Industrial Automation Products
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Showing 1-24 of 25001
3TK2826-2BB41
SIEMENS • RKD1106777
3TK2826-2BB41
DISCONTINUED BY MANUFACTURER
SIRIUS SAFETY RELAY
WITH RELAY ENABLING CIRCUITS (EC)
24 V DC
45 MM SPRING-TYPE TERMINAL
EC INSTANTANEOUS: 2 NO
EC DELAYED: 2
SC: 4
SWITCH WITH 8 FUNCTIONS
3TK2826-2BB42
SIEMENS • RKD238840
3TK2826-2BB42
SIRIUS SAFETY RELAY
WITH RELAY ENABLING CIRCUITS (EC)
24 VDC
45 MM SPRING-TYPE TERMINAL
EC INSTANTANEOUS: 2 NO
EC DELAYED: 2
SC: 4
SWITCH WITH 8 FUNCTIONS
3TK2826-2CW30
SIEMENS • RKD1024953
3TK2826-2CW30
DISCONTINUED BY MANUFACTURER
SIRIUS SAFETY RELAY
WITH RELAY ENABLING CIRCUITS (EC)
24...240 V UC
45 MM OVERALL WIDTH SPRING-TYPE TERMINAL
EC INSTANTANEOUS: 4 NO
EC DELAYED: 0
SC: 2
SWITCH WITH 8 FUNCTIONS
3TK2827-1AB20
SIEMENS • RKD897503
3TK2827-1AB20
DISCONTINUED BY MANUFACTURER
SIRIUS SAFETY RELAY
WITH RELAY ENABLING CIRCUITS (EC)
24 VAC
45 MM OVERALL WIDTH SCREW TERMINAL
EC INSTANTANEOUS: 2 NO
EC DELAYED: 2NO
0.5...30 S
SC: 1NC
3TK2827-1AJ20
SIEMENS • RKD261492
3TK2827-1AJ20
DISCONTINUED BY MANUFACTURER
CANCELLED SINCE: 01/10/18
SIRIUS SAFETY RELAY
WITH RELAY ENABLING CIRCUITS (EC)
115 VAC
45 MM OVERALL WIDTH SCREW TERMINAL
EC INSTANTANEOUS: 2 NO
EC DELAYED: 2 NO
REPLACED BY: 3SK1121-1CB42
3TK2827-1AL20
SIEMENS • RKD974898
3TK2827-1AL20
DISCONTINUED BY MANUFACTURER
SIRIUS SAFETY RELAY
WITH RELAY ENABLING CIRCUITS (EC)
230 VAC
45 MM SCREW TERMINAL
EC INSTANTANEOUS: 2 NO
EC DELAYED: 2 NO
0.5...30 S
SC: 1 NC
3TK2827-1AL21
SIEMENS • RKD438436
3TK2827-1AL21
DISCONTINUED BY MANUFACTURER SINCE 01.10.2020
SIRIUS SAFETY RELAY
WITH RELAY ENABLING CIRCUITS (EC)
230 VAC
45 MM OVERALL WIDTH SCREW TERMINAL
EC INSTANTANEOUS: 2 NO
EC DELAYED: 2NO
3TK2827-1BB40
SIEMENS • RKD261495
3TK2827-1BB40
DISCONTINUED BY MANUFACTURER 10.01.2020
SIRIUS SAFETY RELAY
WITH RELAY ENABLING CIRCUITS (EC)
24 V DC
45 MM OVERALL WIDTH SCREW TERMINAL
EC INSTANTANEOUS: 2 NO
EC DELAYED: 2NO
0.5-30 S
SC: 1 NC
PREFERRED SUCCESSOR: 3SK1121-1CB42
3TK2827-1BB41
SIEMENS • RKD238842
3TK2827-1BB41
DISCONTINUED BY MANUFACTURER
SIRIUS SAFETY RELAY
WITH RELAY ENABLING CIRCUITS (EC)
24 V DC
45 MM OVERALL WIDTH SCREW TERMINAL
EC INSTANTANEOUS: 2 NO
EC DELAYED: 2NO
0.05...3 S
SC: 1NC
3TK2827-2AB20
SIEMENS • RKD1070240
3TK2827-2AB20
DISCONTINUED BY MANUFACTURER
SIRIUS SAFETY RELAY
WITH RELAY ENABLING CIRCUITS (EC)
24 VAC
45 MM OVERALL WIDTH SPRING-TYPE TERMINAL
EC INSTANTANEOUS: 2 NO
EC DELAYED: 2NO
0.5...30 S
SC: 1NC
3TK2827-2AL20
SIEMENS • RKD438439
3TK2827-2AL20
SIRIUS SAFETY RELAY
WITH RELAY ENABLING CIRCUITS (EC)
230 V AC
45 MM OVERALL WIDTH SPRING-TYPE TERMINAL
EC INSTANTANEOUS: 2 NO
EC DELAYED: 2NO
0.5...30 S
SC: 1NC
3TK2827-2BB40
SIEMENS • RKD224759
3TK2827-2BB40
DISCONTINUED BY MANUFACTURER
SIRIUS SAFETY RELAY
WITH RELAY ENABLING CIRCUITS (EC)
24 V DC
45 MM OVERALL WIDTH SPRING-TYPE TERMINAL
EC INSTANTANEOUS: 2 NO
EC DELAYED: 2NO
0.5...30 S
SC: 1NC
SUGGESTED REPLACEMENT IS 3SK1121-2CB42
3TK2827-2BB41
SIEMENS • RKD223884
3TK2827-2BB41
DISCONTINUED BY MANUFACTURER 01.10.2020
SIRIUS SAFETY RELAY
WITH RELAY ENABLING CIRCUITS (EC)
24 VDC
45 MM OVERALL WIDTH SPRING-TYPE TERMINAL
EC INSTANTANEOUS: 2 NO
EC DELAYED: 2NO
3TK2828-1AJ20
SIEMENS • RKD223887
3TK2828-1AJ20
DISCONTINUED BY MANUFACTURER
SAFETY RELAY
SIRIUS
MECHANICAL
2NO
115VAC
SCREW TERMINAL
WITH RELAY ENABLING CIRCUITS
3TK2828-1AJ21
SIEMENS • RKD961539
3TK2828-1AJ21
DISCONTINUED BY MANUFACTURER
SIRIUS SAFETY RELAY
WITH RELAY ENABLING CIRCUITS (EC)
115 VAC
45 MM OVERALL WIDTH SCREW TERMINAL
EC INSTANTANEOUS: 2 NO
EC DELAYED: 2NO
0.05...3 S
SC: 1NC
REPLACED BY 3SK1121-1CB41
3TK2828-1AL20
SIEMENS • RKD551194
3TK2828-1AL20
DISCONTINUED BY MANUFACTURER 01.10.2020
SIRIUS SAFETY RELAY
WITH RELAY ENABLING CIRCUITS (EC)
230 VAC
45 MM OVERALL WIDTH SCREW TERMINAL
EC INSTANTANEOUS: 2 NO
EC DELAYED: 2NO
3TK2828-1AL21
SIEMENS • RKD311021
3TK2828-1AL21
DISCONTINUED BY MANUFACTURER
SIRIUS SAFETY RELAY
WITH RELAY ENABLING CIRCUITS (EC)
230 VAC
45 MM OVERALL WIDTH SCREW TERMINAL
EC INSTANTANEOUS: 2 NO
EC DELAYED: 2NO
3TK2828-1BB40
SIEMENS • RKD438442
3TK2828-1BB40
DISCONTINUED BY MANUFACTURER
SAFETY RELAY
SIRIUS
WITH RELAY ENABLING CIRCUITS (EC)
24 VDC
45 MM OVERALL WIDTH
SCREW TERMINAL
2 NO + 1NC
0.5 TO 30 S SC
AUTOSTART
PREFERRED SUCCESSOR IS 3SK1121-1CB42
3TK2828-1BB41
SIEMENS • RKD238845
3TK2828-1BB41
DISCONTINUED BY MANUFACTURER 04/01/2018
SIRIUS SAFETY RELAY
WITH RELAY ENABLING CIRCUITS (EC)
24 VDC
45 MM OVERALL WIDTH SCREW TERMINAL
EC INSTANTANEOUS: 2 NO
EC DELAYED: 2NO
REPLACED BY 3SK1121-1CB41
3TK2828-2AJ21
SIEMENS • RKD897506
3TK2828-2AJ21
SIRIUS SAFETY RELAY
WITH RELAY ENABLING CIRCUITS (EC)
115 VAC
45 MM OVERALL WIDTH SPRING-TYPE TERMINAL
EC INSTANTANEOUS: 2 NO
EC DELAYED: 2NO
0.05...3 S
SC: 1NC
3TK2828-2BB40
SIEMENS • RKD438445
3TK2828-2BB40
DISCONTINUED BY MANUFACTURER
SIRIUS SAFETY RELAY WITH RELAY ENABLING CIRCUITS (EC) 24 V DC
45 MM OVERALL WIDTH SPRING-TYPE TERMINAL EC INSTANTANEOUS: 2 NO
EC DELAYED: 2NO
REPLACED BY 3SK1121-2CB42
3TK2828-2BB41
SIEMENS • RKD961542
3TK2828-2BB41
DISCONTINUED BY MANUFACTURER
SAFETY RELAY
SIRIUS
24 V DC
SPRING-LOADED TERMINAL
45 MM WIDTH
(2) N/O EC INSTANTANEOUS
(2) N/O EC DELAYED
3TK2830-1AJ20
SIEMENS • RKD223890
3TK2830-1AJ20
DISCONTINUED BY MANUFACTURER
SIRIUS SAFETY RELAY
WITH RELAY ENABLING CIRCUITS (EC)
115 VAC
22.5 MM SCREW TERMINAL
EC INSTANTANEOUS: 4 NO
3TK2830-1AL20
SIEMENS • RKD1070243
3TK2830-1AL20
DISCONTINUED BY MANUFACTURER 01/042018
SAFETY RELAY
SIRIUS-SERIES
W/ RELAY ENABLING CIRCUITS
5 X INPUTS
230 VAC
4 NO
22.5 MM SCREW TERMINAL
DIN RAIL MOUNT
REPLACED BY 3SK1211-1BW20