SH48A50 TELEDYNE, SH48A50 Datasheet - Page 8

• Manufacturer Part Number: SH48A50
• Description: Solid State Relays 50A 24-510VAC Load 20-265VAC/DC Zero X
• Manufacturer: TELEDYNE

Specifications of SH48A50

• Control Voltage Range: 20 VAC/DC to 265 VAC/DC
• Load Voltage Rating: 24 VAC to 510 VAC
• Load Current Rating: 50 A
• Mounting Style: SMD/SMT
• Relay Type: HIPpak Solid State
• Application: Used for high inductive loads or phase angle control applications
• Brand/series: SH Series
• Current, Leakage, Off-state: 3 mA
• Current, Rating: 50 A
• Current, Surge: 720 A (Max.)
• Dimensions: 1.77 in. L x 0.29 in. W x 2.3 in. H
• Function: Soft Start
• Resistance, Thermal, Junction To Case: 0.45 °C⁄W
• Standards: cULus, CE
• Temperature, Ambient, Maximum: 80 °C
• Temperature, Ambient, Minimum: -40 °C
• Termination: Screw
• Voltage, Control: 265 VAC/VDC
• Voltage, Rating: 510 VAC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

SH Page 8
Protection
• To protect the SSR against a short-circuit of the load, use a fuse with a I
EMC
Immunity:
• Our data sheets list the immunity level of our SSRs according to the main standards for these of products: IEC/EN61000-4-4 and
Emission:
• Teledyne SSRs are designed in compliance with standards for class A equipment (Industry).
• Use of this product in domestic environments may cause radio interference. In this case the user may be required to employ
• In phase angle applications, a fi lter adapted to the load must be necessary.
• The very low zero-cross voltage of SH relays (<12V) improves the conducted emission level in comparison with most other SSRs
IEC/EN61000-4-5. You can compare the high immunity level with other products on the market.
additional devices to reduce noise. SSRs are complex devices that must be interconnected with other equipment (loads, cables,
etc.) to form a system. Because the other equipment or interconnections may not be under Teledyne’s control, it shall be the
responsibility of the system integrator to ensure that systems containing SSRs comply with the requirement of any rules and
regulations applicable at the system level.
on the market with zero-cross voltages often higher than 50V.
SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE
2
t value = 1/2 I
High Industrial Performance (HIPpak) Solid-State Relays
2
t value specifi ed.
Output to 125A, 690 Vac
NEW Series SH
© 2008 TELEDYNE RELAYS
SH\102008\Q4