Terminal blocks
A3, LP3 & CB3 Barrier strip terminal block
Eaton’s A3, LP3 and CB3 single row terminal blocks are standard, low profile, and closed back North American style terminal blocks with 0.437” (11.10 mm) center spacing. They are available with 02 to 28 poles and UL/CSA approved, IEC compliant and CE certified.
North American style
UL/CSA approved, IEC Compliance, CE Certified
0.437” (11.10 mm) center spacing
Specifications
| Rating | A3: 30 A, 600 V; LP3: 30 A, 150 V; CB3: 30 A, 600 V | |
| Center Spacing | 0.437” or 7/16” (11.10 mm) | |
| Wire Range | #12-22 AWG Cu | |
| Screw Size | #6-32 zinc-plated philslot screws. | |
| Torque Rating | 9 lb-in. | |
| Base | Standoffs standard for easy flux washing. | |
| Distance Between Barriers | 0.32” (8.1 mm) | |
| Recommended PCB Hole Diameter | 0.076” (1.93 mm) | |
| Operating Temperature | +105 °C (+221 °F) max., -40 °C (-40 °F) min. | |
| Molded Material | Black, UL Rated 94V0 Thermoplastic | |
| Breakdown Voltage | 3500 V (A3 & LP3); 8200 V (CB3) | |
| Agency Information | UL File E62622, CSA 47235; IEC Compliance, CE Certified | |
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