient temperature C Ambient temperature C Ambient temperature C Must operate and reset voltage Must operate and reset voltage Coil temperature rise C Coil...

Page 7: ...3A1B B G7J 3A1B BZ G7J 2A2B B Ten M3 5 34 5 max 51 5 max 64 max Two 4 5 dia or M4 Quick connect Terminals with W bracket G7J 4A T G7J 4A TZ G7J 3A1B T G7J 3A1B TZ G7J 2A2B T 34 5 max 51 5 max 64 max...

Page 8: ...13 28 Terminal Arrangement Internal Connections Accessories Order Separately R99 04 W bracket for G5F G7J 4A P B T Z G7J 3A1B P B T Z G7J 2A2B P B T The coil has no polarity Two 4 5 dia Note Terminal...

Page 9: ...y stick to the test button and the G7J As a result the G7J may malfunction The G7J is not of enclosed construction Therefore do not wash the G7J with water or any detergent Connecting Refer to the fol...

Page 10: ...of product improvement specifications are subject to change without notice ALL DIMENSIONS SHOWN ARE IN MILLIMETERS To convert millimeters into inches multiply by 0 03937 To convert grams into ounces m...

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