Albright PC60-1 12 Volts DC single-pole, single-throw (SPST) miniature single-acting solenoid contactor, intermittent. The unit has an M4 mounting bolt and is designed for printed circuit board mounting.
- The PC60 is a miniature series single-pole, single-throw contactor designed for printed circuit board mounting.
- Devised for interrupted and uninterrupted loads, the PC60 is suitable for switching Resistive, Capacitive and Inductive loads.
- Typical applications include Telecommunication, UPS and other power conversion systems.
- All the contactors are manufactured to a very high standard and employ the best quality materials: phenolic contact housings, Silver-alloy contacts and class H (180℃) winding wire for the coils.
- Repair kit: not available on this unit.
- The centre mounting screw is M4 x 8mm long.
Dimensions
- Length: 84mm.
- Width: 36mm.
- Height (including terminals and mounting stud): 36mm.
About Intermittent (INT.) PC60 Contactors
Intermittent contactors, by design, are predominantly used for hydraulic functions on vehicles; they make and break quicker than continuous solenoids and are not recommended for prolonged contact periods.
The PC60 features single pole double-breaking main contacts with Silver-alloy tips, which are weld resistant, hardwearing and have excellent conductivity. The PC60 can be secured to the printed circuit board by means of an M4 bolt.
Installation
- To accommodate the PC Contactors, printed circuit boards should be drilled in accordance with the mounting details in the attached image (mounting details).
- Prior to soldering, the PC60 can be secured to the circuit board by means of an M4 bolt that protrudes from the underside of the contactor.
- If the full current ratings of the contactors are to be utilised, circuit board tracks should have the appropriate thickness and width of copper.
- Conventional hand or wave soldering techniques can be used.
Interrupted Current: The opening and closing on load with frequent switching (resulting in increased contact resistance). |
Uninterrupted Current: No or infrequent load switching requirements (maintains a lower contact resistance). |
Specifications
Device Type | NO - SP - ST |
Voltage | 12V D.C. |
Coil Type | Intermittent |
Amps | 80A |
Coil Resistance (Ohms) | 11 |
Pull-In Voltage (V) | 7.0 Max. |
Drop Out Voltage (V) | 3.0 Max. |
Coil Power Dissipation (W) | 13.09 |
Typical Pull-In Time | 15ms |
Typical Voltage Drop Per Pole across New Contacts at 80A | < 40mV |
Operating Ambient Temperature | -40 to +60℃ (guide) |
Guideline Weight | 210g |
Application | Uninterrupted |
Thermal Current Rating | 80A |
Intermittent Current Rating: |
30% Duty | 145A |
40% Duty | 125A |
50% Duty | 115A |
60% Duty | 105A |
70% Duty | 95A |