TB1-81143 Acme Electric/Amveco/Actown, TB1-81143 Datasheet - Page 28

• Manufacturer Part Number: TB1-81143
• Description: TRANSFORMER 100VA 120/240V
• Manufacturer: Acme Electric/Amveco/Actown
• Series: TBr
• Type: Standardr

Specifications of TB1-81143

• Maximum Power: 100 VA
• Primary Winding(s): Dual
• Secondary Winding(s): Dual, No Center Tap
• Series Output Voltage @ Current: 24 VAC @ 4.17A
• Parallel Output Voltage @ Current: 12 VAC @ 8.34A
• Mounting Type: Chassis Mount
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

82
SECTION
CONNECTION DETAILS FOR GROUP C
RECOMMENDED RATING FOR CURRENT LIMITING MIDGET FUSES
FUSE KITS–FOR FINGER/GUARD
* EN60742 requires transformers to pass the temperature rise limits of a 130° C (Class B) insulation system at 6% above the rated supply voltage.
RECOMMENDED RATING FOR CURRENT LIMITING CLASS CC FUSES
NOTE: Bold lines indicate changes in the percent of rated current used to calculate fuse sizes in accordance with article 450 of the NEC.
SECONDARY FUSE SIZING CHARTS
PRIMARY FUSE SIZING CHARTS
CATALOG NO.
PL-79905
PL-79906
PL-79907
PL-79908
H1-H2
208
220
230
240
1000 VA
1500 VA
2000 VA
3000 VA
CONNECT TO LINE FOR RESPECTIVE VOLTAGE
100 VA
150 VA
250 VA
300 VA
350 VA
500 VA
750 VA
50 VA
75 VA
1000
1500
2000
3000
100
150
250
300
350
500
750
VA
VA
50
75
H1-H3
380
400
416
–
120 V
10.0
15.0
20.0
25.0
30.0
24 V
10.0
12.0
15.0
20.0
25.0
40.0
50.0
1.2
1.9
2.5
3.8
3.5
4.0
5.0
7.0
3.2
5.0
6.0
ACME ELECTRIC, POWER DISTRIBUTION PRODUCTS DIVISION
—
—
—
FINGER/GUARD
208 V
12.0
12.0
20.0
H1-H4
0.6
1.0
1.5
2.0
3.5
4.0
5.0
4.0
6.0
8.0
440
460
480
85 V
12.0
15.0
25.0
30.0
40.0
–
0.9
1.4
1.5
2.5
4.5
5.5
6.5
9.0
®
INDUSTRIAL CONTROL TRANSFORMERS
230 V
12.0
15.0
20.0
0.6
1.0
1.3
2.0
3.5
4.0
4.5
3.5
5.5
7.0
DESCRIPTION
PRIMARY FUSE KIT FOR CLASS CC FUSES
PRIMARY & SECONDARY FUSE KIT FOR CLASS CC PRIMARY FUSES & MIDGET SECONDARY FUSE
PRIMARY FUSE KIT FOR MIDGET FUSES
PRIMARY & SECONDARY FUSE KIT FOR MIDGET FUSES
91 V
12.0
15.0
20.0
30.0
40.0
0.9
1.2
1.5
2.5
4.5
5.5
6.0
9.0
H1-H5
500
550
575
600
240 V
12.0
15.0
20.0
0.6
1.0
1.3
1.9
3.0
3.5
4.0
3.5
5.0
7.0
99 V
12.0
12.0
20.0
25.0
40.0
0.8
1.2
1.5
2.5
4.0
5.0
5.5
8.0
X1-X2
®
277 V
85
91
95
99
10.0
12.0
15.0
0.6
0.8
1.0
1.5
3.0
3.0
4.0
5.5
4.5
6.0
INDUSTRIAL CONTROL TRANSFORMERS
100 V
12.0
12.0
20.0
25.0
40.0
OUTPUT VOLTS
0.8
1.2
1.5
2.5
4.0
5.0
5.5
8.0
380 V
15.0
0.3
0.6
0.8
1.2
2.0
2.5
2.5
4.0
6.0
4.5
7.0
9.0
•
LUMBERTON, NC
X1-X3
100
110
115
120
110 V
10.0
12.0
20.0
25.0
35.0
0.7
1.0
1.5
2.0
3.5
4.5
5.0
7.0
416 V
12.0
0.3
0.6
0.8
1.2
1.8
2.5
2.5
3.5
5.5
4.0
6.0
8.0
X1-X4
•
110
120
125
130
800-334-5214
440 V
12.0
0.3
0.6
0.6
1.0
1.8
2.0
2.5
3.5
5.0
3.5
6.0
8.0
115 V
10.0
12.0
20.0
25.0
35.0
0.7
1.0
1.5
2.0
3.5
4.5
5.0
7.0
•
460 V
12.0
www.acmepowerdist.com
0.3
0.5
0.6
1.0
1.5
2.0
2.0
3.5
5.0
3.5
5.5
7.5
120 V
10.0
12.0
15.0
20.0
30.0
0.6
1.0
1.2
2.0
3.0
4.0
4.5
6.0
480 V
12.0
0.3
0.5
0.6
1.0
1.5
1.9
2.0
3.0
5.0
3.5
5.5
7.0
125 V
10.0
12.0
15.0
20.0
30.0
0.6
1.0
1.2
2.0
3.0
4.0
4.5
6.0
550 V
10.0
0.3
0.4
0.6
0.8
1.4
1.5
1.9
3.0
4.0
5.5
5.0
6.0
130 V
12.0
15.0
20.0
30.0
0.6
0.8
1.2
1.5
3.0
3.5
4.5
6.0
9.0
600 V
0.3
0.4
0.5
0.8
1.2
1.5
1.8
2.5
4.0
5.0
4.5
6.0
9.0