
SLIM WIDTH INDUSTRIAL
SOLID STATE RELAYS (SSR)
WITH HEAT SINK
G3PE Series
Starts at
$
58
l Current Ratings to 45 Amps
l Multi-Million Hour Life
l Compatible with Temperature
Controllers
l Zero-Cross Voltage Switching
l Built-In Heat Sink
l Snubber Circuit Provides
Excellent Short-Term
Surge Absorption
l Wide Load Voltage Range:
100 to 240 Vac
l DC Control Signal: 12 to 24 Vdc
l DIN Rail or Panel Mount
The G3PE Series of slim-width industrial
solid state relays are used to control
resistance heaters in conjunction with
temperature controllers. Solid state relays
are SPST, normally open switching devices
with no moving parts, capable of millions of
hours of operation. By applying a control
signal, an SSR switches ON the AC load
current, just as the moving contacts do on a
mechanical relay. Three-phase loads can be
controlled using 2 or 3 SSR’s. Use 3 SSR’s
for Y or star 3-phase loads using a neutral
line. Two SSR’s will control “delta” loads
with no neutral line. Three solid state relays
are also used when there is no neutral load
to provide redundancy and extra assurance
of control.
“Switching” takes place at the zero voltage
crossover point of the alternating current
cycle. Because of this, no appreciable
electrical noise is generated, making SSR’s
ideal for environments where there are
apparatuses susceptible to RFI.
These SSRs come with an attached heatsink,
saving the cost and effort of adding an
external one. The attached heatsink can be
either DIN rail mounted or panel mounted.
CHARACTERISTICS
Operate Time:1⁄2 of load power source
cycle + 1 mS max
Release Time:
cycle + 1 mS max
Output ON Voltage Drop: 1.6V
(RMS) max
Leakage Current: 10 mA max
(at 200 Vac)
1
⁄2 of load power source
K-1
G3PE-215B-DC12-24,
$58, shown actual size.
Insulation Resistance: 100 MΩ min
(at 500 Vdc)
Dielectric Strength: 2500 Vac, 50/60 Hz
for 1 min
Resistance:
Vibration: 10 to 55 to10 Hz,
0.375 mm (0.01") single amplitude
[0.75 mm (0.03") double amplitude]
(mounted to DIN track)
Shock: Destruction; 294 m/s
(mounted to DIN track)
Ambient Temperature:
Operating: -30 to 80°C (-22 to 176ºF)
(with no icing or condensation)
Storage: -30 to 100°C (-30 to 212ºF)
(with no icing or condensation)
Ambient Humidity: Operating,
45 to 85%
Weight: Approx 240 g (8.5 oz)
G3PE-235B: Approx 400 g (14 oz)
2

Two, M4
68
(2.7)
4.2 (0.2)
6.3 (0.2)
Tw o,
M3.5
24
(0.9)
100
(3.9)
max
84
(3.3)
Note: With terminal cover.
4.5 (0.2)
85
(3.3)
90
(3.5)
100
(3.9)
Three, 4.5
(0.2) dia.
or M4
Mounting Holes
1
2
A1
A2
(+)
(−)
1
2
A1
A2
(+)
(−)
Terminal Arrangement/Internal Circuit Diagram
Output side
tiucric reggirT
Input side
Input side
Output side
tiucric reggirT
tiucric tupnI
tiucric tupnI
22.5
(0.9) max
90
(3.5)
±0.2
13
(0.5)
±0.2
13(0.5) ±0.3
90
(3.5)
±0.3
Two,
4.6 (0.2) dia
4.6 x 5.6 (0.2 x 0.2)
elliptical hole
G3PE-5XXB
G3PE-2XXB
Note:
With terminal cover.
4
or M4
24
(0.9)
68
(2.7)
13.5
(0.5)
6 (0.2)
44.5
(1.6)
max
84
(3.3)
Two, M5
Tw o,
M3.5
4.6 (0.2) dia.
100
(3.9)
max
90
(3.5)
85
(3.3)
100
(3.9)
Three, 4.5
(0.2) dia.
or M4
Mounting Holes
1
2
A1
A2
(+)
(−)
1
2
A1
A2
(+)
(−)
Terminal Arrangement/Internal Circuit Diagram
Output side
tiucric reggirT
Input side
Input side
Output side
tiucric reggirT
tiucric tupnI
tiucric tupnI
4.6 x 5.6
(0.2 x 0.2)
elliptical hole
90
(3.5)
±0.2
90
(3.5)
±0.3
25 (1)±0.2
G3PE-5XXB G3PE-2XXB
25
(1) ±0.3
G3PE-215B(L), G3PE-225B(L)
G3PE-235B(L), G3PE-245B(L)
K-2

30
25
20
15
10
7
0
−30 −20
0 20 40 60 80 100
G3PE-225B(L)
G3PE-525B(L)
G3PE-215B(L)
G3PE-515B(L)
30
25
20
15
10
7
0
Load current (A)
−30 −20
0 20 40 60 80 100
G3PE-225B(L)
G3PE-525B(L)
G3PE-215B(L)
G3PE-515B(L)
−
G3PE-215B(L), G3PE-225B(L)
AMBIENT TEMPERATURE (ºC)
−30 −20
0 20 40 60 80 100
18
17
14
25
50
45
40
35
30
20
10
0
G3PE-245B(L)
G3PE-545B(L)
G3PE-235B(L)
G3PE-535B(L)
Load current (A)
−30 −20
0 20 40 60 80 100
18
17
14
25
50
45
40
35
30
20
10
0
G3PE-245B(L)
G3PE-545B(L)
G3PE-235B(L)
G3PE-535B(L)
G3PE-235B(L), G3PE-245B(L)
AMBIENT TEMPERATURE (ºC)
Load Current vs. Ambient Temperature
RATINGS INPUT (AT AN AMBIENT TEMPERATURE OF 25°C)
MODEL NO. VOLTAGE VOLTAGE RANGE CURRENT VOLTAGE VOLTAGE
RATED OPERATING RATED INPUT MUST OPERATE MUST RELEASE
G3PE-xxxB 12 to 24 Vdc 9.6 to 30 Vdc 7 mA max 9.6 Vdc max 1 Vdc min
VOLTAGE LEVEL
OUTPUT
MODEL NO. G3PE-215B G3PE-225B G3PE-235B G3PE-245B
RATED LOAD
VOLTAGE 100 to 240 Vac (50/60 Hz)
LOAD VOLTAGE
RANGE 75 to 264 Vac (50/60 Hz)
APPLICABLE
LOAD CURRENT 0.1 to 15 A (at 40°C) 0.1 to 25 A (at 40°C) 0.1 to 35 A (at 25°C) 0.1 to 45 A (at 25°C)
INRUSH
CURRENT
PERMISSIBLE I2T
(REFERENCE VALUE) 121 A2s 260 A2s 1260 A2s 1260 A2s
APPLICABLE LOAD
(RESISTIVE LOAD) 3 kW (at 200 Vac) 5 kW (at 200 Vac) 7 kW (at 200 Vac) 9 kW (at 200 Vac)
To Order (Specify Model Number)
MODEL NO. PRICE DESCRIPTION
G3PE-215B-DC12-24 $58 240 Vac load, 15 A, 12 to 24 Vdc control voltage
G3PE-225B-DC12-24 67 240 Vac load, 25 A, 12 to 24 Vdc control voltage
G3PE-235B-DC12-24 82 240 Vac load, 35 A, 12 to 24 Vdc control voltage
G3PE-245B-DC12-24 102 240 Vac load, 45 A, 12 to 24 Vdc control voltage
Ordering Example: G3PE-215B-DC12-24, SSR for AC load, 15 A, 12 to 24 Vdc control voltage, $58.
150 A (60 Hz, 1 cycle) 220 A (60 Hz, 1 cycle) 220 A (60 Hz, 1 cycle) 440 A (60 Hz, 1 cycle)
MOST POPULAR MODEL HIGHLIGHTED!
K-3

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