Power PCB Relay
G8PT
• Up to 30 A switching capacity in compact package.
• Available with quick-connect contact terminals for easy load
connecting with either QC or PCB coil terminals.
• UL Class F coil insulation standard
• Minimum 6 kV Impulse Surge Withstand.
• Ideal for home and industrial appliances, HVAC and many
other applications.
• UL recognized / CSA certified.
• VDE approved.
• RoHS Compliant
Ordering Information
To Order: Select the part number and add the desired coil voltage rating, (e.g., G8P-1A4P-DC12).
Mounting type
PCB
Contact form
SPST-NO
SPDT
PCB & Quick Connect
load terminals
SPST-NO
SPDT
Flange mount Quick
Connect terminals
SPST-NO
SPDT
Open frame
Sealed with ventable nib*
Open frame
Sealed with ventable nib*
Open frame
Sealed with ventable nib*
Open frame
Sealed with ventable nib*
Vented
Vented
Construction
G8P-1AP
G8P-1A4P
G8P-1CP
G8P-1C4P
G8P-1ATP
G8P-1A4TP
G8P-1CTP
G8P-1C4TP
G8P-1A2T-F
G8P-1C2T-F
Model
Note:
Load terminals are .250” Quick Connect. Coil terminals on Flange Mount versions are .187” Quick Connect.
* Sealed and vented optional.
Specifications
■
Contact Data
Type
Rated load
Contact material
Carry current
Max. operating voltage
Max. operating current
Max. switching capacity
Min. permissible load
* NO contact/NC contact
SPST-NO
30 A 250 VAC, 20 A 28 VDC
Ag-Alloy
30 A max.
250 VAC, 28 VDC
AC 30 A, DC 20 A
7,500 VA, 560 W
500 mA@ 5 VDC (AgSnIn), 100 mA @ 5 VDC (optional alloy)
AC 20/10 A, DC 20/10 A*
5,000/2,500 VA, 560/280 W*
20/10 A*
SPDT
20/10 A* at 250 VAC, 20/10 A at 28 VDC
Power PCB Relay
G8PT
225
■
Coil Data
Rated
voltage
(VDC)
5
9
12
24
48
110
185
93
77
36
19
9
Rated
current
(mA)
Coil
resistance
(Ω)
27
97
155
660
2,480
12,400
Pick-up
voltage
75% max.
Dropout
voltage
% of rated voltage
10% min.
120% max.
Maximum
voltage
Power
consumption
(mW)
Approx. 900
Note:
The rated current and coil resistance are measured at a coil temperature of 23°C (73°F) with tolerances of
±10%.
■
Characteristics
Contact resistance
Operate time
Release time
Insulation resistance
Dielectric strength
Impulse surge withstand
Vibration
Shock
Ambient temperature
Humidity
Service life
Mechanical
Electrical
100 mΩ max. (measured with 5 VDC, 1 A)
15 ms. max.
10 ms. max.
100 MΩ min. (at 500 VDC)
2,500 VAC, 50/60 Hz for 1 minute (coil to contacts),
1,500 VAC, 50/60 Hz for 1 minute (between contacts)
6,000 V between coil to contacts (1.2
μs/50 μs
& 100 kHz ring wave per IEC 1000-4-12)
Mechanical durability
10 to 55 Hz, 1.65 mm (0.06 in) double amplitude for 2 hours
Malfunction durability
10 to 55 Hz, 1.65 mm (0.06 in) double amplitude for 5 minutes
Mechanical durability
1,000 m/s
2
(approx. 100 G)
Malfunction durability
100 m/s
2
(approx. 10 G)
-55° to 105°C, cold coil condition (with no icing)
-55° to 85°C, hot coil condition (hot start) (with no icing)
5% to 85% RH
10 million operations minimum
100,000 operations, 360 ops/hr, at rated load (minimum)
Note: 1.
Data shown are of initial value. Operate and release times excluding bounce.
2.
Please vent sealed relays after processing in order to achieve rated electrical service life, by removing the vent nib.
■
Characteristic Data
Maximum switching capacity
SPST-NO
SPDT
Rated operating current (A)
Rated operating current (A)
Rated operating voltage (V)
Rated operating voltage (V)
226
Power PCB Relay
G8PT
■
Characteristic Data
Electrical service life
SPST-NO
SPDT
Service life (x10
3
operations)
Load current (A)
Service life (x10
3
operations)
Load current (A)
Dimensions
Unit: mm (inch)
■
Relays
Open frame, PCB terminals
Terminal arrangement/
Internal connections
(Bottom view)
Mounting holes
(Bottom view)
Note:
Terminal #4 is omitted
on SPST-NO version.
Power PCB Relay
G8PT
227
Unit: mm (inch)
Sealed/Ventable, PCB terminals
Terminal arrangement/
Internal connections
(Bottom view)
Mounting holes
(Bottom view)
Note:
Terminal #4 is omitted
on SPST-NO version.
Pin Dimensions
large = 1.6 x 1.2; 1.2 x 0.8 x 3.3L
small = 0.6 x 0.5 x 3.3L
Open frame, PCB with
Quick Connect terminals
Terminal arrangement/
Internal connections
(Bottom view)
Mounting holes
(Bottom view)
Note:
Terminal #4 is omitted
on SPST-NO version.
Pin Dimensions
large = 1.6 x 1.2; 1.2 x 0.8 x 3.3L
small = 0.6 x 0.5 x 3.3L
228
Power PCB Relay
G8PT
Unit: mm (inch)
Sealed/Ventable, PCB with Quick Connect
terminals
Terminal arrangement/
Internal connections
(Bottom view)
Mounting holes
(Bottom view)
Note:
Terminal #4 is omitted
on SPST-NO version.
Pin Dimensions
large = 1.6 x 1.2; 1.2 x 0.8 x 3.3L
small = 0.6 x 0.5 x 3.3L
Flange mount
Terminal arrangement/
Internal connections
(Bottom view)
Mounting holes
(Bottom view)
Note:
Terminal #4 is omitted
on SPST-NO version.
Note:
Allow air circulation within the sealed type G8PT by removing the ventilation nib from the cover after soldering and cleaning is complete.
Power PCB Relay
G8PT
229
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