Electrical Relays and Accessories

Showing 49 - 96 of 125 Items
Filters Clear Filters
expand_less Brand (1)
+ Show 13 More
expand_less Ways to Shop
  • Siemens
Siemens
CONTACTOR RELAY 2NO+2NC AC 240V SCREW
MFR: Siemens
MFR #: 3RH21221AP60
UPC: 662643903386
Item #: 1173227
Available to Order
$172.86 each
Availability
Location Available Qty
Siemens
CONTACTOR RELAY 3NO+1NC DC 24V SPRING
MFR: Siemens
MFR #: 3RH21312BB40
UPC: 662643906523
Item #: 614978
Available to Order
$199.78 each
Availability
Location Available Qty
Siemens
CONTACTOR_AUX_3RH22_10A_6NO+2NC
MFR: Siemens
MFR #: 3RH22621BB40
UPC: 662643909524
Item #: 1277381
Available to Order
$306.24 each
Availability
Location Available Qty
Siemens
CONTACTOR RELAY 2NO+2NC DC 125V SCREW
MFR: Siemens
MFR #: 3RH21221BG40
UPC: 662643903430
Item #: 611488
Available to Order
$221.91 each
Availability
Location Available Qty
Siemens
CONTACTOR RELAY 3NO+1NC DC 24V SPRING
MFR: Siemens
MFR #: 3RH21312FB40
UPC: 662643906585
Item #: 910279
Available to Order
$230.28 each
Availability
Location Available Qty
Siemens
PREMIUM PLUG-IN RELAY, 4PDT, 15A, 24VDC
MFR: Siemens
MFR #: 3TX7117-5PC03
UPC: 754554867199
Item #: 1200657
Available to Order
$72.92 each
Availability
Location Available Qty
Siemens
PREM PLUG-IN RELAY,OCT,3PDT,10A,120VAC
MFR: Siemens
MFR #: 3TX7112-1NF13
UPC: 754554759784
Item #: 447705
Available to Order
$72.92 each
Availability
Location Available Qty
Siemens
CONTROL RELAY,AC,120V/60HZ,110V/50HZ
MFR: Siemens
MFR #: 3TH4253-0AK6
UPC: 754554244662
Item #: 642445
Available to Order
$569.64 each
Availability
Location Available Qty
Siemens
T-REL, OFF-DELAY, W/O SIG, 2CO
MFR: Siemens
MFR #: 3RP25401BW30
UPC: 887621915094
Item #: 1062807
Available to Order
$394.77 each
Availability
Location Available Qty
Siemens
SOLID-STATE TIME-DELAY RELAY
MFR: Siemens
MFR #: 3RP2005-1AQ30
UPC: 754554842691
Item #: 242318
Available to Order
$287.10 each
Availability
Location Available Qty
Siemens
CONTROL RELAY,AC,230V/50/60HZ
MFR: Siemens
MFR #: 3TH4262-0AL2
UPC: 754554446233
Item #: 325120
Available to Order
$587.87 each
Availability
Location Available Qty
Siemens
PREMIUM PLUG-IN RELAY, SPDT, 15A, 120VAC
MFR: Siemens
MFR #: 3TX7110-5JF13
UPC: 754554759845
Item #: 805880
Available to Order
$41.16 each
Availability
Location Available Qty
Siemens
TIME RELAY, ELECTRONIC, DELAYED, 2 CO CONT., 15 TIME SET. RANGES, 0.05S...100HR, 12...240V AC/DC AT AC 50/60HZ, SCREW TERMINAL
MFR: Siemens
MFR #: 3RP25251BW30
UPC: 887621914981
Item #: 844371
Available to Order
$266.77 each
Availability
Location Available Qty
Siemens
Overload relay 12.5...50 a for motor protection size s2, class 10e for mountingonto contactors main circuit screw terminal aux. circuit screw terminal manual-automatic-reset
MFR: Siemens
MFR #: 3RB30361UB0
UPC: 887621914547
Item #: 1222802
Available to Order
$471.33 each
Availability
Location Available Qty
Siemens
Overload relay 11...16 a for motor protection sz s0, class 10, f. mounting ontocontactor main circuit screw terminal aux. circuit screw terminal manual-automatic-reset
MFR: Siemens
MFR #: 3RU21264AB0
UPC: 662643919196
Item #: 852014
Available to Order
$163.89 each
Availability
Location Available Qty
Siemens
Overload relay 4...16 a for motor protection size s00, class 10 contactor ass. main circuit screw conn. aux.circuit screw conn. manual-autom.-reset
MFR: Siemens
MFR #: 3RB30161TB0
UPC: 662643904994
Item #: 1236408
Available to Order
$178.24 each
Availability
Location Available Qty
Siemens
Esp200 catalog no 48atc3s00 solid state overload relay for motor protection 3 to 12 amp size a1, 3 phase class 5...30, switchable direct mounting and stand-alone main circuit windows auxiliary circuit scrw terminal manual automatic reset
MFR: Siemens
MFR #: 3UB81234CW2
UPC: 662643897203
Item #: 98057
Available to Order
$493.70 each
Availability
Location Available Qty
Siemens
Esp200 catalog no 48bth3s00 solid state overload relay for motor protection 50 to 200amp, size b, 3 phase class 5...30, switchable direct mounting and stand-alone main circuit windows auxiliary circuit scrw terminal manual automatic reset
MFR: Siemens
MFR #: 3UB81334HW2
UPC: 662643854916
Item #: 20735
Available to Order
$1104.36 each
Availability
Location Available Qty
Siemens
Esp200 catalog no 48atd3s00 solid state overload relay for motor protection 5.5to 22 a size a1, 3 phase class 5...30, switchable direct mounting and stand-alone main circuit windows auxiliary circuit scrw terminal manual automatic reset
MFR: Siemens
MFR #: 3UB81234DW2
UPC: 662643897210
Item #: 6769
Available to Order
$493.70 each
Availability
Location Available Qty
Siemens
Overload relay 20...25 a for motor protection sz s0, class 10, f. mounting ontocontactor main circuit screw terminal aux. circuit screw terminal manual-automatic-reset
MFR: Siemens
MFR #: 3RU21264DB0
UPC: 662643919325
Item #: 1224597
Available to Order
$163.89 each
Availability
Location Available Qty
Siemens
Esp200 catalog no 48atd1s00 solid state overload relay for motor protection 5.5to 22 a size a1, 1 phase class 5...30, switchable direct mounting and stand-alone main circuit windows auxiliary circuit scrw terminal manual automatic reset
MFR: Siemens
MFR #: 3UB88234DW2
UPC: 662643897395
Item #: 1223883
Available to Order
$467.87 each
Availability
Location Available Qty
Siemens
Overload relay 3.5...5.0 a for motor protection sz s00, class 10, stand-alone installation main circuit screw terminal aux. circuit screw terminal manual-automatic-reset
MFR: Siemens
MFR #: 3RU21161FB1
UPC: 662643920352
Item #: 1137862
Available to Order
$121.93 each
Availability
Location Available Qty
Siemens
Overload relay 14...20 a for motor protection sz s0, class 10, f. mounting ontocontactor main circuit screw terminal aux. circuit screw terminal manual-automatic-reset
MFR: Siemens
MFR #: 3RU21264BB0
UPC: 662643919226
Item #: 978368
Available to Order
$163.89 each
Availability
Location Available Qty
Siemens
Esp200 catalog no 48btg3s00 solid state overload relay for motor protection 25 to 100 amp size b 3 phase class 5...30, switchable direct mounting and stand-alone main circuit windows auxiliary circuit scrw terminal manual automatic reset
MFR: Siemens
MFR #: 3UB81334GW2
UPC: 662643854923
Item #: 173982
Available to Order
$815.74 each
Availability
Location Available Qty
Siemens
Monitoring relay attachable to contactor 3rt2. size s00 basic, analog adjustable apparent current monitoring 1.6 - 16a, 50-60 HZ, 2-phase supply 24 V AC/DC 1 co contact monitoring for current overshoot/undershoot phase failure, wire break with or w/o error log on-delay 0-60 s spurious peak suppr.0-30 s switching hysteresis 6% screw connection
MFR: Siemens
MFR #: 3RR21411AA30
UPC: 662643853704
Item #: 817883
Available to Order
$267.96 each
Availability
Location Available Qty
Siemens
Overload relay 2.8...4.0 a for motor protection sz s0, class 10, f. mounting onto contactor main circuit screw terminal aux. circuit screw terminal manual-automatic-reset
MFR: Siemens
MFR #: 3RU21261EB0
UPC: 662643919011
Item #: 893610
Available to Order
$163.89 each
Availability
Location Available Qty
Siemens
Digital monitoring relay voltage monitoring, 22.5 mm from 17 to 275 V AC/DC over- and undershoot internal power supply DC and AC 50 to 60 HZ spurious peak lag 0.1 to 20 s hysteresis 0.1 to 150 v 1 changeover contact with or without error memory screw terminal replacement product for 3ug3534, 3ug3535
MFR: Siemens
MFR #: 3UG4633-1AL30
UPC: 754554931487
Item #: 1254532
Available to Order
$358.50 each
Availability
Location Available Qty
Siemens
ASM_MONITOR 3UG4614-1BR20-Monitoring_Relays_Screw_Terminal
MFR: Siemens
MFR #: 3UG4614-1BR20
UPC: 754554929088
Item #: 1261788
Available to Order
$335.72 each
Availability
Location Available Qty
Siemens
RELAY CURRENT SENSITIVE RELAY
MFR: Siemens
MFR #: 97AMF3010
UPC: 783087166455
Item #: 98083
Available to Order
$1017.68 each
Availability
Location Available Qty
Siemens
Plug-in Relay, Premium LED, Mechanical Flag 8-pin Square Base DPDT, 15A, 24VDC Uses Socket 3TX7144-1E6 or 3TX7144-4E6
MFR: Siemens
MFR #: 3TX7114-5LC03
UPC: 754554760162
Item #: 448114
Available to Order
$46.93 each
Availability
Location Available Qty
Siemens
Plug-in Relay, Premium LED, Mechanical Flag 8-pin Square Base DPDT, 15A, 120VACUses Socket 3TX7144-1E6 or 3TX7144-4E6
MFR: Siemens
MFR #: 3TX7114-5LF13
UPC: 754554760117
Item #: 487380
Available to Order
$46.93 each
Availability
Location Available Qty
Siemens
Plug-in Relay, Premium LED, Mechanical Flag 14-pin Square Base 4PDT, 6A, 120VACUses Socket 3TX7144-1E5 or 3TX7144-4E5
MFR: Siemens
MFR #: 3TX7111-3PF13
UPC: 754554760483
Item #: 1219686
Available to Order
$46.93 each
Availability
Location Available Qty
Siemens
Enclosed Power Relay Heavy Duty DPST-NO, 30A, 24VAC DIN Rail or Panel Mount
MFR: Siemens
MFR #: 3TX7131-4CC13
UPC: 754554768410
Item #: 250777
Available to Order
$49.36 each
Availability
Location Available Qty
Siemens
Timing Relay,Timer,SIMIREL Conversion type = Analog Function = 16 Function TimeRange = 0.05s-100h,1CO Cntrl Voltage = 24-240VUC Screw DIN Mounting, Width = 45mm
MFR: Siemens
MFR #: 3RP2005-1BW30
UPC: 754554871868
Item #: 1247325
Available to Order
$360.07 each
Availability
Location Available Qty
Siemens
Plug-in Relay, Basic 8-pin Square Base DPDT, 15A, 24VDC Uses Socket 3TX7144-1E6or 3TX7144-4E6
MFR: Siemens
MFR #: 3TX7114-5DC03C
UPC: 754554938424
Item #: 606006
Available to Order
$35.55 each
Availability
Location Available Qty
Siemens
SOCKET, 14-PIN, SCR TERM, DIN/PNL MT
MFR: Siemens
MFR #: 3TX7144-1E5
UPC: 754554761961
Item #: 142898
Available to Order
$47.55 each
Availability
Location Available Qty
Siemens
SOCKET, 8-PIN, SCR TERM, DIN/PNL MT
MFR: Siemens
MFR #: 3TX71441E6
UPC: 754554761978
Item #: 1219687
Available to Order
$35.55 each
Availability
Location Available Qty
Discontinued
CONTROL RELAY,DC OPER.,24V,3NO+1NC
Siemens
CONTROL RELAY,DC OPER.,24V,3NO+1NC
MFR: Siemens
MFR #: 3TH2031-0BB4
UPC: 754554189642
Item #: 947905
Available to Order
Phone: 1-855-999-2372 Email Contact Us
Availability
Location Available Qty
Discontinued
OVERLOAD,IEC,S3,CL10,45 - 63A,SCREW
Siemens
OVERLOAD,IEC,S3,CL10,45 - 63A,SCREW
MFR: Siemens
MFR #: 3RU1146-4JB0
UPC: 754554412573
Item #: 594123
Available to Order
Phone: 1-855-999-2372 Email Contact Us
Availability
Location Available Qty
Discontinued
OVERLOAD,IEC,S3,CL10,70 - 90A,CAGECLAMP
Siemens
OVERLOAD,IEC,S3,CL10,70 - 90A,CAGECLAMP
MFR: Siemens
MFR #: 3RU1146-4LD0
UPC: 754554412276
Item #: 821371
Available to Order
Phone: 1-855-999-2372 Email Contact Us
Availability
Location Available Qty
Discontinued
OVERLOAD RELAY,60A,1 PH, BIMETAL,
Siemens
OVERLOAD RELAY,60A,1 PH, BIMETAL,
MFR: Siemens
MFR #: 48GA18AA4
UPC: 783087084803
Item #: 236917
Available to Order
Phone: 1-855-999-2372 Email Contact Us
Availability
Location Available Qty
Discontinued
OVERLOAD RELAY,30A,3 PH,BIMETAL,
Siemens
OVERLOAD RELAY,30A,3 PH,BIMETAL,
MFR: Siemens
MFR #: 48DC38AA4
UPC: 783087084049
Item #: 204201
Available to Order
Phone: 1-855-999-2372 Email Contact Us
Availability
Location Available Qty
Discontinued
ACC,CONTACTORS,overload,rel
Siemens
ACC,CONTACTORS,overload,rel
MFR: Siemens
MFR #: 3RU1136-4EB0
UPC: 754554412498
Item #: 197395
Available to Order
Phone: 1-855-999-2372 Email Contact Us
Availability
Location Available Qty
Discontinued
CONTROL RELAY,DC OPER,24V,5NO+5NC
Siemens
CONTROL RELAY,DC OPER,24V,5NO+5NC
MFR: Siemens
MFR #: 3TH4355-3BB4
UPC: 754554266435
Item #: 788831
Available to Order
$1853.25 each
Availability
Location Available Qty
Discontinued
Siemens
AUXILIARY,OVERLOAD ALARM CIRCUIT,NO,ASM
MFR: Siemens
MFR #: 48ACN0
UPC: 783087083172
Item #: 1145010
Available to Order
Phone: 1-855-999-2372 Email Contact Us
Availability
Location Available Qty
Discontinued
SZ 4 OL RELA, OVERLOAD RELAY, 1POLE
Siemens
SZ 4 OL RELA, OVERLOAD RELAY, 1POLE
MFR: Siemens
MFR #: 48JA18AA4
UPC: 783087086067
Item #: 196408
Available to Order
Phone: 1-855-999-2372 Email Contact Us
Availability
Location Available Qty
Discontinued
STAR-DELTA W/RUN ON,24VAC/DC,100-127VAC
Siemens
STAR-DELTA W/RUN ON,24VAC/DC,100-127VAC
MFR: Siemens
MFR #: 3RP1560-1SQ30
UPC: 754554871806
Item #: 665745
Available to Order
Phone: 1-855-999-2372 Email Contact Us
Availability
Location Available Qty
Discontinued
CC,CONTACTORSoverload,rel
Siemens
CC,CONTACTORSoverload,rel
MFR: Siemens
MFR #: 3RU1136-4FB0
UPC: 754554412504
Item #: 290545
Available to Order
Phone: 1-855-999-2372 Email Contact Us
Availability
Location Available Qty