MCPC Series
• Microprocessor based phase angle controller / SSR
• Ratings from 25A to 90A @ 48-530 VAC
• Low-voltage, current, or potentiometer control
• Output status indicator
• Separate output enable / disable control
• 0-100% Control Range
PRODUCT SELECTION
Description
40-140 VAC
180-280 VAC
330-530 VAC
25 A
MCPC1225
MCPC2425
MCPC4825
50 A
MCPC1250
MCPC2450
MCPC4850
90 A
MCPC1290
MCPC2490
MCPC4890
AVAILABLE OPTIONS
OUTPUT SPECIFICATIONS (voltage)
Description
Operating Voltage (47-63Hz) [Vrms]
Transient Overvoltage [Vpk]
Maximum Off-State Leakage Current @ Rated Voltage [mArms]
Minimum Off-State dv/dt @ Maximum Rated Voltage [V/µsec] (2)
Minimum Power Factor (with Maximum Load)
120 VAC
48-140
400
5
200
0.5
240 VAC
180-280
600
7
200
0.5
480 VAC
300-530
1200
12
200
0.5
OUTPUT SPECIFICATIONS (current)
Description
Maximum Load Current (3) [Arms]
Minimum Load Current [mArms]
Maximum Surge Current (16.6ms) [Apk]
Maximum On-State Voltage Drop @ Rated Current [Vpk]
Thermal Resistance Junction to Case (Rjc) [°C/W]
Maximum I²t for Fusing (8.3 msec) [A²sec]
25A
25
150
250
1.6
1.02
260
50A
50
150
625
1.6
0.63
1620
90A
90
150
1200
1.6
0.28
6000
INPUT SPECIFICATIONS (1)
Description
Control Voltage Range (VDC)
Input Current Range [mA]
Nominal Input Impedance [Ohms]
Control Must Operate Voltage "On"[VDC][P3]
Control Must Release Voltage "Off" [VDC][P3]
Control Input Current [mA][P3]
PLVI Range Option A [VDC][P4] (2)
PLVI Range Option B [VDC][P4] (2)
PLVI Range Option C [VDC][P4] (2)
PLVI Range Option D [VDC][P4] (2)
Nominal Input Impedance Option A,B,C[ohms][P4]
Nominal Input Impedance Option D [ohms][P4]
DC Control
8-32
28-30
30K
5-32
0-4
0-1.25
0.8-5
1-7
2-10
4-20
20K
220
OUTPUT STATUS FUNCTIONS
Conditions
Initial Logic Supply On
Load Voltage Missing / Load Open (w/control disabled)
Load Voltage Missing / Load Open (w/control enabled))
Analog Input < Threshold
Analog Input < Threshold < max
Analog Input > max
LED
Flash Once
Flash Once Intermittenly
Flash Twice Intermittently
Off
Varying Brightness
On, Bright
GENERAL SPECIFICATIONS
Description
Dielectric Strength, Input/Output/Base (50/60Hz)
Minimum Insulation Resistance (@ 500 V DC)
Maximum Capacitance, Input/Output
Ambient Operating Temperature Range
Ambient Storage Temperature Range
Weight (typical)
Encapsulation
Terminals-Power
Terminals-Control
Recommended Terminal Screw Torque Range:
Parameters
4000 Vrms
10
9
Ohm
10 pF
-20 to 80°C
-40 to 125 °C
3.0 oz (86.5g)
Thermally conductive Epoxy
Screws and Saddle Clamps Furnished, Unmounted
Barrier Strip Screw Terminals
8-32 Screws -20 in. lbs.(Screws dry without grase)
GENERAL NOTES
1) Voltages are reference to GND (Ground = 0 VDC) P2
2) PLVI voltage can go up to max. supply voltage without damage
MECHANICAL SPECIFICATIONS
THERMAL DERATE INFORMATION
WIRING DIAGRAM
OUTPUT VS ANALOG INPUT SIGNAL CURVES
AGENCY APPROVALS
UL E116949
Rev. 082609
