EN
  • EN
  • DE
  • IT
loading
Mfr. Part No. Qty. Price

No items in the cart

View Cart
Same model may have multiple batches, images only for reference.
SE-330HV-21-01 Real Image
Same model may have multiple batches, images only for reference.

SE-330HV-21-01

Part No SE-330HV-21-01
Manufacturer Littelfuse Inc.
Catalog Protection Relays & Systems
Description NGR MONITOR HV LVPS DEVICENET NC
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Category Industrial Automation and Controls>Protection Relays & Systems
Mfr Littelfuse Inc.
Series SE-330HV
Package Bulk
Function Ground Fault
Voltage - Supply 48VDC
Trip Range 20 ~ 10000VAC
Delay Time 0.1 ~ 10s
Mounting Type Panel Mount
Termination Style Screw Terminal
Features Harmonic Filtering, Manual Reset
Temperature Range - Operating -40°C ~ 60°C
Other Names -1024-SE-330HV-21-01
Standard Package 1
MSL Level Not Applicable
ECCN EAR99
HTSUS 8543.70.9860
Win Source Part Number 1272392-SE-330HV-21-01
Ultra Librarian 3D Model Ultra Librarian SE-330HV-21-01 CAD Model

Description

The Littelfuse Inc. 1272392-SE-330HV-21-01 is a ground fault protection relay with a screw terminal termination style and panel mount mounting type.

  • Trip Range: 20 ~ 10000VAC
  • Delay Time: 0.1 ~ 10s
  • Packaging: Bulk
  • Standard Package: 1
  • Category: Industrial Automation and Controls
  • ECCN: EAR99
  • HTSUS Code: 8543.70.9860
  • Other Names: -1024-SE-330HV-21-01

You May Also Be Interested in

K2CM-Q1M Omron – Price, Stock & Datasheet
K2CM-Q1M
Omron
RELAY MOTOR PROTECTIVE 20-65A
Need more? Email Us
Picture of 724X
724X
TE Connectivity
724X=RELAY, REVERSE POWER
Need more? Email Us
SE-KQ2EN Omron – Price, Stock & Datasheet
SE-KQ2EN
Omron
RELAY MOTOR PROTECT 200/220/240V
Need more? Email Us
Picture of PGR-4300-24
PGR-4300-24
Littelfuse Inc.
GEN GRND FAULT RELAY-24VDC SUP
Need more? Email Us
H3RN-2-B AC24 Omron – Price, Stock & Datasheet
H3RN-2-B AC24
Omron
TMR DPST-NO .1S-10MIN BLK AC24
Need more? Email Us
KE1-VSU1B-FLK Omron – Price, Stock & Datasheet
KE1-VSU1B-FLK
Omron
MOMENTARY VOLTAGE SAG MONITOR UN
Need more? Email Us
K2CM-Q1L Omron – Price, Stock & Datasheet
K2CM-Q1L
Omron
RELAY MOTOR PROTECTIVE 8-26A
Need more? Email Us
Picture of WD2759-003
WD2759-003
TE Connectivity
WD2759-003=OVER/UNDERVOLTAGE R
Need more? Email Us
777-HVR-KW/HP-P2 Littelfuse Inc. – Price, Stock & Datasheet
777-HVR-KW/HP-P2
Littelfuse Inc.
3-PH POWER MONITOR/340-480V/
Need more? Email Us

Top Sellers

PE4312C-Z label picture
PE4312C-Z
Peregrine Semiconductor
RF ATTENUATOR 31.5DB 50OHM 20QFN
Lowest to $1.6632
FT234XD-R real image
FT234XD-R
FTDI, Future Technology Devices International Ltd
USB-to-UART 1-CH 512byte FIFO 5V 12-Pin DFN EP T/R / IC USB SERIAL BASIC UART 12DFN
Lowest to $4.2292
EPM3128ATC100-10N real image
EPM3128ATC100-10N
Altera
IC CPLD 128MC 10NS 100TQFP
Lowest to $3.3015
DRV8432DKD Real Image1
DRV8432DKD
Texas Instruments
IC BRIDGE DRIVER PAR 36HSSOP
Lowest to $19.3374
NTA4153NT1G real image4110
NTA4153NT1G
ON Semiconductor
MOSFET N-CH 20V 915MA SOT-416
Lowest to $0.0543
74HC595D,118 label picture
74HC595D,118
Nexperia USA Inc.
Counter Shift Registers 8-bit serial-in, serial or parallel-out shift register with output latches; 3 - state
Lowest to $0.1127
EC2-5NU real image3736
EC2-5NU
Kemet
RELAY GEN PURPOSE DPDT 2A 5V
Lowest to $0.9677
SSD1963QL9 real image6483
SSD1963QL9
Solomon
LCD Display Controller 128-Pin LQFP Tray
Lowest to $4.5619
LM5069MM-2/NOPB real image1604
LM5069MM-2/NOPB
Texas Instruments
IC CTRLR HOT SWAP 48V 10-MSOP
Lowest to $4.1579
ICM-42688-P Real Image2
ICM-42688-P
TDK InvenSense
MOTION SENSOR / Accelerometer, Gyroscope, 6 Axis Sensor Output
Lowest to $17.8196
ULN2803ADW Real Image
ULN2803ADW
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.2271
ULN2803ADWR real image9675
ULN2803ADWR
Texas Instruments
TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.2271
BMM150 label picture
BMM150
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.7841
FT232RL-REEL Real Image
FT232RL-REEL
FTDI, Future Technology Devices International Ltd
IC USB FS SERIAL UART 28-SSOP
Lowest to $5.7023
ICM-42605 real image24295
ICM-42605
TDK InvenSense
IMU ACCEL/GYRO/TEMP I2C/SPI LGA
Lowest to $10.4542
Availability: Check Availability & Quote
Notify Me When Available

Shipping Information

Shipped from HK warehouse
Expected Shipping Date Get an estimate

Contact Us

*
*
*

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention
About Us
Customer Service
Solutions
Copyright © 2026 WIN SOURCE. All rights reserved.
For detailed contact information and office addresses in our key locations, including Irvine, Munich, Toronto, Singapore, Seoul, Bangalore, Bologna, Yamanashi, Hong Kong, and Mainland China, please visit our website.
Trust Guard Security Scanned
RFQ RFQ RFQ BOM BOM BOM API API API Sell Sell Sell your Excess