Siemens 20 A SPNO Solid State Relay, Zero Crossing, Chassis Mount, Thyristor, 460 V Maximum Load

  • RS Stock No. 472-9036
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 3RF2120-1AA04
  • ผู้ผลิต / Manufacturer Siemens
ข้อมูลทางเทคนิค / Technical Data Sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): DE
รายละเอียดสินค้า / Product Details

3RF21 Series

Compact space-saving design, 22mm width
Zero-cross switching
IP20
Mount onto existing heatsinks
Efficient thyristors with high reverse voltage
Screw connections for fast and simple connection
Self-contained unit
Isolation voltage 600Vac
Frequency 50 / 60Hz

Note

Heat sink not included. For load current de-rating and heat sink details see manufacturers datasheet

//media.rs-online.com/t_line/LD472904-01.jpg

Zero Voltage Relays

Note

Temperature can affect current rating; please consult the data sheet for potential derating.

คุณสมบัติ / Specifications
คุณสมบัติ Value
Minimum Load Current 0.1 A
Maximum Load Current 20 A
Mounting Type Panel Mount
Minimum Load Voltage 230 V
Maximum Load Voltage 460 V
Minimum Control Voltage 15 V dc
Maximum Control Voltage 24 V dc
Switching Type Zero Crossing
Contact Configuration SPNO
Terminal Type Screw
Output Device Thyristor
Maximum Turn On Time 1 (+1/2 cycle) ms
Dimensions 22.5 x 48 x 85mm
Control Voltage Range 15 → 24 V dc
Operating Temperature Range -25 → +60°C
Load Voltage Range 230 → 460V
Depth 48mm
Length 22.5mm
Maximum Operating Temperature +60°C
Minimum Operating Temperature -25°C
Height 85mm
Off State Leakage Current 10 mA
14 ภายใน (Within) 5 - 8 วันทำการ (สต๊อกทั่วโลก) (working days (Global stock))
7 ภายใน (Within) 5 - 8 วันทำการ (สต๊อกทั่วโลก) (working days (Global stock))
ราคา / Price Each
THB 1,404.89
(exc. VAT)
THB 1,503.23
(inc. VAT)
Units
Per unit
1 +
THB1,404.89
Related Products
This device regulates the speed of an on/off ...
Description:
This device regulates the speed of an on/off pulse. Provides a smooth proportional control that minimizes electrical noise by utilizing zero-cross detection and switching, firing only complete AC cycles. Specialized Phase Detection Circuitry allows the MCBC to be connected to ...
Crydom EZ series panel mount AC output solid ...
Description:
Crydom EZ series panel mount AC output solid state relays are a compact design for low-profile applications. Ratings from 5 A to 18 A @ 600 VAC SCR output for heavy industrial loads AC or DC control 1/4" fast-on terminals ...
These compact DIP type PCB mount solid state ...
Description:
These compact DIP type PCB mount solid state relays are ideal for AC load control and have a high dielectric strength. Typical applications include home appliances and industrial equipment. Compact DIP type SSR ideal for AC load controlTwo types available, ...
The RGS series of solid state relays are ...
Description:
The RGS series of solid state relays are ideal for switching heater loads and motor loads frequently. These solid state relays are available from 25A to 90A in a width of 17.8mm. Output connection are via a screw connection, having ...