A3P 3 Phase SCR

A3P 3 Phase SCR Power Controller

FEATURES

• Phase angle proportional control. No temperature or power cycling
• I2T Rectifier fuses standard
• "Touch Safe" Grounded heat sinks, isolated SCR's
• Integrated thermal/mechanical design saves panel space
• Voltage protection - MOV capacitance
• 10 to 600 Ampere current ratings
• Easy to install, test, service
• UL 508 Listed. File E207795.
• Fast Response - 1/2 or power line cycle
• Increased heater life; up to 7x longer
• A3P has no phase restrictions
• A3P features independent zero and span adjustments for each phase

ORDERING CODES

A3P _{- _________-__________-__________-_________
Voltage Amperes Options Options}

VOLTAGE DESIGNATIONS

120 VAC 50-60Hz (12)
208-240 VAC 50-60Hz (24)
277 VAC 50-60Hz (27)
380 VAC 50-60Hz (38)
480 VAC 50-60Hz (48)
575 VAC 50-60Hz (57)
600 VAC 50-60Hz (60)

LOAD IN AMPS

30, 40, 60, 80, 100, 150, 200, 225, 250, 350, 500

OPTIONS Soft Start 2 Seconds (S02) 5 Seconds (S05) 10 Seconds (S10) 20 Seconds (S20) Current Limit (CL) Panel mounted potentiometer with (CLP) Voltage Limit Standard 1 turn PCB (VL) 25 turn PCB (VL25) Example: A3P-24-60-S05 is a 240VAC, 60 Ampere SCR with 5 second soft start.