G7SA-2A2B-DC24 Sti (Scientific Technologies, Inc.), G7SA-2A2B-DC24 Datasheet - Page 2

• Manufacturer Part Number: G7SA-2A2B-DC24
• Description: Relay; E-Mech; Sfty; DPST-NO, DPST-NC; Cur-Rtg 6A; Ctrl-V 24DC; Vol-Rtg 250/30AC/DC
• Manufacturer: Sti (Scientific Technologies, Inc.)

Specifications of G7SA-2A2B-DC24

• Contact Form: DPST-NO, DPST-NC
• Current, Rating: 6 A
• Function: Safety
• Mounting Type: PCB
• Number Of Pins: 4
• Relay Type: Electro Mechanical
• Standards: UL, CSA, VDE
• Termination: Solder
• Voltage, Control: 24 VDC
• Voltage, Rating: 380 VAC
• Lead Free Status / Rohs Status: RoHS Compliant part

Specifications
Ratings
Coil (4 poles)
Coil (6 poles)
Note: 1. The rated current and coil resistance are measured at a coil temperature of 23°C with tolerances of ±15%.
Contacts
Characteristics of Sockets
Note: Use the P7SA-1@F-ND in the ambient temperature range of −20 to 70°C.
*1. When operating the P7SA-1@F at a temperature between 55 and 85°C, reduce the continuous current (6 A at 55°C or less) by 0.1 A for each degree above 55°C.
*2. Measurement conditions: Measurement of the same points as for the dielectric strength at 500 VDC.
Characteristics
Rated voltage
Rated voltage
Item
Rated load
Rated carry current
Max. switching voltage
Max. switching current
Contact resistance *1
Operating time *2
Response time *3
Release time *2
Maximum operating
frequency
Insulation resistance *4
Dielectric strength *5 *6
Vibration resistance
Shock resistance
Durability *7
Failure rate (P level)
(reference value *8)
Ambient operating temperature *9
Ambient operating humidity
Weight
When operating the P7SA-1@F-ND at a temperature between 50 and 70°C, reduce the continuous current (6 A at 50°C or less) by 0.3 A for each degree above 50°C.
2. Performance characteristics are based on a coil temperature of 23°C.
3. The maximum voltage is based on an ambient operating temperature of 23°C maximum.
P7SA-1@
Use the P7SA-1@F and P7SA-1@F-ND in the ambient humidity range of 45 to 85%.
Model
110 VDC
110 VDC
12 VDC
18 VDC
21 VDC
24 VDC
48 VDC
12 VDC
18 VDC
21 VDC
24 VDC
48 VDC
Mechanical
Rated load
Destruction
Malfunction
Mechanical
Electrical
Item
Item
Continuous current
Rated current
Rated current
6 A *1
(mA)
(mA)
100 mΩ max.
20 ms max.
10 ms max.
20 ms max.
36,000 operations/h
1,800 operations/h
1,000 MΩ min.
Between coil contacts/different poles (except for poles 3-4 in
4-pole Relays and poles 3-5, 4-6, and 5-6 in 6-pole Relays):
4,000 VAC, 50/60 Hz for 1 min.
Between different poles (poles 3-4 in 4-pole Relays and poles
3-5, 4-6, and 5-6 in 6-pole Relays):
2,500 VAC, 50/60 Hz for 1 min.
Between contacts of same polarity: 1,500 VAC, 50/60 Hz for 1 min.
10 to 55 to 10 Hz, 0.75-mm single amplitude
(1.5-mm double amplitude)
1,000 m/s
100 m/s
10,000,000 operations min.
100,000 operations min.
5 VDC, 1 mA
12 to 48 VDC: -40 to 85°C (with no icing or condensation)
110 VDC:
5% to 85%
4 poles: Approx. 22 g
6 poles: Approx. 25 g
(at approx. 36,000 operations/h)
(at the rated load and approx. 1,800 operations/h)
30
20
17.1
15
41.7
27.8
23.8
20.8
10.4
7.5
3.8
5.3
Load
2
2
-40 to 60°C (with no icing or condensation)
Coil resistance
Coil resistance
28,810
20,862
6 A at 250 VAC, 6 A at 30 VDC
1,225
1,600
6,400
1,152
4,606
(Ω)
(Ω)
400
900
288
648
882
2,500 VAC for 1 min. between poles
250 VAC, 125 VDC
Resistive load
Dielectric strength
6 A
6 A
Must operate
Must operate
voltage (V)
voltage (V)
75% max.
75% max.
Must release
Must release
voltage (V)
voltage (V)
10% min.
10% min.
Note: The above values are initial values.
*1. The contact resistance was measured with 1 A at 5
*2. These times were measured at the rated voltage and
*3. The response time is the time it takes for the normally
*4. The insulation resistance was measured with a 500-
*5. Pole 3 refers to terminals 31-32 or 33-34, pole 4
*6. When using a P7SA Socket, the dielectric strength
*7. The durability is for an ambient temperature of 15 to
*8. The failure rate is based on an operating frequency
*9. 12 to 48 VDC:
VDC using the voltage-drop method.
an ambient temperature of 23°C. Contact bounce
time is not included.
open contacts to open after the coil voltage is turned
OFF. Contact bounce time is
included. Measurement conditions: Rated voltage
operation, Ambient temperature: 23°C
VDC megohmmeter at the same locations as the
dielectric strength was measured.
refers to terminals 43-44, pole 5 refers to terminals
53-54, and pole 6 refers to terminals 63-64.
between coil contacts/different poles is 2,500 VAC,
50/60 Hz for 1 min.
35×C and an ambient humidity of 25% to 75%.
of 300 operations/min.
When operating between 70 and 85°C, reduce the
rated carry current of 6 A by 0.1 A for each degree
above 70°C.
110 VDC:
When operating between 40 and 60°C, reduce the
rated carry current of 6 A by 0.27 A for each degree
above 40°C.
voltage (V)
voltage (V)
110%
110%
Max.
Max.
Insulation resistance
1,000 MΩ min. *2
Power consumption
Power consumption
Approx.360
Approx. 420
Approx.500
Approx. 580
(mW)
(mW)
G7SA
2