Protection Relays & Systems

Image Part Number / Manufacturer Description Quantity Available Unit Price Order
SE-704-0U

SE-704-0U

Littelfuse Inc.
MONITOR EARTH LEAKAGE 120/240VAC 1 In Stock $795.63000/pcs
SE-701-0U

SE-701-0U

Littelfuse Inc.
MONITOR GRND FALT RELAY 120/240V 14 In Stock $768.86000/pcs
AF0500-00

AF0500-00

Littelfuse Inc.
ARC-FLASH RELAY 1 In Stock $2694.04000/pcs
777-P2

777-P2

Littelfuse Inc.
3-PHASE OLR/200-480V/2-800FLA 4 In Stock $416.49000/pcs
SE-330-25-00

SE-330-25-00

Littelfuse Inc.
MONITOR NGR 48VDC DUAL SC FBR 9 In Stock $4889.28000/pcs
SE-330-27-00

SE-330-27-00

Littelfuse Inc.
MONITOR NGR 48V FBR/RJ45 61850 9 In Stock $5235.66000/pcs
SE-330-21-00

SE-330-21-00

Littelfuse Inc.
GRND RES RELAY DEVICENET DC SUP 9 In Stock $4552.09000/pcs
SE-330-24-01

SE-330-24-01

Littelfuse Inc.
MONITOR NGR 48VDC SC FBR/RJ45 9 In Stock $4889.28000/pcs
777-KW/HP-P2

777-KW/HP-P2

Littelfuse Inc.
3-PHASE POWER MONITOR/200-480V 7 In Stock $499.77000/pcs
SE-107

SE-107

Littelfuse Inc.
GROUND-FAULT GROUND-CHECK MON 1 In Stock $1065.14000/pcs
AF0100-10

AF0100-10

Littelfuse Inc.
ARC-FLASH RELAY 24VDC SUPPLY 9 In Stock $952.58000/pcs
SE-330-23-10

SE-330-23-10

Littelfuse Inc.
NGR MONITOR 48VDC ETHERNET CE/C- 13 In Stock $4824.90000/pcs
777-LR-P2

777-LR-P2

Littelfuse Inc.
3-PHASE OVERLOAD RELAY/200-480 5 In Stock $416.49000/pcs
77C

77C

Littelfuse Inc.
1-PHASE OVERLOAD RELAY/ 100-24 2 In Stock $268.41000/pcs
SE-330-22-00

SE-330-22-00

Littelfuse Inc.
GRND RES RELAY PROFIBUS DC SUP 7 In Stock $4692.60000/pcs
EL731-00-00

EL731-00-00

Littelfuse Inc.
AC/DC EARTH-LKGE RELAY 75-275V 2 In Stock $1104.57000/pcs
PGR-4300-24

PGR-4300-24

Littelfuse Inc.
GEN GRND FAULT RELAY-24VDC SUP 1 In Stock $1506.61000/pcs
SE-330-21-01

SE-330-21-01

Littelfuse Inc.
NGR MONITOR NC 48-VDC D-NET 9 In Stock $4552.09000/pcs
77C-KW/HP

77C-KW/HP

Littelfuse Inc.
1-PHASE POWER MONITOR/ 100-240 5 In Stock $309.12000/pcs
MP8000

MP8000

Littelfuse Inc.
MOTOR OVERLOAD PROTECTION 8000 5 In Stock $567.60000/pcs