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Protection Relays

Symcom

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Symcom

Item Number 201A-AU
Series201A
Product Description: Voltage Monitor, 3Ph, 190-480VAC, w/Adjustable Voltage Unbalance, Trip & Restart Delay, 8-Pin Octal Base
No. of Phases
3
Voltage Supported
190~480 Volts
Amperage Supported
10 Amps
Hi Pwr (Over Vltg) Trip
Yes
Lo Pwr (Under Vltg) Trip
Yes
Variable Point Trip
Yes
Ph Loss Detect
Yes
Ph Rvrse/Rotatn Detect
Yes
Voltage Unbalance Detect
Yes
Voltage Unbalance Pct.
2~8
Time Delay Trip (Sec)
1~30
Restart Delay (Sec)
1~500
Rapid Cycling Detect
Yes
Var Restart Delay
Yes
Manual Reset
Yes
Type of Display
LED Status Indicator
Approvals
UL, cUL
Comments
600V SOCKET AVAILABLE

Symcom

Item Number 201A
Series201A
Product Description: Motor Protector, 3Ph, 190-480VAC, 8-Pin Octal Base, SPDT Output, 10A Max, Phase Loss/Seq/Rev/Low Voltage
No. of Phases
3
Voltage Supported
190~480 Volts
Amperage Supported
10 Amps
Hi Pwr (Over Vltg) Trip
Yes
Lo Pwr (Under Vltg) Trip
Yes
Ph Loss Detect
Yes
Ph Rvrse/Rotatn Detect
Yes
Voltage Unbalance Detect
Yes
Voltage Unbalance Pct.
6
Time Delay Trip (Sec)
4
Restart Delay (Sec)
2
Type of Display
LED Status Indicator
Mounting
Plug-in
Comments
600V SOCKET AVAILABLE

Symcom

Item Number 201A-9
Series201A
Product Description: Voltage Monitor, 3Ph, w/High Voltage Trip Protection
No. of Phases
3
Voltage Supported
190~480 Volts
Lo Pwr (Under Vltg) Trip
Yes
Ph Rvrse/Rotatn Detect
Yes
Voltage Unbalance Detect
Yes
Time Delay Trip (Sec)
4
Restart Delay (Sec)
2
Type of Display
LED Status Indicator
Mounting
Plug-in
Approvals
UL, CE
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