DIODE SU80P
NO - SP - ST - IP66
The SU80P is an up-rated version of the SW80P Contactor designed for Interrupted and Uninterrupted loads and sealed to IP66. It is suitable for switching Resistive, Capacitive and Inductive loads. Typical applications include, but are not limited to, electric motors, hydraulic power packs, winches, speed controllers, UPS and Power Distribution Systems.
The SU80P features single pole double breaking main contacts with silver alloy tips, which are weld resistant, hard wearing and have excellent conductivity. Economical in price they compare favourably with sealed automotive style solenoid switches which cannot be serviced or inspected for contact wear. Mounting can be vertical or horizontal, when vertical the M8 contact studs should point upwards. If the requirement is for downwards orientation we can adjust the contactor to compensate for this.
SU80P Technical Information
| Application | ||
| Thermal Current Rating | 150A | 200A |
| Intermittent Current Rating: | ||
| 30% Duty | 275A | 365A |
| 40% Duty | 235A | 315A |
| 50% Duty | 210A | 285A |
| 60% Duty | 195A | 260A |
| 70% Duty | 180A | 240A |
| Rated Fault Current Breaking Capacity (Icn) 5ms Time Constant: (In accordance with UL583*) | ||
| Blowouts | 800A at 80V D.C. | |
| No Blowouts | 800A at 48V D.C. | |
| Rated Fault Current Breaking Capacity (Icn) Resistive Load: (In accordance with UL508*) | ||
| Blowouts | 300A at 96V D.C. | |
| No Blowouts | 300A at 48V D.C. | |
| Maximum Recommended Contact Voltages | ||
| Blowouts | 96V | 96V |
| No Blowouts | 48V | 60V |
| Typical Voltage Drop per pole across New Contacts at 150A | 40mV | |
| Mechanical Durability | > 3,000,000 Cycles | |
| Coil Voltage Available (Us) (Rectifier board required for A.C.) | 6 - 240V | |
SU80P Features
| Component | Configurations |
|---|---|
| Coil Suppression |
DIODE  DIODE AND RESISTOR  BI-DIRECTIONAL DIODE |
| Coil Terminations |
 AMP TAGS |