Industrial Automation Products
Discover our comprehensive catalog of 65+ industrial automation components
- All Products
- Featured
- Popular
- All Availability
- In Stock
- Limited Stock
- On Request
Pricing & Availability Notice
The prices and availability shown may not reflect current market rates. For the most up-to-date pricing and stock information, please request a quote or contact our sales team directly.
Showing 1-24 of 25001
3UG3531-1AC40
SIEMENS • RKD1107003
3UG3531-1AC40
DISCONTINUED BY MANUFACTURER
MONITORING RELAY
0.1-600 HZ
24 VDC
3UG3532-1AG20
SIEMENS • RKD651629
3UG3532-1AG20
DISCONTINUED BY MANUFACTURER
MONITORING RELAY
22.5MM
SCREW CONNECT
120 VAC
1 PHASE
50/60 HZ
8 AMP / 250 VAC
1/3 HP 240 VAC
DIN RAIL MOUNT
3UG3532-1AL20
SIEMENS • RKD975116
3UG3532-1AL20
DISCONTINUED BY MANUFACTURER
SINCE - 01/10/2007
VOLTAGE CONTROL RELAY
SINGLE PHASE
230VAC (50/60 HZ)
LED STATUS INDICATORS
SCREW CLAMP TERMINALS
DIN-RAIL MOUNTED
3UG3534-1AM50
SIEMENS • RKD873003
3UG3534-1AM50
DISCONTINUED BY MANUFACTURER 26.10.2016
MONITORING RELAY
SINGLE PHASE
8 AMP
1/3 HP
65/260V AC/DC
22.5 MM
DIN RAIL MOUNT
3UG35341AC50
SIEMENS • RKD1025182
3UG35341AC50
DISCONTINUED BY MANUFACTURER
SINCE - 01/10/2007
VOLTAGE MONITORING RELAY
SINGLE PHASE
20-80VAC/DC ADJUSTABLE
0.1-3S ADJUSTABLE TIME DELAY
5-20% ADJUSTABLE HYSTERESIS
LED STATUS INDICATOR
SCREW CLAMP TERMINALS
DIN-RAIL MOUNTED
3UG3535-1AC50
SIEMENS • RKD489773
3UG3535-1AC50
DISCONTINUED BY MANUFACTURER
RELAY
VOLTAGE MONITORING RELAY
PHASE FAILURE / PHASE SEQUENCE
MONITORED VOLTAGE: 20-80 VAC/DC
CONTROL VOLTAGE: 15-150 VAC 50/60 HZ / 15-150 VDC
DIN RAIL MOUNTING
SCREW TERMINAL
3UG4-624-1CS20
SIEMENS • RKD651637
3UG4-624-1CS20
DISCONTINUED BY MANUFACTURER
FAULT CURRENT MONITORING RELAY
SETTING RANGE 10-100%
90-690VAC
50...60 HZ
AC ON DELAY AND TRIPPING DELAY
SCREW TERMINAL
3UG4501-1AA30
SIEMENS • RKD1107008
3UG4501-1AA30
ANALOG MONITORING RELAY FILL LEVEL MONITORING RESISTANCE MONITORING FROM 2 TO 200 KOHM 0VERSHOOT AND UNDERSHOOT SUPPLY VOLTAGE 24 V AC/DC 50 TO 60 HZ DC AND AC WITHOUT GALVANIC ISOLATION TO MEASURING CIRCUIT 2-STEP OR 1-STEP CONTROL TRIPPING DELAY 0.5 TO
3UG4511-1AN20
SIEMENS • RKD961763
3UG4511-1AN20
PREFERRED SUCCESSOR TYPE IS 3UG5511-1AR20 PHASE FAILURE AND SEQUENCE MONITORING 3X160-260 V 1 CHANGEOVER CONTACT ANALOG MONITORING RELAY PHASE SEQUENCE MONITORING 3 X 160...260 V 50...60 HZ AC 1 CHANGE-OVER CONTACT SCREW TERMINAL
3UG4511-1AP20
SIEMENS • RKD1107011
3UG4511-1AP20
PHASE MONITORING RELAY
320-500V
5A
DIN RAIL
SCREW TERMINAL
3UG SERIES
3UG4511-1AQ20
SIEMENS • RKD1107014
3UG4511-1AQ20
ANALOG MONITORING RELAY
SPDT
3 PHASE
4 AMP
420-690 VAC
50/60 HZ
1 CHANGE OVER CONTACT
SCREW TYPE TERMINAL
-20 TO +65 DEGREES C
IP20
3UG4511-1BN20
SIEMENS • RKD975119
3UG4511-1BN20
ANALOG MONITORING RELAY
PHASE SEQUENCE MONITORING 3 X 160
260V
50/60HZ
DIN RAIL
3UG4511-1BP20
SIEMENS • RKD300791
3UG4511-1BP20
ANALOG MONITORING RELAY
PHASE SEQUENCE MONITORING
3 PHASE
320-500 VAC
50-60 HZ
AC 2 CHANGE-OVER CONTACTS SCREW TERMINAL
3UG4511-1BQ20
SIEMENS • RKD1070477
3UG4511-1BQ20
ANALOG MONITORING RELAY PHASE SEQUENCE MONITORING 3 X 420...690 V 50...60 HZ AC 2 CHANGE-OVER CONTACTS SCREW TERMINAL
3UG4511-2BP20
SIEMENS • RKD873008
3UG4511-2BP20
DISCONTINUED BY MANUFACTURER
ANALOG MONITORING RELAY PHASE SEQUENCE MONITORING 3 X 320...500 V 50...60 HZ AC 2 CHANGE-OVER CONTACTS SPRING-TYPE CONNECTION SYSTEM
REPLACED BY PART # 3UG5511-2BR20
3UG45112AP20
SIEMENS • RKD1019901
3UG45112AP20
ANALOG MONITORING RELAY PHASE SEQUENCE MONITORING 3 X 320...500 V 50...60 HZ AC 1 CHANGE-OVER CONTACT SPRING-TYPE CONNECTION SYSTEM
3UG4512-1AR20
SIEMENS • RKD651632
3UG4512-1AR20
DISCONTINUED BY MANUFACTURER: 10/01/2023
ANALOG MONITORING RELAY
4 AMP
3 PHASE
160-690 VAC
50/60 HZ
SCREW TYPE TERMINALS
-25 TO +60 DEGREE C
IP20
SUCCESSOR: 3UG5512-1AR20
3UG4512-2BR20
SIEMENS • RKD873011
3UG4512-2BR20
ANALOG MONITORING RELAY PHASE FAILURE AND SEQUENCE 3 X 160...690 V 50...60 HZ AC 2 CHANGE-OVER CONTACTS SPRING-TYPE CONNECTION SYSTEM
3UG45122AR20
SIEMENS • RKD1070480
3UG45122AR20
ANALOG MONITORING RELAY VOLT. MON REL
160-690VAC
CLAMP
50...60 HZ
3UG4513-1BR20
SIEMENS • RKD300793
3UG4513-1BR20
DISCONTINUED BY MANUFACTURER
VOLTAGE PHASE MONITOR
3 PHASE RELAY
ADJUSTABLE UNDERVOLTAGE ASYMMETRY FIXED
3X160 TO 690 VAC
50/60HZ
FIXED DELAY TIME: 0-20 S
2 CHANGE-OVER CONTACTS
SCREW TERMINAL
DIRECT REPLACEMENT 3UG55141BR20
3UG4513-2BR20
SIEMENS • RKD961769
3UG4513-2BR20
VOLTAGE PHASE MONITOR
3PHASE RELAY
ADJUSTABLE UNDERVOLTAGE ASYMMETRY 20% FIXED 3 X 160 TO 690 V 50 TO 60 HZ AC HYSTERESIS 5% FIXED DELAY TIME 0-20 S 2 CHANGE-OVER CONTACTS SCREW TERMINAL