This part is a kind of semiconductor called P30FC-1C-240VAC.

Function of this product has POWER RELAY.

Manufacturers : LEONE

Image and pinout :

Some of the text within the PDF file :

P30FC POWER RELAY P30FC - 1C - 12VDC Relay Type: Contact Form: 1C/2C Coil Voltage:- 6 ~ 240VDC 6 ~ 240VAC Dimension L * W * H (mm) Features Terminal Type Weight Contact Form Contact Data Contact Material Contact Capacity Coil Voltage ( DC) Coil Voltage ( AC) Coil Power Consumption Coil Data Coil Specification 52 * 47 * 40 Solder 110 gm Approximately 1C/ 2C Ag Alloy 1C: 30A/250VAC, 30A/28VDC 6 - 240 VDC 6 - 240 VAC 1C: 1.2W Coil Voltage 12 VDC 24 VDC Coil Resistance (Ohm) ±10% 1C: 120 1C: 450 2C: 90 2C: 350 2C: 1.6 W Pull in Voltage (V) 80% 80% 85% Drop Out Voltage (V) 5% 5% 30% 2C: 25A/250VAC, 25A/28VDC 240 VAC 1C: 5900 2C: 15000 Dielectric Strength Insulation Resistance Electrical Life Mechanical Life Operating Temperature 1500 VAC @ 50 Hz / Min (Between Contacts) 2000 VAC @ 50 Hz [ ... ]

P30FC-1C-240VAC PDF Datasheet Download