104-PR3-8A E-T-A, 104-PR3-8A Datasheet - Page 3

• Manufacturer Part Number: 104-PR3-8A
• Description: CIRCUIT BREAKER VERT PCB 8A
• Manufacturer: E-T-A
• Series: 104r

Specifications of 104-PR3-8A

• Breaker Type: Thermal
• Voltage: 48VDC, 250VAC
• Current - Trip (it): 8A
• Number Of Poles: 1
• Actuator Type: Push to Reset
• Mounting Type: PCB
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 104-PR014014-8A; 104-PR3-8AMP; 302-1133; 4104-PR014014-8A

This is a metric design and millimeter dimensions take precedence ( mm )
Issue B
0.05...6 A
104-PR2
hole for mounting
screw M2x5
105-P30
105-P..-H
mm
0.8
1.0
1.5
2-3
d
.079-.118
inch
.031
.039
.059
.358
.031
9.1
0.8
.472
105-
P307...10 A
.472
12
12
mm
21.9
22
22.1
22.2
.984
.748
.276
.591
.984
25
19.2
.756
19
ø7
25
15
Thermal Overcurrent Circuit Breakers 104/105/106-...
.276
a
7
.256
.157
.157
.862
.866
.870
.874
inch
.157
ø4
6.5
.157
ø4
ø4
11.3
.445
105-P30-A3
0.05...6 A
b
+0.3
+.012
blade terminals
DIN 46244-A2.8-0.8
(QC .110)
.079
panel cut-out
.276
2
.276
ø7
ø7
.150
a
3.8
.276
7
.433
inch
11
.433
11
www.e-t-a.com
Dimensions
106-P30
106-M2
Terminal design
104/105/106-P10
0.05...6 A
104/105/106-P10-A3
0.05...6 A
polarizing tooth
tightening torque max. 0.8 Nm
tightening torque max. 0.8 Nm
3 / 8 -27UNS-2A
3 / 8 -27UNS-2A
106-P30
7...10 A
.354
9
SW14
.618
.551
.748
15.7
19
.209
5.3
.157
.248
ø4
6.3
blade terminals
DIN 46244-A2.8-0.8
(QC .110)
106-P30-A3
0.05...6 A
7...10 A
polarizing tooth
104/105/106-P30-A3
0.05...6 A
mounting hole
mounting hole
.433
11
blade terminals
DIN 46244-A6.3-0.8
(QC .250)
.378
.378
9.6
9.6
- 0.1
- 0.1
- .004
- .004
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