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3 Phase Load Guard Monitoring Relay
Carlo Gavazzi DWB01 & PWB01 series of precise TRMS power factor monitoring relays deisgned for use with 3 phase systems. Suitable for monitoring the actual load of asynchronous & symmetrical loads where proportional load & power factor is present. DWP01 & PWB01 series of monitoring relays feature a start/stop input allowing use of a manual switch to control the motor without any auxiliary device. Another great feature of the DWB01 & PWB01 series is a latch function which enables the relays to be kept energized even after the alarm has finished

Brand/Series	DWB01 Series
Contact Form	SPDT
Current Rating	8 A
Enclosure Rating	IP20
IP Rating	IP20
Monitoring Function	Power Factor Monitor
Mounting Type	DIN Rail Mount
Output Type	SPDT
Relay Type	Electro Mechanical
Special Features	Detect When All 3 Phases Are Present & Have the Correct Sequence, TRMS 3-Phase Over & Under Voltage, Phase Sequence, Phase Loss, Asymmetry & Tolerance Monitoring Relay
Standards	CE, CSA, UL
Supply Voltage	380 to 480 VAC
Termination	Screw Terminal
Voltage Rating	250/24 VAC/VDC
Voltage, Control	480 VAC
关键词

Brand/Series DWB01 Series  Carlo Gavazzi, Inc. Brand/Series DWB01 Series  Relay - Monitoring Brand/Series DWB01 Series  Carlo Gavazzi, Inc. Relay - Monitoring Brand/Series DWB01 Series   Contact Form SPDT  Carlo Gavazzi, Inc. Contact Form SPDT  Relay - Monitoring Contact Form SPDT  Carlo Gavazzi, Inc. Relay - Monitoring Contact Form SPDT   Current Rating 8 A  Carlo Gavazzi, Inc. Current Rating 8 A  Relay - Monitoring Current Rating 8 A  Carlo Gavazzi, Inc. Relay - Monitoring Current Rating 8 A   Enclosure Rating IP20  Carlo Gavazzi, Inc. Enclosure Rating IP20  Relay - Monitoring Enclosure Rating IP20  Carlo Gavazzi, Inc. Relay - Monitoring Enclosure Rating IP20   IP Rating IP20  Carlo Gavazzi, Inc. IP Rating IP20  Relay - Monitoring IP Rating IP20  Carlo Gavazzi, Inc. Relay - Monitoring IP Rating IP20   Monitoring Function Power Factor Monitor  Carlo Gavazzi, Inc. Monitoring Function Power Factor Monitor  Relay - Monitoring Monitoring Function Power Factor Monitor  Carlo Gavazzi, Inc. Relay - Monitoring Monitoring Function Power Factor Monitor   Mounting Type DIN Rail Mount  Carlo Gavazzi, Inc. Mounting Type DIN Rail Mount  Relay - Monitoring Mounting Type DIN Rail Mount  Carlo Gavazzi, Inc. Relay - Monitoring Mounting Type DIN Rail Mount   Output Type SPDT  Carlo Gavazzi, Inc. Output Type SPDT  Relay - Monitoring Output Type SPDT  Carlo Gavazzi, Inc. Relay - Monitoring Output Type SPDT   Relay Type Electro Mechanical  Carlo Gavazzi, Inc. Relay Type Electro Mechanical  Relay - Monitoring Relay Type Electro Mechanical  Carlo Gavazzi, Inc. Relay - Monitoring Relay Type Electro Mechanical   Special Features Detect When All 3 Phases Are Present & Have the Correct Sequence, TRMS 3-Phase Over & Under Voltage, Phase Sequence, Phase Loss, Asymmetry & Tolerance Monitoring Relay  Carlo Gavazzi, Inc. Special Features Detect When All 3 Phases Are Present & Have the Correct Sequence, TRMS 3-Phase Over & Under Voltage, Phase Sequence, Phase Loss, Asymmetry & Tolerance Monitoring Relay  Relay - Monitoring Special Features Detect When All 3 Phases Are Present & Have the Correct Sequence, TRMS 3-Phase Over & Under Voltage, Phase Sequence, Phase Loss, Asymmetry & Tolerance Monitoring Relay  Carlo Gavazzi, Inc. Relay - Monitoring Special Features Detect When All 3 Phases Are Present & Have the Correct Sequence, TRMS 3-Phase Over & Under Voltage, Phase Sequence, Phase Loss, Asymmetry & Tolerance Monitoring Relay   Standards CE, CSA, UL  Carlo Gavazzi, Inc. Standards CE, CSA, UL  Relay - Monitoring Standards CE, CSA, UL  Carlo Gavazzi, Inc. Relay - Monitoring Standards CE, CSA, UL   Supply Voltage 380 to 480 VAC  Carlo Gavazzi, Inc. Supply Voltage 380 to 480 VAC  Relay - Monitoring Supply Voltage 380 to 480 VAC  Carlo Gavazzi, Inc. Relay - Monitoring Supply Voltage 380 to 480 VAC   Termination Screw Terminal  Carlo Gavazzi, Inc. Termination Screw Terminal  Relay - Monitoring Termination Screw Terminal  Carlo Gavazzi, Inc. Relay - Monitoring Termination Screw Terminal   Voltage Rating 250/24 VAC/VDC  Carlo Gavazzi, Inc. Voltage Rating 250/24 VAC/VDC  Relay - Monitoring Voltage Rating 250/24 VAC/VDC  Carlo Gavazzi, Inc. Relay - Monitoring Voltage Rating 250/24 VAC/VDC   Voltage, Control 480 VAC  Carlo Gavazzi, Inc. Voltage, Control 480 VAC  Relay - Monitoring Voltage, Control 480 VAC  Carlo Gavazzi, Inc. Relay - Monitoring Voltage, Control 480 VAC