Schneider Electric Harmony SSP3A250F7T Solid State Relay - 50 A - Panel Mount Zero Voltage Switching Thermal Pad - Input 90-140VAC - Output 48-530VAC

Features

Complete solution - 1 and 3-Phase, slim, modular DIN rail and panel mount offer

Telescopic screw terminal to facilitate the use of lug terminals

Smart diagnostic module with alarm output for easy troubleshooting in SSP1

Flexible wiring options - Screw or Spring connectors in SSL; Relay and Contactor configurations in SSD

Applications

Packaging machines

Heating control

Injection molding

HVAC

Textile machines

Medical equipment

Specifications

Product Certifications : CSA

Ul

Cos Phi : 0.5-0.5 (With Maximum Load)

Connections - Terminals : Screw Connectors

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

[Uc] Control Circuit Voltage : 90...140 V AC

90...140 V

Ambient Air Temperature For Operation : -40-80 °C

Output Voltage : 48...530 V AC

Range Of Product : Harmony Solid State Relays

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

8.8 Hp 40 °C 530 V AC

Tightening Torque : 0.9...1.1 N.M For Input

1.7...2.2 N.M For Output

Insulation Resistance : >= 1000 Mohm At 500 V DC

Standards : IEC 61000

IEC 60950-1

IEC 62314

Thermal Resitance : 0.12 °C/W

Mounting Support : Panel

Pollution Degree : 2

Maximum I²T For Fusing : 2520 A².S For 10 Ms At 50 Hz

2320 A².S For 8.3 Ms At 60 Hz

Maximum Voltage Drop : <1.35 V On-State

Dielectric Strength : 4 Kv Ac For Input/Output

4 Kv Ac For Input Or Output To Case

Output Switching Mode : Zero Voltage Switching

Marking : Ce

Response Time : 20 Ms (Turn-On)

30 Ms (Turn-Off)

Surge Current : 715 A For 20 Ms

750 A For 16.6 Ms

150 A For 1 S

Load Current : 0.1-50 A

Network Number Of Phases : 3 Phases

Local Signalling : Led, Green For Input

Minimum Switching Voltage : 90 V AC Turn-On

Maximum Leakage Current : 3 Ma Off-State

IP Degree Of Protection : IP20

Control Type : Without Test Button

Device Presentation : Complete Product

Absolute Maximum Voltage : 1200 V

Flame Retardance : V0 Conforming To Ul 94

Ambient Air Temperature For Storage : -40-125 °C

Dv/Dt : 500 V/µs Off-State At Maximum Voltage

Maximum Switching Voltage : 10 V AC Turn-Off

Solid State Output Type : Zero Voltage Switching

Capacitance Unbalance : 8 Pf For Input/Output

Provided Equipment : Thermal Interface

[In] Rated Current : 50 A

Input Current Limits : 7-16 Ma

Overvoltage Category : Iii

Motor Power Kw : 1.11 Kw At 40-40 °C 120 V AC

2.22 Kw At 40-40 °C 240 V AC

5.55 Kw At 40-40 °C 480 V AC

6.47 Kw At 40-40 °C 530 V AC

Device Short Name : Ssp

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