Filters
  • Moisture Sensitivity Level (MSL)
  • Part Status
  • Factory Lead Time
  • RoHS Status
  • Published
  • Series
  • Mounting Type
  • Voltage - Supply
  • Function
  • Termination Style
  • Trip Range
  • Operating Temperature

Attribute column

Manufacturer

Littelfuse Protection Relays & Systems

View Mode:
400 Results

Product

Inventory

Pricing(USD)

Quantity

Datasheet

RoHS

Factory Lead Time

Mounting Type

Operating Temperature

Published

Series

Part Status

Moisture Sensitivity Level (MSL)

Voltage - Supply

Termination Style

Function

Delay Time

Trip Range

Features

RoHS Status

SE-330-03-01
SE-330-03-01

Littelfuse Inc.

634
  • 1:$4,801.577292
  • 10:$4,643.691772
  • 25:$4,611.411889
  • 50:$4,579.356394
  • View all price
Datasheet

6 Weeks

Panel Mount

-40°C~60°C

2014

SE-330

Active

Not Applicable

120/240VAC/DC

Screw Terminal

Ground Fault

0.1 ~ 10s

20 ~ 10000VAC

Harmonic Filtering, Manual Reset

ROHS3 Compliant

77C-LR
77C-LR

Littelfuse Inc.

2326
  • 1:$340.017702
  • 10:$320.771417
  • 100:$302.614544
  • 500:$285.485419
  • View all price
Datasheet

14 Weeks

Chassis Mount

-20°C~70°C

2016

77C

Active

Not Applicable

100V~240VAC

Screw Terminal

Multiple

0.2 ~ 500s

1 ~ 9A, 85 ~ 264VAC

-

ROHS3 Compliant

777-HVR-SP
777-HVR-SP

Littelfuse Inc.

690
  • 1:$779.415189
  • 10:$735.297348
  • 100:$693.676744
  • 500:$654.412022
  • View all price
Datasheet

14 Weeks

Chassis Mount

-20°C~70°C

2016

777/77C

Active

Not Applicable

340V~480VAC

Screw Terminal

Ground Fault, Overcurrent, Undercurrent, Undervoltage

0.2 ~ 500s

2 ~ 800A, 340VAC

-

ROHS3 Compliant

777-KWHP-P2-DEMO3
777-KWHP-P2-DEMO3

Littelfuse Inc.

In Stock

-

-

44 Weeks

Chassis Mount

-20°C~70°C

-

777-KW/HP-P2

Active

Not Applicable

200V~480VAC

Screw Terminal

Multiple

-

200 ~ 480V AC

Demo Kit with CIO-EN and RM-1000/2000

-

SE-330AU-00-01
SE-330AU-00-01

Littelfuse Inc.

In Stock

-

Datasheet

14 Weeks

-

-

2013

-

Active

Not Applicable

-

-

-

-

-

-

ROHS3 Compliant

SE-134C-XGC-10
SE-134C-XGC-10

Littelfuse Inc.

670
  • 1:$3,737.017489
  • 10:$3,614.136837
  • 25:$3,589.013740
  • 50:$3,564.065283
  • View all price
Datasheet

9 Weeks

Panel Mount

-40°C~60°C

2014

SE-134C

Active

Not Applicable

18V~72VDC

Screw Terminal

Ground Fault

0.1 ~ 2.5s

-

CT Loop Monitoring, Harmonic Filtering, Manual Reset, Test Button

Non-RoHS Compliant

SE-330AU-20-00
SE-330AU-20-00

Littelfuse Inc.

521
  • 1:$3,158.297167
  • 10:$3,054.446003
  • 25:$3,033.213508
  • 50:$3,012.128608
  • View all price
Datasheet

6 Weeks

-

-

2013

-

Active

Not Applicable

-

-

-

-

-

-

ROHS3 Compliant

SE-330AU-03-00
SE-330AU-03-00

Littelfuse Inc.

733
  • 1:$5,992.688779
  • 10:$5,795.637117
  • 25:$5,755.349669
  • 50:$5,715.342273
  • View all price
Datasheet

14 Weeks

-

-

2013

-

Active

Not Applicable

-

-

-

-

-

-

ROHS3 Compliant

SE-100T
SE-100T

Littelfuse Inc.

627

-

Datasheet

6 Weeks

-

-

2013

-

Active

Not Applicable

-

-

-

-

-

-

ROHS3 Compliant

PGR-6101-120
PGR-6101-120

Littelfuse Inc.

665
  • 1:$2,453.865519
  • 10:$2,373.177485
  • 25:$2,356.680719
  • 50:$2,340.298629
  • View all price
Datasheet

6 Weeks

-

-

2014

-

Active

Not Applicable

-

-

-

-

-

-

ROHS3 Compliant

MPU-32-02-01
MPU-32-02-01

Littelfuse Inc.

591
  • 1:$4,377.622714
  • 10:$4,233.677673
  • 25:$4,204.247938
  • 50:$4,175.022778
  • View all price
Datasheet

42 Weeks

Panel Mount

-40°C~60°C

2013

POWR-GARD®

Active

Not Applicable

65V~265VAC 80V~275VDC

Screw Terminal

Multiple

-

-

-

ROHS3 Compliant

SE-330-08-00
SE-330-08-00

Littelfuse Inc.

930
  • 1:$4,403.869563
  • 10:$4,259.061473
  • 25:$4,229.455286
  • 50:$4,200.054902
  • View all price
Datasheet

9 Weeks

Panel Mount

-40°C~60°C

2014

SE-330

Active

Not Applicable

120/240VAC/DC

Screw Terminal

Ground Fault

0.1 ~ 10s

20 ~ 10000VAC

Harmonic Filtering, Manual Reset

ROHS3 Compliant

SE-330-02-00
SE-330-02-00

Littelfuse Inc.

In Stock

-

Datasheet

-

Panel Mount

-40°C~60°C

2014

SE-330

Obsolete

Not Applicable

120/240VAC/DC

Screw Terminal

Ground Fault

0.1 ~ 10s

20 ~ 10000VAC

Harmonic Filtering, Manual Reset

Non-RoHS Compliant

SE-330-00-10
SE-330-00-10

Littelfuse Inc.

In Stock

-

Datasheet

11 Weeks

Panel Mount

-40°C~60°C

2014

SE-330

Obsolete

Not Applicable

120/240VAC/DC

Screw Terminal

Ground Fault

0.1 ~ 10s

20 ~ 10000VAC

Harmonic Filtering, Manual Reset

ROHS3 Compliant

SE-330-01-11
SE-330-01-11

Littelfuse Inc.

In Stock

-

Datasheet

11 Weeks

Panel Mount

-40°C~60°C

2014

SE-330

Obsolete

Not Applicable

120/240VAC/DC

Screw Terminal

Ground Fault

0.1 ~ 10s

20 ~ 10000VAC

Harmonic Filtering, Manual Reset

ROHS3 Compliant

FPS-CTU-02-00
FPS-CTU-02-00

Littelfuse Inc.

558
  • 1:$4,207.770102
  • 10:$4,069.410157
  • 25:$4,041.122301
  • 50:$4,013.031083
  • View all price
Datasheet

14 Weeks

Chassis Mount

-

2013

FPS

Active

Not Applicable

65V~265VAC 80V~275VDC

Screw Terminal

Multiple

-

-

-

Non-RoHS Compliant

777-HRG-P2
777-HRG-P2

Littelfuse Inc.

502

-

Datasheet

14 Weeks

Chassis Mount

-20°C~70°C

2016

777/77C

Active

Not Applicable

200V~480VAC

Screw Terminal

Multiple

0 ~ 999s

2 ~ 90A, 170 ~ 660VAC

-

ROHS3 Compliant

SE-330-05-00
SE-330-05-00

Littelfuse Inc.

743
  • 1:$4,097.830422
  • 10:$3,963.085515
  • 25:$3,935.536757
  • 50:$3,908.179501
  • View all price
Datasheet

14 Weeks

Panel Mount

-40°C~60°C

2015

SE-330

Active

Not Applicable

120/240VAC/DC

Screw Terminal

Ground Fault

0.1 ~ 10s

20 ~ 10000VAC

Harmonic Filtering, Manual Reset

ROHS3 Compliant

SE-330-20-01
SE-330-20-01

Littelfuse Inc.

775
  • 1:$3,158.297167
  • 10:$3,054.446003
  • 25:$3,033.213508
  • 50:$3,012.128608
  • View all price
Datasheet

14 Weeks

Panel Mount

-40°C~60°C

2014

SE-330

Active

Not Applicable

48VDC

Screw Terminal

Ground Fault

0.1 ~ 10s

20 ~ 10000VAC

Harmonic Filtering, Manual Reset

ROHS3 Compliant

SE-330-24-01
SE-330-24-01

Littelfuse Inc.

996
  • 1:$5,373.139846
  • 10:$5,196.460199
  • 25:$5,160.337834
  • 50:$5,124.466568
  • View all price
Datasheet

14 Weeks

Panel Mount

-40°C~60°C

2015

SE-330

Active

Not Applicable

48VDC

Screw Terminal

Ground Fault

0.1 ~ 10s

20 ~ 10000VAC

Harmonic Filtering, Manual Reset

ROHS3 Compliant