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

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Manufacturer

Littelfuse Protection Relays & Systems

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400 Results

Product

Inventory

Pricing(USD)

Quantity

Datasheet

RoHS

Factory Lead Time

Mounting Type

Operating Temperature

Packaging

Published

Series

Part Status

Moisture Sensitivity Level (MSL)

Termination

Voltage - Supply

Termination Style

Function

Throw Configuration

Coil Type

Time to Trip

Delay Time

Trip Range

Features

RoHS Status

Lead Free

SE-325DSNT
SE-325DSNT

Littelfuse Inc.

793
  • 1:$2,263.606581
  • 10:$2,189.174643
  • 25:$2,173.956945
  • 50:$2,158.845029
  • View all price
Datasheet

14 Weeks

-

-

-

2013

-

Active

Not Applicable

-

-

-

-

-

-

-

-

-

-

ROHS3 Compliant

-

SE-325DST
SE-325DST

Littelfuse Inc.

953
  • 1:$2,959.265220
  • 10:$2,861.958627
  • 25:$2,842.064177
  • 50:$2,822.308021
  • View all price
Datasheet

14 Weeks

-

-

-

2013

-

Active

Not Applicable

-

-

-

-

-

-

-

-

-

-

ROHS3 Compliant

-

SE-325D
SE-325D

Littelfuse Inc.

854
  • 1:$1,555.313134
  • 10:$1,504.171309
  • 25:$1,493.715302
  • 50:$1,483.331979
  • View all price
Datasheet

6 Weeks

-

-

-

2013

-

Active

Not Applicable

-

-

-

-

-

-

-

-

-

-

ROHS3 Compliant

-

SE-703-0U-02
SE-703-0U-02

Littelfuse Inc.

925
  • 1:$1,101.366030
  • 10:$1,065.150899
  • 25:$1,057.746673
  • 50:$1,050.393915
  • View all price
Datasheet

6 Weeks

Chassis Mount, DIN Rail

-

-

-

SE-703

Active

Not Applicable

-

120/240VAC/DC

Screw Terminal

Ground Fault

-

-

-

0 ~ 0.5s

25mA ~ 0.5A

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

ROHS3 Compliant

-

SE-105
SE-105

Littelfuse Inc.

934
  • 1:$1,328.591220
  • 10:$1,284.904468
  • 25:$1,275.972659
  • 50:$1,267.102939
  • View all price
Datasheet

6 Weeks

-

-

Bulk

2013

-

Active

Not Applicable

-

-

-

-

-

-

1 s

-

-

-

ROHS3 Compliant

-

SE-107
SE-107

Littelfuse Inc.

784
  • 1:$1,494.380468
  • 10:$1,445.242232
  • 25:$1,435.195861
  • 50:$1,425.219326
  • View all price
Datasheet

6 Weeks

-

-

-

2013

-

Active

Not Applicable

-

-

-

-

-

-

-

-

-

-

ROHS3 Compliant

-

SE-703-0D-02
SE-703-0D-02

Littelfuse Inc.

660
  • 1:$1,436.328167
  • 10:$1,389.098808
  • 25:$1,379.442709
  • 50:$1,369.853732
  • View all price
Datasheet

9 Weeks

Chassis Mount, DIN Rail

-

-

-

SE-703

Active

Not Applicable

-

12/24VDC

Screw Terminal

Ground Fault

-

-

-

0 ~ 0.5s

25mA ~ 0.5A

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

ROHS3 Compliant

-

SE-703-03-00
SE-703-03-00

Littelfuse Inc.

573
  • 1:$1,101.366030
  • 10:$1,065.150899
  • 25:$1,057.746673
  • 50:$1,050.393915
  • View all price
Datasheet

6 Weeks

Chassis Mount, DIN Rail

-

-

-

SE-703

Active

Not Applicable

-

24VAC

Screw Terminal

Ground Fault

-

-

-

0 ~ 0.5s

25mA ~ 0.5A

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

ROHS3 Compliant

-

SE-703-0D-00
SE-703-0D-00

Littelfuse Inc.

657
  • 1:$1,397.157899
  • 10:$1,351.216537
  • 25:$1,341.823770
  • 50:$1,332.496296
  • View all price
Datasheet

6 Weeks

Chassis Mount, DIN Rail

-

-

-

SE-703

Active

Not Applicable

-

12/24VDC

Screw Terminal

Ground Fault

-

-

-

0 ~ 0.5s

25mA ~ 0.5A

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

ROHS3 Compliant

-

SE-703-0T-00
SE-703-0T-00

Littelfuse Inc.

568
  • 1:$1,826.091826
  • 10:$1,766.046253
  • 25:$1,753.769864
  • 50:$1,741.578813
  • View all price
Datasheet

9 Weeks

Chassis Mount, DIN Rail

-

-

-

SE-703

Active

Not Applicable

-

48VDC

Screw Terminal

Ground Fault

-

-

-

0 ~ 0.5s

25mA ~ 0.5A

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

ROHS3 Compliant

-

SE-703-0T-02
SE-703-0T-02

Littelfuse Inc.

837
  • 1:$1,826.091826
  • 10:$1,766.046253
  • 25:$1,753.769864
  • 50:$1,741.578813
  • View all price
Datasheet

10 Weeks

Chassis Mount, DIN Rail

-

-

-

SE-703

Active

Not Applicable

-

48VDC

Screw Terminal

Ground Fault

-

-

-

0 ~ 0.5s

25mA ~ 0.5A

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

ROHS3 Compliant

-

SE-601-0D
SE-601-0D

Littelfuse Inc.

728
  • 1:$1,553.632298
  • 10:$1,502.545743
  • 25:$1,492.101035
  • 50:$1,481.728933
  • View all price
Datasheet

6 Weeks

Chassis Mount, DIN Rail

-40°C~60°C

-

2013

SE-601

Active

Not Applicable

-

12/24VDC

Screw Terminal

Ground Fault, Overcurrent

-

-

2.5 s

0.5 ~ 2.5s

0.1 ~ 0.2A

Manual Reset, Test Button

Non-RoHS Compliant

Lead Free

SE-703-03
SE-703-03

Littelfuse Inc.

In Stock

-

Datasheet

6 Weeks

-

-

-

2013

-

Obsolete

Not Applicable

-

-

-

-

-

-

500 ms

-

-

-

ROHS3 Compliant

-

PGR-6802-240
PGR-6802-240

Littelfuse Inc.

In Stock

-

Datasheet

11 Weeks

-

-

-

2010

-

Obsolete

1 (Unlimited)

Screw

-

-

-

SPST

Non-Latching

-

-

-

-

Non-RoHS Compliant

-

PGR-6131-24
PGR-6131-24

Littelfuse Inc.

In Stock

-

Datasheet

11 Weeks

-

-

-

2013

-

Obsolete

1 (Unlimited)

Screw

-

-

-

SPST

Non-Latching

-

-

-

-

Non-RoHS Compliant

-

SE-703-0T
SE-703-0T

Littelfuse Inc.

In Stock

-

Datasheet

8 Weeks

-

-

-

2013

-

Obsolete

Not Applicable

-

-

-

-

-

-

-

-

-

-

ROHS3 Compliant

-

SE-703-0U
SE-703-0U

Littelfuse Inc.

In Stock

-

Datasheet

6 Weeks

-

-

-

2013

-

Obsolete

Not Applicable

-

-

-

-

-

-

-

-

-

-

ROHS3 Compliant

-

SE-330HV-04-01
SE-330HV-04-01

Littelfuse Inc.

720
  • 1:$6,051.432004
  • 10:$5,852.448747
  • 25:$5,811.766382
  • 50:$5,771.366814
  • View all price
Datasheet

14 Weeks

-

-

-

2015

-

Active

Not Applicable

-

-

-

-

-

-

-

-

-

-

ROHS3 Compliant

-

SE-330-23-00
SE-330-23-00

Littelfuse Inc.

973
  • 1:$4,319.712369
  • 10:$4,177.671537
  • 25:$4,148.631119
  • 50:$4,119.792571
  • 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

Non-RoHS Compliant

-

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

Littelfuse Inc.

734
  • 1:$3,192.101579
  • 10:$3,087.138858
  • 25:$3,065.679104
  • 50:$3,044.368524
  • 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

-

-

1 s

0.1 ~ 10s

20 ~ 10000VAC

Harmonic Filtering, Manual Reset

Non-RoHS Compliant

-