Harmony Solid State Relays, Solid state relay, 50A, panel mount, zero voltage switching, thermal pad, input 18…36V AC, output 48…530V AC

Harmony Solid State Relays, Solid state relay, 50A, panel mount, zero voltage switching, thermal pad, input 18…36V AC, output 48…530V AC

Item Number: SSP3A250B7T

Datasheet

Product Dimensions

Width icon

Width104 mm

Height icon

Height74.6 mm

Depth icon

Depth41 mm

Barcode

Qty UoM EAN Colour
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Specifications

Design

Range of product

Harmony Solid State Relays

Product or component type

panel mount relay

Physical

Provided equipment

thermal interface

Mounting support

panel

[in] rated current

50 A

Connections - terminals

screw connectors

Control type

without test button

Insulation resistance

>= 1000 MOhm at 500 V DC

Connections - terminals

screw terminals: 1 x 0.2...1 x 2.5 mm², (AWG 24...AWG 14) for input|screw terminals: 1 x 1.5...1 x 10 mm², (AWG 16...AWG 8) for output

Local signalling

LED, green for input

Ip degree of protection

IP20

Net weight

0.37 kg

Width

104 mm

Height

74.6 mm

Depth

41 mm

Device presentation

complete product

Ambient air temperature for operation

-40...80 °C

Ambient air temperature for storage

-40...125 °C

Product certifications

CE|CSA|EAC|UL|UKCA

Marking

CE

Standards

IEC/EN 62314|IEC/EN 60947-4-2|IEC/EN 60947-4-3|UL 60947-4-2|C22.2 No. 14

Reach regulation

Reference contains Substances of Very High Concern above the threshold

Eu rohs directive

Pro-active compliance (Product out of EU RoHS legal scope)

China rohs regulation

X

Rohs exemption information

Yes

California proposition 65

WARNING: This product can expose you to chemicals including: Lead and lead compounds, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov

Others

Package 2 bare product quantity

24

Package 1 bare product quantity

1

Device short name

SSP

Network number of phases

3 phases

Solid state output type

zero voltage switching

[uc] control circuit voltage

18...36 V

Output switching mode

zero voltage switching

[uc] control circuit voltage

18...36 V AC 50/60 Hz

Minimum switching voltage

18 V AC turn-on

Maximum switching voltage

2 V AC turn-off

Response time

20 ms (turn-on)|30 ms (turn-off)

Input current limits

15...20 mA

Output voltage

42...660 V AC

Load current

0.4...50 A

Absolute maximum voltage

1200 V

Surge current

715 A for 20 ms|750 A for 16.6 ms

Maximum i²t for fusing

2520 A².s for 10 ms at 50 Hz|2320 A².s for 8.3 ms at 60 Hz

Protection device type

TVS

Maximum leakage current

3 mA off-state

Maximum voltage drop

<1.6 V on-state

Dv/dt

500 V/µs off-state at maximum voltage

Cos phi

0.5...0.5 (with maximum load)

Motor power hp

1.5 hp 40 °C 120 V AC|3 hp 40 °C 240 V AC|7.5 hp 40 °C 480 V AC|10 hp 40 °C 600 V AC

Motor power kw

1.1 kW at 40-40 °C 120 V AC|2.2 kW at 40-40 °C 240 V AC|5.5 kW at 40-40 °C 480 V AC|7.5 kW at 40-40 °C 600 V AC

Capacitance unbalance

8 pF for input/output

Dielectric strength

4 kV AC for input/output|4 kV AC for input or output to case

[uimp] rated impulse withstand voltage

0.8 kV for input to case|6 kV for input/output circuit|6 kV for input/output to case

Tightening torque

1.2 N.m for input|2.5 N.m for output

Thermal resitance

0.15 °C/W

Electromagnetic compatibility

electrostatic discharge 4 kV criteria B contact discharge conforming to IEC 61000-4-2|electrostatic discharge 8 kV criteria B air discharge conforming to IEC 61000-4-2|conducted RF disturbances 10 V, 0.15...80 MHz criteria A conforming to IEC 61000-4-6|radiated radio-frequency electromagnetic field immunity test 10 V/m, 80 MHz...1 GHz criteria A conforming to IEC 61000-4-3|surge immunity test 1 kV criteria B output ports line to line conforming to IEC 61000-4-5|surge immunity test 2 kV criteria B output ports line to earth conforming to IEC 61000-4-5|surge immunity test 1 kV criteria B input ports line to earth conforming to IEC 61000-4-5|electrical fast transient/burst immunity test 2 kV, 5kHz criteria B output ports conforming to IEC 61000-4-4|immunity to voltage dips 0 %/20 ms criteria B conforming to IEC 61000-4-11|immunity to voltage dips 40 %/200 ms criteria C conforming to IEC 61000-4-11|immunity to voltage dips 70 %/500 ms criteria C conforming to IEC 61000-4-11|immunity to short interruption 0 %/5 s criteria C conforming to IEC 61000-4-11|electrical fast transient/burst immunity test 1 kV, 5kHz criteria B input ports conforming to IEC 61000-4-4|radiated radio-frequency electromagnetic field immunity test 3 V/m, 1.4...6 GHz criteria A conforming to IEC 61000-4-3|radiated emission 30...1000 Mhz environment A conforming to IEC 60947-1|conducted emission 0.15...30 Mhz environment A conforming to IEC 60947-1

Flame retardance

V0 conforming to UL 94

Pollution degree

2

Overvoltage category

III

Unit type of package 1

PCE

Number of units in package 1

1

Package 1 height

4.6 cm

Package 1 width

8.0 cm

Package 1 length

11.5 cm

Package 1 weight

368 g

Unit type of package 2

S02

Number of units in package 2

24

Package 2 height

15 cm

Package 2 width

30 cm

Package 2 length

40 cm

Package 2 weight

9.190 kg

Lead free

Yes
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