IEC Magnetic Contactor, 1NO, 110V-120V AC, 3 P, Non-Reversing, Screw MPN:3RT20181AK61

• The SIEMENS IEC Magnetic Contactor is a three-pole, non-reversing IEC magnetic switch (Frame Size S00) from the SIRIUS 3RT20 series. It operates on a 110–120 V AC coil and includes one normally open auxiliary contact in addition to three normally open main contacts. The device uses screw terminals and is designed for DIN Rail or surface mounting. It is rated for operation within the specified voltage range of up to 690 V AC, designed for operation at frequencies of 50/60 Hz, and has an IP20 ingress protection rating without additional enclosure.

  Key features

• - Series / model: SIRIUS 3RT20 IEC Magnetic Contactor
• Frame Size: S00
• Phase: Three
• Reversing: No
• Action: Non-Reversing
• - Coil Voltage: 110–120 V AC
• Terminal Connection: Screw
• Embedded Surge Suppressor: No
• Mounting Style: DIN Rail, Surface
• Mount Position: Vertical
• - Main and auxiliary contacts: Poles: 3
• Main Contacts: 3 normally open
• Auxiliary Contacts: 1 (1NO)
• - Auxiliary contact configuration/form: 1NO
• Includes Auxiliary Contacts: Yes
• - Electrical ratings: Max Voltage: operation within the specified range up to 690 V AC
• Frequency: designed for operation at 50/60 Hz
• Full Load Amps: Inductive 16 A, Resistive 22 A
• - Power/hp ratings (various voltages/phases): e.g., 1 hp @ 120 V
• 2 hp @ 230–240 V
• 3 hp @ 208 V (3-phase)
• 5 hp @ 240 V
• 10 hp @ 480–575 V
• - Mechanical/temperature: Mechanical Durability 30,000,000 cycles
• Min Operating Temp -13°F
• Max Operating Temp 140°F
• - Dimensions and mounting: Overall Width 6.5 in
• Overall Height 2.45 in
• Overall Depth 3.25 in
• Depth 2.87 in
• Mounting Hole Diameter 0.2 in
• Hole Distances (Height 1.97 in, Width 1.38 in)
• - Enclosure and standards: IP20 ingress protection rating without additional enclosure
• NEMA Enclosure Rating: No Enclosure
• Standards: REACH Art 33, WEEE (2012/19/EU)
• - Other: Response time ranges vary by operation
• Includes Auxiliary Contacts: Yes

Additional Information