Littelfuse 350-400-2-6
Littelfuse Symcom 350-400-2-6 3-Phase Fixed Trip Heavy Duty Variable Restart Delay Voltage Monitoring Relay, 380 to 480 VAC, DPDT 2-Form C Contact
IEC Electronic Protective Devices
7809317
350-400-2-6
Littelfuse
$0.00
/ ea
- Contact Configuration: DPDT 2-Form C
- Dimensions: 2.93 in H x 5.27 in W x 2.95 in D
- Frequency Rating: 50/60
- Mounting Type: Threaded
- Series: 350
- Trip Delay: 2/4
- Type: 3-Phase Fixed Trip Heavy Duty Variable Restart Delay
- Voltage Rating: 380 to 480
Littelfuse Symcom Voltage Monitoring Relay, 3-Phase Fixed Trip Heavy Duty Variable Restart Delay, Series: 350, 380 to 480 VAC, 50/60 Hz, DPDT 2-Form C, Threaded Mount, 2/4 s Trip Delay, 2.93 in H x 5.27 in W x 2.95 in D
- Features
- Proprietary microcontroller based circuitry, constantly monitors 3-phase voltage to protect against harmful line conditions, even before the motor is started
- Advanced LED indication provides diagnostics which can be used for troubleshooting and to determine relay status
- Adjustable restart delay (-2 models) settings allows staggered start up of multiple motors, after a fault, to prevent a low voltage condition
- 4 s low voltage, 2 s unbalance and phasing faults