236B SUPERIOR ELECTRIC, 236B Datasheet - Page 2

• Manufacturer Part Number: 236B
• Description: Variable Transformer
• Manufacturer: SUPERIOR ELECTRIC
• Type: Variabler

Specifications of 236B

• Input Voltage: 240V
• Output Current: 10A
• Knob Rotation: CW / CCW
• Transformer Mounting: Bench
• Secondary Current Nom: 10A
• No. Of Phases: Single
• Primary Voltages: 120 / 240V
• Power Rating: 2.4kVA
• Brand/series: Powerstat®/236B Series
• Capacity: 2.4 kVA
• Configuration: Housed
• Current, Secondary: 10 A
• Frequency: 50/60 Hz
• Mounting Hole Centers: 6 "
• Mounting Type: Panel/Chassis
• Number Of Outlets: 1
• Phase: 1
• Power, Rating: 2.4/2.8/1.2 kVA (Constant Current Load), 3.1 kVA (Constant Impedance Load)
• Termination: Screw Terminals
• Voltage, Primary: 240/120 VAC
• Voltage, Secondary: 0-240/0-280 VAC
• Transformer Type: Variable
• Rohs Compliant: Yes
• Constant Current Load: 10A
• Current Rating: 10A
• Output Voltage: 280V
• Output Voltage Max: 240VAC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Please read important connection notes on other side.
Freq.
50/60
50/60
50/60
50/60
Freq.
50/60
50/60
50/60
50/60
Freq.
50/60
Freq.
Freq.
50/60
Freq.
50/60
Freq.
Freq.
50/60
Freq.
50/60
(Hz)
(Hz)
(Hz)
(Hz)
(Hz)
(Hz)
(Hz)
(Hz)
(Hz)
60
60
Output Voltage:
Output Voltage:
Output Voltage:
Output Voltage:
Output Voltage:
Output Voltage:
Output Voltage:
Output Voltage:
Output Voltage:
Input Voltage:
Input Voltage:
Input Voltage:
Input Voltage:
Input Voltage:
Input Voltage:
Input Voltage:
Input Voltage:
Input Voltage:
Amps
Amps
Amps
Amps
Amps
Amps
Amps
Amps
Amps
#1 CW
Max.
Max.
Max.
Max.
Max.
Max.
Max.
Max.
Max.
Current Load
Current Load
Current Load
Current Load
Current Load
Current Load
Current Load
Current Load
Current Load
20
22
44
66
10
20
22
30
10
10
22
10
22
10
10
Constant
Constant
Constant
Constant
Constant
Constant
Constant
Constant
Constant
#3 CCW
#6 CW
#11 CW
#9 CW
Max.
KVA
Max.
KVA
Max.
KVA
Max.
KVA
Max.
KVA
Max.
KVA
Max.
KVA
Max.
KVA
Max.
KVA
10.3
1.8
2.6
5.3
7.9
2.4
4.8
5.3
7.2
4.8
4.6
4.2
8.3
9.1
6
"LINE" CONNECTION
"LINE" CONNECTION
"LINE" CONNECTION
"LINE" CONNECTION
"LINE" CONNECTION
"LINE" CONNECTION
"LINE" CONNECTION
"LINE" CONNECTION
Impedance Load
Impedance Load
Impedance Load
Impedance Load
"LINE" CONNECTION
Impedance Load
Impedance Load
Impedance Load
Impedance Load
Impedance Load
Amps
Amps
Amps
Amps
Amps
Amps
Amps
Amps
Amps
0-120
0-240
0-480
0-600
0-120
0-240
0-240
0-480
0-600
Max.
Max.
Max.
Max.
Max.
Max.
Max.
Max.
Max.
120
5.6
240
480
600
120
240
240
480
600
28
84
13
26
28
39
13
13
28
13
28
13
13
Constant
Constant
Constant
Constant
Constant
Constant
Constant
Constant
Constant
Max.
KVA
Max.
KVA
Max.
KVA
Max.
KVA
Max.
KVA
Max.
KVA
Max.
KVA
Max.
KVA
Max.
KVA
6.7
10.1
6.2
6.7
9.4
6.2
7.8
5.8
5.4
11.6
10.8
13.4
34
3.1
Input
Input
Input
Input
Input
Input
Input
Input
Input
CCW
0-208
CCW
0-380
CCW
CCW
CCW
4-1-4
1-4-1
0-208
CCW
4-1-4
1-4-1
0-208
CCW
4-4-4
1-1-1
0-380
CCW
4-4-4
1-1-1
CCW
4-4-4
1-1-1
CW
208
CW
380
CW
CW
CW
208
CW
208
CW
380
CW
CW
1-4
1-4
1-4
1-4
1-4
1-4
1-4
1-4
1-4
1-4
1-4
1-4
4-4
1-1
1-4
1-4
4-4
1-1
4-4
1-1
Terminals & Rotation
Terminals & Rotation
Terminals & Rotation
Terminals & Rotation
Terminals & Rotation
Terminals & Rotation
Terminals & Rotation
Terminals & Rotation
Terminals & Rotation
Output
Output
Output
Output
Output
Output
Output
Output
Output
CCW
4-H2
CCW
4-H2
CCW
CCW
CCW
3-1-3
3-4-3
CCW
3-1-3
3-4-3
CCW
3-3-3
3-3-3
CCW
3-3-3
3-3-3
CCW
3-3-3
3-3-3
1-H2
4-H2
1-H2
1-H2
4-H2
1-H2
CW
1-3
3-4
1-3
3-4
CW
1-3
3-4
3-3
3-3
CW
3-3
3-3
CW
3-3
3-3
CW
CW
CW
CW
CW
#1 CCW
#6 CCW
#4 CW
1-1-1, 4-4-4
1-1-1, 4-4-4
1-1-1, 4-4-4
1-1-1, 4-4-4
Jumper
Jumper
Jumper
Jumper
Jumper
Jumper
Jumper
Jumper
Jumper
1-1, 4-4
1-1, 4-4
1-1, 4-4
1-1, 4-4
CCW
CCW
CCW
CCW
CCW
CCW
CCW
4-4-4
CCW
4-4-4
CCW
4-4-4
1-1-1
1-1-1
1-1-1
CW
CW
1-1
4-4
CW
1-1
4-4
CW
1-1
4-4
CW
1-1
4-4
CW
1-1
4-4
CW
CW
CW
120 VOLT, THREE PHASE OPEN DELTA
240 VOLT, THREE PHASE OPEN DELTA
240Y/138 VOLT, THREE PHASE WYE
480Y/277 VOLT, THREE PHASE WYE
600Y/346 VOLT, THREE PHASE WYE
#11 CCW
0-140
Freq.
50/60
50/60
50/60
50/60
0-280
Freq.
50/60
50/60
506/0
50/60
0-560
Freq.
50/60
Freq.
0-140
Freq.
50/60
0-280
Freq.
50/60
0-280
Freq.
0-560
Freq.
Freq.
#9 CCW
120
(Hz)
240
(Hz)
480
(Hz)
(Hz)
120
(Hz)
240
(Hz)
240
(Hz)
480
(Hz)
(Hz)
60
60
CONNECTION DIAGRAMS
Amps
Amps
Amps
Amps
Amps
Amps
Amps
Amps
Amps
120 VOLT, SINGLE PHASE
Current Load
Max.
240 VOLT, SINGLE PHASE
Current Load
Max.
Current Load
Max.
600 VOLT, SINGLE PHASE
Current Load
Max.
Current Load
Max.
Current Load
Max.
Current Load
Max.
Current Load
Max.
Current Load
Max.
480 VOLT, SINGLE PHASE
20
22
44
66
20
22
30
22
22
10
10
10
10
Constant
Constant
Constant
Constant
Constant
Constant
Constant
Constant
Constant
RATINGS CHART
"BOOST" CONNECTION
"BOOST" CONNECTION
"BOOST" CONNECTION
"BOOST" CONNECTION
"BOOST" CONNECTION
"BOOST" CONNECTION
"BOOST" CONNECTION
"BOOST" CONNECTION
"BOOST" CONNECTION
0-242
0-443
0-242
0-242
0-443
Max.
KVA
Max.
KVA
Max.
KVA
Max.
KVA
Max.
KVA
Max.
KVA
Max.
KVA
10.7
Max.
KVA
Max.
KVA
1.8
3.1
6.2
9.2
208
2.8
5.6
6.2
8.4
380
5.8
5.3
208
4.8
208
380
9.7
#4 CCW
Input
CCW
Input
CCW
Input
CCW
Input
CCW
Input
CCW
2-1-2
5-4-5
Input
CCW
2-1-2
5-4-5
Input
CCW
2-2-2
5-5-5
Input
CCW
2-2-2
5-5-5
Input
CCW
#2 CW
CW
1-2
4-5
1-2
4-5
1-2
4-5
4-5
CW
1-2
4-5
1-2
4-5
2-2
5-5
1-2
4-5
CW
2-2
5-5
CW
CW
CW
CW
CW
CW
1-2
Terminals & Rotation
Terminals & Rotation
Terminals & Rotation
Terminals & Rotation
Terminals & Rotation
Terminals & Rotation
Terminals & Rotation
Terminals & Rotation
Terminals & Rotation
Output
Output
Output
Output
Output
Output
Output
Output
Output
CCW
1-H2
4-H2
1-H2
4-H2
CCW
1-H2
4-H2
1-H2
4-H2
CCW
CCW
CCW
3-1-3
3-4-3
CCW
3-1-3
3-4-3
CCW
3-3-3
3-3-3
CCW
3-3-3
3-3-3
CCW
CW
3-4
3-4
CW
3-4
3-3
3-3
CW
3-3
3-3
CW
CW
CW
CW
CW
CW
1-3
1-3
1-3
1-1-1, 2-2-2
4-4-4, 5-5-5
1-1-1, 2-2-2
4-4-4, 5-5-5
Jumper
1-1, 2-2
4-4, 5-5
Jumper
1-1, 2-2
4-4, 5-5
Jumper
Jumper
Jumper
Jumper
Jumper
Jumper
Jumper
CCW
CCW
CCW
CCW
CCW
CCW
CCW
1-1-1
4-4-4
CCW
1-1-1
4-4-4
CCW
CW
CW
4-4
CW
4-4
CW
CW
4-4
CW
4-4
CW
CW
CW
1-1
1-1
1-1
1-1
Freq.
0-280
Freq.
50/60
50/60
50/60
0-580
Freq.
50/60
Freq.
Freq.
0-280
Freq.
50/60
0-280
Freq.
0-560
Freq.
Freq.
N/A
(Hz)
(Hz)
(Hz)
(Hz)
N/A
(Hz)
(Hz)
(Hz)
(Hz)
(Hz)
120
240
120
120
240
#7
60
#10 CW
#12 CW
Amps
Amps
Amps
Amps
Amps
Amps
Amps
Amps
Amps
Current Load
Max.
Current Load
Max.
Current Load
Max.
Current Load
Max.
Current Load
Max.
Current Load
Max.
Current Load
Max.
Current Load
Max.
Current Load
Max.
10
20
30
10
10
10
Constant
Constant
Constant
Constant
Constant
Constant
Constant
Constant
Constant
"STEP-UP" CONNECTION
"STEP-UP" CONNECTION
"STEP-UP" CONNECTION
"STEP-UP" CONNECTION
"STEP-UP" CONNECTION
"STEP-UP" CONNECTION
"STEP-UP" CONNECTION
"STEP-UP" CONNECTION
"STEP-UP" CONNECTION
#2 CCW
#5 CW
0-485
0-485
Max.
KVA
Max.
KVA
Max.
KVA
Max.
KVA
Max.
KVA
Max.
KVA
Max.
KVA
Max.
KVA
Max.
KVA
208
208
1.2
2.4
3.6
2.4
2.1
4.2
Input
CCW
Input
CCW
Input
CCW
Input
CCW
Input
CCW
Input
CCW
6-1-6
7-4-7
Input
CCW
Input
CCW
6-6-6
7-7-7
Input
CCW
CW
CW
CW
CW
CW
CW
CW
CW
CW
1-6
4-7
1-6
4-7
1-6
4-7
6-6
7-7
Terminals & Rotation
Terminals & Rotation
Terminals & Rotation
Terminals & Rotation
Terminals & Rotation
Terminals & Rotation
Terminals & Rotation
Terminals & Rotation
Terminals & Rotation
Output
Output
Output
Output
Output
Output
Output
Output
Output
CCW
CCW
CCW
CCW
CCW
CCW
3-1-3
3-4-3
CCW
CCW
3-3-3
3-3-3
CCW
1-H2
4-H2
1-H2
4-H2
CW
CW
1-3
3-4
CW
3-3
3-3
CW
CW
CW
CW
CW
CW
1-1-1, 6-6-6
4-4-4, 7-7-7
Jumper
Jumper
Jumper
Jumper
Jumper
Jumper
Jumper
Jumper
Jumper
1-1, 6-6
4-4, 7-7
CCW
CCW
CCW
CCW
CCW
CCW
CCW
CCW
4-4-4
CCW
1-1-1
CW
CW
CW
1-1
4-4
CW
CW
CW
1-1
4-4
CW
CW
CW
Manually
Manually
Manually
Manually
Manually
Manually
Manually
Manually
Manually
Operated
3PN136B
Operated
3PN236B
236BU-2
236BU-3
Operated
236BU-2
Operated
236BU-2
Operated
Operated
236BU-2
Operated
Operated
236BU-3
Operated
236BU-3
136BU-2
136BU-3
136BU-2
136BU-2
136BU-3
136BT
136BU
F136B
236BT
236BU
F236B
136B
236B
Model Numbers
Model Numbers
Model Numbers
Model Numbers
Model Numbers
Model Numbers
Model Numbers
Model Numbers
Model Numbers
#10 CCW
#12 CCW
#5 CCW
#3 CW
MD136BU-2
MD136BU-3
MD236BU-2
MD136BU-2
MD236BU-3
MD236BU-2
MD236BU-2
MD136BU-2
MD236BU-2
MD136BU-3
MD236BU-3
MD236BU-3
#8
MD136BT
MD136BU
MDF136B
MD236BT
MD236BU
MDF236B
MD136B
MD236B
Motor
Driven
Motor
Driven
Motor
Driven
Motor
Driven
Motor
Driven
Motor
Driven
Motor
Driven
Motor
Driven
Motor
Driven
Conn.
Conn.
Conn.
Conn.
Conn.
Conn.
Conn.
Conn.
Conn.
Diag.
Diag.
Diag.
Diag.
Diag.
Diag.
Diag.
Diag.
Diag.
11
10
12
7
1
9
2
8
3
4
4
3
4
5
6
6
002105-006 REV G
Superior Electric • 28 Spring Lane • Suite 3 • Farmington, CT 06032 USA
NOTE: All dimensions are in inches [millimeters]
NOTE: All dimensions are in inches [millimeters]
TEMPLATE NO. 1
TEMPLATE NO. 2
www.superiorelectric.com
3-HOLES ( "D") IN PANEL AT 120°
(3.50" [88.90] BOLT CIRCLE)
FOR NO. 6 DIAL MOUNTING SCREWS
HOLE IN PANEL TO CLEAR
.50" [12.70] CENTER SHAFT