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THREE PHASE SOLID STATE RELAY

Relé SSR3

SSR3 Relay

DIAGRAMS

Input DC, output AC

Input DC, output AC

Input AC, output AC

Input AC, output AC

LOAD CURRENT VS. AMBIENT TEMPERATURE

LOAD CURRENT VS. AMBIENT TEMPERATURE - 25A Relay

25A Relay

LOAD CURRENT VS. AMBIENT TEMPERATURE - 60A Relay

60A Relay

LOAD CURRENT VS. AMBIENT TEMPERATURE - 80A Relay

80A Relay

LOAD CURRENT VS. AMBIENT TEMPERATURE - 100A Relay

100A Relay

Dimensiones SSR3

SSR3 dimensions

  • Three phase AC solid state relay, zero crossing.
  • Two input ranges: 3 – 32 VDC and 90 – 250 VAC.
  • Maximum load current (AC1 at 25o C): 25, 60, 80, 100, 120 A.
  • Operational ratings: 40 – 440 VAC
  • Frequency range: 50- 60 Hz.
  • Maximum non-repetitive peak voltage: 930 Vp.
  • LED indicator.
  • Clip on protective cover for greater safety (IP 20).

DOWNLOADS

REFERENCES

Control voltage Operational voltage Operational current Reference Reference heat sink
3 -32 VDC 40 – 440 VAC 25 A RS3D14LN0025 SH-3035
60 A RS3D14LN0060 SH-3080
80 A RS3D14LN0080 SH-3080
100 A RS3D14LN0120 SH-3180
90 – 250 VAC 25 A RS3A14LN0025 SH-3035
60 A RS3A14LN0060 SH-3080
80 A RS3A14LN0080 SH-3080

Over 10 A load a heat sink must be used. The use of a heat sink will make the lifetime of the relay up to four times longer, even when using it with load currents lower than 10 A.

GENERAL SPECIFICATIONS

Dielectric insulation (between input & output) 2.500 VAC
Operating temperature -25ºC a 70ºC
Storage temperature -35ºC a 85ªC
Ambient humidity Operating: up to 85 %
CE marking Yes

INPUT SPECIFICATIONS

VDC input VAC input
Control voltage range 3 – 32 VDC 90 – 250 VAC
Maximum input current 5/25 mA @= 3/32 V 5/30 mA @= 90/250V
Pick-up voltage 3 VDC 70 VAC
Drop-out voltage 1 VDC 70 VAC
Maximum reverse voltage 32 VDC
Max. response time pick-up 10 ms
Max. response time drop-out 10 ms

OUTPUT SPECIFICATIONS

Maximum load current
(AC51 @ Ta = 25° C)
(AC53a @ Ta = 25° C)

25, 60, 80, 100, 120 A
5, 15, 18, 20, 21 A
Load voltage range 40 – 440 VAC
Frequency range 50 – 60 Hz
Max. non-repetitive peak voltage 930 Vp
Max. non-repetitive peak current (t=10ms) 350 Ap / 25 A
630 Ap / 60 A
919 Ap / 80 A
1.100 Ap / 100 A
1.400 Ap / 120 A
Maximum off state leakage current 10 mArms
Minimum off state dv / dt 300 V / μseg
Maximum on state voltage <1,6 VCA
Minimum load current 0,1 Arms
I2t (10 ms) (orientative data) 625A 2s (25A)
2.025A 2s (60A)
4.225A 2s (80A)
6.050A 2s (100A)
9.8000A 2s (120A)

HOUSING SPECIFICATIONS

Dimensions (L x W x H mm) 106 x 75 x 32
Weight 150 gr. max-
Baseplate Aluminum, nickel-plated
Control terminal (M3x6) torque 2,4 Nm
Power terminal (M5x9) torque 1,2 Nm

ACCESSORIES