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Standard AC Single phase SSR - CR1T


CR1T range, standard AC single phase solid state relay, its semiconductor chip with SCR is anti-parallel welded on the ceramic and copper substrate so as to keep good thermal conductivity. Pouring sealant encapsulation inside. Input status green LED, output with RC and VDR as an option. Random or zero-cross conduction mode are available.


Specifications

  • Designed for resistive loads and small inductive loads
  • Back to back thyristors on output with (SCR) technology; Operating range: 48 to 660VAC 
  • Ie: 25A, 40A, 50A, 75A, 100A
  • Protec: RC, VDR (optional)
  • Class: Random or Zero cross
  • Green LED visualization on the input
  • Flexible 4-32VDC or 90-280VAC Control Voltage
  • IP20 protection flaps on request 
  • Designed in conformity with EN60947-4-3 (IEC947-4-3)and EN60950/VDE0805 (Reinforced Insulation)-UL-cUL
Application

The relays to control loads such as Motors (AC-51) or (AC-53), inductive loads and phase angle control applications.

Reference Max. switching current Max. switching voltage Control voltage Specifications Range Standards
CR1T2825DZ 25A 48-280VAC 4-32VDC zero-cross CR1T CE,UL
CR1T2840DZ 40A 48-280VAC 4-32VDC zero-cross CR1T CE,UL
CR1T2850DZ 50A 48-280VAC 4-32VDC zero-cross CR1T CE,UL
CR1T2875DZ 75A 48-280VAC 4-32VDC zero-cross CR1T CE,UL
CR1T28100DZ 100A 48-280VAC 4-32VDC zero-cross CR1T CE,UL
CR1T2825AZ 25A 48-280VAC 90-280VAC zero-cross CR1T CE,UL
CR1T2840AZ 40A 48-280VAC 90-280VAC zero-cross CR1T CE,UL
CR1T2850AZ 50A 48-280VAC 90-280VAC zero-cross CR1T CE,UL
CR1T2875AZ 75A 48-280VAC 90-280VAC zero-cross CR1T CE,UL
CR1T28100AZ 100A 48-280VAC 90-280VAC zero-cross CR1T CE,UL
CR1T4425DZ 25A 48-440VAC 4-32VDC zero-cross CR1T CE,UL
CR1T4440DZ 40A 48-440VAC 4-32VDC zero-cross CR1T CE,UL
CR1T4450DZ 50A 48-440VAC 4-32VDC zero-cross CR1T CE,UL
CR1T4475DZ 75A 48-440VAC 4-32VDC zero-cross CR1T CE,UL
CR1T44100DZ 100A 48-440VAC 4-32VDC zero-cross CR1T CE,UL
CR1T4425AZ 25A 48-440VAC 90-280VAC zero-cross CR1T CE,UL
CR1T4440AZ 40A 48-440VAC 90-280VAC zero-cross CR1T CE,UL
CR1T4450AZ 50A 48-440VAC 90-280VAC zero-cross CR1T CE,UL
CR1T4475AZ 75A 48-440VAC 90-280VAC zero-cross CR1T CE,UL
CR1T44100AZ 100A 48-530VAC 90-280VAC zero-cross CR1T CE,UL
CR1T5325DZ 25A 48-530VAC 4-32VDC zero-cross CR1T CE,UL
CR1T5340DZ 40A 48-530VAC 4-32VDC zero-cross CR1T CE,UL
CR1T5350DZ 50A 48-530VAC 4-32VDC zero-cross CR1T CE,UL
CR1T5375DZ 75A 48-530VAC 4-32VDC zero-cross CR1T CE,UL
CR1T53100DZ 100A 48-530VAC 4-32VDC zero-cross CR1T CE,UL
CR1T5325AZ 25A 48-530VAC 90-280VAC zero-cross CR1T CE,UL
CR1T5340AZ 40A 48-530VAC 90-280VAC zero-cross CR1T CE,UL
CR1T5350AZ 50A 48-530VAC 90-280VAC zero-cross CR1T CE,UL
CR1T5375AZ 75A 48-530VAC 90-280VAC zero-cross CR1T CE,UL
CR1T53100AZ 100A 48-530VAC 90-280VAC zero-cross CR1T CE,UL
CR1T6625DZ 25A 48-660VAC 4-32VDC zero-cross CR1T CE,UL
CR1T6640DZ 40A 48-660VAC 4-32VDC zero-cross CR1T CE,UL
CR1T6650DZ 50A 48-660VAC 4-32VDC zero-cross CR1T CE,UL
CR1T6675DZ 75A 48-660VAC 4-32VDC zero-cross CR1T CE,UL
CR1T66100DZ 100A 48-660VAC 4-32VDC zero-cross CR1T CE,UL
CR1T6625AZ 25A 48-530VAC 90-280VAC zero-cross CR1T CE,UL
CR1T6640AZ 40A 48-660VAC 90-280VAC zero-cross CR1T CE,UL
CR1T6650AZ 50A 48-660VAC 90-280VAC zero-cross CR1T CE,UL
CR1T6675AZ 75A 48-660VAC 90-280VAC zero-cross CR1T CE,UL
CR1T66100AZ 100A 48-660VAC 90-280VAC zero-cross CR1T CE,UL
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