2 & 3 Pole Solid State Relays with Integrated Heatsinks

This product is intended to replace mechanical contactors especially when switching is frequent. The smallest product width in the 2 & 3 Pole range is 2.13” (54 mm) (3xDIN) and goes up to 2.84” (72 mm). Switch ON occurs at the voltage zero cross and switch OFF occurs at the current zero cross. Apart from resistive and slightly inductive loads, the relays are certified for motor switching with associated motor ratings. Varistors are integrated for output overvoltage protection. A green LED gives indication of control voltage presence. Fan operationis controlled for the versions which have an integrated fan.

STANDARD FEATURES
  • 2 AND 3 POLE AC SWITCHING SOLID STATE CONTACTORS
  • PRODUCT WIDTH FROM 2.13′ TO 2.84″
  • RATED OPERATIONAL VOLTAGE: 42 TO 600 VAC
  • RATED OPPERATION CURRENT: UP TO 75 AAC
  • CONTROL VOLTAGES: 5-32 VDC OR 20 – 275 VAC
  • LINE & LOAD ACCEPTS:
    • 10-14 AWG (20&25 UNITS)
    • 3-14 AWG (30,40,65&75 UNITS)
  • UP TO 15,000 A²s FOR I²t
  • LATCHING VOLTAGE ≤ 20 V
  • OPERATIONAL FREQUENCY RANGE 45 – 65 Hz
  • POWER FACTOR > 0.5 @ RATED VOLTAGE
  • BLOCKING VOLTAGE 1200 Vp
  • INTERNAL VARISTOR 625 V
  • UL LISTED, UL508 & CUL LISETED (E 354129)
  • MOTOR RATING UP TO 11 kW @ 400 VDC, 25 HP @ 600 VAC
  • CONTROLLED FAN OPERATION FOR VERSIONS WITH INTEGRATED FAN
  • 100kA SHORT CIRCUIT RATINGS ACCORDING TO UL 508
  • DIN OR PANEL MOUNT
  • ROHS COMPLIANT
INSTALLATION
DERATING CURVES

2PSS DERATINGS VS. SPACING

3PSS DERATINGS VS. SPACING

TERMINAL LAYOUT
DIMENSIONS
ORDER CODE