Ansinor parts stores,electronic components,electronic parts,electronics parts supply

Sign In
My Cart
All Products All Products Manufacturers Manufacturers RFQ Community Tools About Us About Us
  • All Products
  • Industrial Automation and Controls
  • Protection Relays & Systems
297 results | remaining
Compare Image Part No Manufacturer Description Inventory Pricing Quantity SeriesPackagingPart StatusFunctionVoltage - SupplyTrip RangeDelay TimeMounting TypeTermination StyleFeaturesOperating TemperatureWeight
Compare Image Part No Manufacturer Description Inventory Pricing Quantity SeriesPackagingPart StatusFunctionVoltage - SupplyTrip RangeDelay TimeMounting TypeTermination StyleFeaturesOperating TemperatureWeight
SE-330HV-20-01

Mfr Part No.

SE-330HV-20-01

Internal Code

1420-810-11336812
Littelfuse Inc.
NGR MONITOR HV LVPS NC K4
Get a Quote -
SE-330HV Bulk Active Ground Fault 48VDC 20 ~ 10000VAC 0.1 ~ 10s Panel Mount Screw Terminal Harmonic Filtering, Manual Reset -40°C ~ 60°C -
SE-330HV-20-01
SE-330HV-20-01

1420-810-11336812 Littelfuse Inc.
RoHS :
Package: -
Inventory: -
1 : -
SE-330HV-23-00

Mfr Part No.

SE-330HV-23-00

Internal Code

1420-810-11336814
Littelfuse Inc.
NGR MONITOR HV LVPS ETHERNET
Get a Quote -
SE-330HV Bulk Active Ground Fault 48VDC 20 ~ 10000VAC 0.1 ~ 10s Panel Mount Screw Terminal Harmonic Filtering, Manual Reset -40°C ~ 60°C -
SE-330HV-23-00
SE-330HV-23-00

1420-810-11336814 Littelfuse Inc.
RoHS :
Package: -
Inventory: -
1 : -
SE-330HV-28-01

Mfr Part No.

SE-330HV-28-01

Internal Code

1420-810-11336817
Littelfuse Inc.
MONITOR NGR HV 48V DUAL SC FBR
Get a Quote -
SE-330HV Bulk Active Ground Fault 48VDC 20 ~ 10000VAC 0.1 ~ 10s Panel Mount Screw Terminal Harmonic Filtering, Manual Reset -40°C ~ 60°C -
SE-330HV-28-01
SE-330HV-28-01

1420-810-11336817 Littelfuse Inc.
RoHS :
Package: -
Inventory: -
1 : -
SE-703-0U-02

Mfr Part No.

SE-703-0U-02

Internal Code

1420-810-11337286
Littelfuse Inc.
MONITOR EARTH LEAKAGE
Get a Quote -
SE-703 Bulk Active Ground Fault 120/240VAC/DC 25mA ~ 0.5A 0 ~ 0.5s Chassis Mount, DIN Rail Screw Terminal CT Loop Monitoring, Harmonic Filtering, Manual Reset, Test Button - -
SE-703-0U-02
SE-703-0U-02

1420-810-11337286 Littelfuse Inc.
RoHS :
Package: -
Inventory: -
1 : -
SE-704-03-CC

Mfr Part No.

SE-704-03-CC

Internal Code

1420-810-11337288
Littelfuse Inc.
SE-704-03 WITH CONFORMAL COATING
Get a Quote -
- Bulk Active Ground Fault 24VAC 0.01 ~ 5A 0.03 ~ 20s DIN Rail Screw Terminal CT Loop Monitoring, Harmonic Filtering, Manual Reset, Test Button -40°C ~ 60°C -
SE-704-03-CC
SE-704-03-CC

1420-810-11337288 Littelfuse Inc.
RoHS :
Package: -
Inventory: -
1 : -
PGR-8800-00

Mfr Part No.

PGR-8800-00

Internal Code

1420-810-9863032
Littelfuse Inc.
ARC-FLASH RELAY NO COMM. UL&C-TI
4 Available
  • 1 : $3946.92
  • 10 : $3817.13733
  • 25 : $3790.60311
  • 50 : $3764.25334
  • 100 : $3686.82991
  • 500 : $3625.20148
Unit Price: $3946.92
Minimum: 1 Multiple: 1
PGR-8800 Bulk Active Arc-Flash, Overcurrent 100 ~ 240VAC, 110 ~ 250VAC, 14 ~ 48VDC 9 ~ 25 klux 0 ~ 20s Chassis Mount, DIN Rail Screw Terminal - -40°C ~ 70°C -
PGR-8800-00
PGR-8800-00

1420-810-9863032 Littelfuse Inc.
RoHS :
Package: -
Inventory: 4
1 : $3946.92
SE-107

Mfr Part No.

SE-107

Internal Code

1420-810-13393025
Littelfuse Inc.
GROUND-FAULT GROUND-CHECK MON
29 Available
  • 1 : $1419.312
  • 10 : $1372.64217
  • 25 : $1363.10046
  • 50 : $1353.62509
  • 100 : $1325.78363
  • 500 : $1303.62205
Unit Price: $1419.312
Minimum: 1 Multiple: 1
SE-107 Bulk Active Ground Fault 120VAC 0.5 ~ 5A 0.1 ~ 1s Chassis Mount Screw Terminal Automatic Reset, Manual Reset - -
SE-107
SE-107

1420-810-13393025 Littelfuse Inc.
RoHS :
Package: -
Inventory: 29
1 : $1419.312
777-LR-P2

Mfr Part No.

777-LR-P2

Internal Code

1420-810-13458247
Littelfuse Inc.
3-PHASE OVERLOAD RELAY/200-480
6 Available
  • 1 : $700.08
  • 10 : $677.05996
  • 25 : $672.35348
  • 50 : $667.67973
  • 100 : $653.94684
  • 500 : $643.01559
Unit Price: $700.08
Minimum: 1 Multiple: 1
777 Bulk Active - 200 ~ 480VAC 200 ~ 480V AC - Chassis Mount - - -20°C ~ 70°C -
777-LR-P2
777-LR-P2

1420-810-13458247 Littelfuse Inc.
RoHS :
Package: -
Inventory: 6
1 : $700.08
SE-135-03

Mfr Part No.

SE-135-03

Internal Code

1420-810-13458563
Littelfuse Inc.
GFGC MONITOR ETHERNET
Get a Quote -
SE-135 Bulk Active Ground Fault 120 ~ 240VAC/DC - 0.1 ~ 2.5s Panel Mount Screw Terminal CT Loop Monitoring, Harmonic Filtering, Manual Reset, Test Button -40°C ~ 60°C -
SE-135-03
SE-135-03

1420-810-13458563 Littelfuse Inc.
RoHS :
Package: -
Inventory: -
1 : -
SE-134C-10

Mfr Part No.

SE-134C-10

Internal Code

1420-810-13458723
Littelfuse Inc.
GFGC MONITOR LOW VOLTAGE
3 Available
  • 1 : $3927.544
  • 10 : $3798.39846
  • 25 : $3771.99449
  • 50 : $3745.77407
  • 100 : $3668.73073
  • 500 : $3607.40485
Unit Price: $3927.544
Minimum: 1 Multiple: 1
SE-134C Bulk Active Ground Fault 24 ~ 48VDC - 0.1 ~ 2.5s Panel Mount Screw Terminal CT Loop Monitoring, Harmonic Filtering, Manual Reset, Test Button -40°C ~ 60°C -
SE-134C-10
SE-134C-10

1420-810-13458723 Littelfuse Inc.
RoHS :
Package: -
Inventory: 3
1 : $3927.544
MPU-32-04-01

Mfr Part No.

MPU-32-04-01

Internal Code

1420-810-14786658
Littelfuse Inc.
MPR W/TIA-232/ETHERNET
Get a Quote -
POWR-GARD® Bulk Active Multiple 65 ~ 265VAC, 80 ~ 275VDC - - Panel Mount Screw Terminal - -40°C ~ 60°C -
MPU-32-04-01
MPU-32-04-01

1420-810-14786658 Littelfuse Inc.
RoHS :
Package: -
Inventory: -
1 : -
SE-105DL

Mfr Part No.

SE-105DL

Internal Code

1420-810-15797727
Littelfuse Inc.
GF-GC MON 120VAC/VCD LATCHING GC
Get a Quote -
SE-105 Bulk Active Ground Fault 120VAC/DC 0.5 ~ 4A 0.1 ~ 1s Chassis Mount Screw Terminal Automatic Reset, Manual Reset -40°C ~ 60°C -
SE-105DL
SE-105DL

1420-810-15797727 Littelfuse Inc.
RoHS :
Package: -
Inventory: -
1 : -
SE-105L

Mfr Part No.

SE-105L

Internal Code

1420-810-15797728
Littelfuse Inc.
GF-GC MONITOR 120VAC LATCHING GC
Get a Quote -
SE-105 Bulk Active Ground Fault 120VAC 0.5 ~ 4A 0.1 ~ 1s Chassis Mount Screw Terminal Automatic Reset, Manual Reset -40°C ~ 60°C -
SE-105L
SE-105L

1420-810-15797728 Littelfuse Inc.
RoHS :
Package: -
Inventory: -
1 : -
SE-107DL

Mfr Part No.

SE-107DL

Internal Code

1420-810-15797729
Littelfuse Inc.
GF-GC MON UVR LATCHING GC 120V
Get a Quote -
SE-107 Bulk Active Ground Fault 120VAC/DC 0.5 ~ 4A 0.1 ~ 1s Chassis Mount Screw Terminal Automatic Reset, Manual Reset -40°C ~ 60°C -
SE-107DL
SE-107DL

1420-810-15797729 Littelfuse Inc.
RoHS :
Package: -
Inventory: -
1 : -
SE-135-XGC-00

Mfr Part No.

SE-135-XGC-00

Internal Code

1420-810-15797737
Littelfuse Inc.
MONITOR GRD-FAULT GRD-CHK RELAY
Get a Quote -
SE-135 Bulk Active Ground Fault 65 ~ 265VAC, 85 ~ 275VDC - 0.1 ~ 2.5s Panel Mount Screw Terminal CT Loop Monitoring, Harmonic Filtering, Manual Reset, Test Button -40°C ~ 60°C -
SE-135-XGC-00
SE-135-XGC-00

1420-810-15797737 Littelfuse Inc.
RoHS :
Package: -
Inventory: -
1 : -
SE-325E

Mfr Part No.

SE-325E

Internal Code

1420-810-15797787
Littelfuse Inc.
NGR MONITOR 240VAC SUPPLY
2 Available
  • 1 : $1528.896
  • 10 : $1478.62282
  • 25 : $1468.34441
  • 50 : $1458.13745
  • 100 : $1428.14638
  • 500 : $1404.27372
Unit Price: $1528.896
Minimum: 1 Multiple: 1
SE-325 Bulk Active Ground Fault 240VAC 0.5 ~ 4A 0.1 ~ 2s Chassis Mount Screw Terminal Manual Reset - -
SE-325E
SE-325E

1420-810-15797787 Littelfuse Inc.
RoHS :
Package: -
Inventory: 2
1 : $1528.896
SE-330-06-01

Mfr Part No.

SE-330-06-01

Internal Code

1420-810-15797798
Littelfuse Inc.
NGR MON UNIV DUAL RJ45 61850 K4
Get a Quote -
SE-330 Bulk Active Ground Fault 120/240VAC/DC 20 ~ 10000VAC 0.1 ~ 10s Panel Mount Screw Terminal Harmonic Filtering, Manual Reset -40°C ~ 60°C -
SE-330-06-01
SE-330-06-01

1420-810-15797798 Littelfuse Inc.
RoHS :
Package: -
Inventory: -
1 : -
SE-330-08-01

Mfr Part No.

SE-330-08-01

Internal Code

1420-810-15797801
Littelfuse Inc.
NGR MON UNIV DUAL SC FIBER 61850
Get a Quote -
SE-330 Bulk Active Ground Fault 120/240VAC/DC 20 ~ 10000VAC 0.1 ~ 10s Panel Mount Screw Terminal Harmonic Filtering, Manual Reset -40°C ~ 60°C -
SE-330-08-01
SE-330-08-01

1420-810-15797801 Littelfuse Inc.
RoHS :
Package: -
Inventory: -
1 : -
SE-330-22-01

Mfr Part No.

SE-330-22-01

Internal Code

1420-810-15797804
Littelfuse Inc.
NGR MONITOR NC 48-VDC PROFIBUS
Get a Quote -
SE-330 Bulk Obsolete - - - - - - - - -
SE-330-22-01
SE-330-22-01

1420-810-15797804 Littelfuse Inc.
RoHS :
Package: -
Inventory: -
1 : -
SE-330-28-01

Mfr Part No.

SE-330-28-01

Internal Code

1420-810-15797811
Littelfuse Inc.
MONITOR NGR 48V DUAL FBR 61850
Get a Quote -
SE-330 Bulk Active Ground Fault 48VDC 20 ~ 10000VAC 0.1 ~ 10s Panel Mount Screw Terminal Harmonic Filtering, Manual Reset -40°C ~ 60°C -
SE-330-28-01
SE-330-28-01

1420-810-15797811 Littelfuse Inc.
RoHS :
Package: -
Inventory: -
1 : -
  • 1
  • ..
  • 1
  • 2
  • 3
  • 4
  • ..
  • 15

0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ
Contact Us
+852 4743 2232 [email protected] +852 4743 2232 RM 701, UNIT 108, 7/F, TWR B NEW MANDARIN PLAZA 14 SCIENCE MUSEUM RD TSIM SHA TSUI HONG KONG
Information
About Us Cookie Policy Privacy Policy Terms & Conditions Complaints Policy
Services
Help Centre How to Use Shipping & Delivering Return & Refund FAQs
Quick Links
Community RFQ Shopping Cart Tools Feedback
Follow Us:
Shipping:
UPS DHL Fedex SF-Express
Payment:
VISA Paypal MasterCard pingpong
Privacy Policy Cookie Policy Terms & Conditions
Copyright ©2025 Ansinor Electronics Limited All Rights Reserved.