Safety Relays (472 items)

The 3SK1 safety relay can be used in Emergency Off / Emergency Stop devices in accordance with ISO 13850 and in safety circuits in accordance with VDE 0113-1 and/or DIN EN 60204-1. Depending on the...

Supply Voltage = 24V dc Function = Safety Relay

SCS Safety Relay. The SCS safety relays should be used in areas where a funtionally safe switch-off is required. The requirements of EN 61508, SIL 3 can be satisfied with this module. With and with...

Supply Voltage = 24V ac/dc Number of Channels = 2 Safety Contacts = 4 Function = Expansion Module Reset Method = Automatic Range = SRB

Bernstein AG Safety RelayThe Bernstein AG 2NO 24VDC SCR relay is housed in a slim-line DIN rail polyamide material housing. The SCR relay is used to monitor the correct position and reliable operat...

Bernstein AG Safety RelayThe Bernstein AG 2NO 24VDC SCR relay is housed in a slim-line DIN rail polyamide material housing. The SCR relay is used to monitor the correct position and reliable operat...

IDEM SCR-21/31/73-i VIPER Screw Safety Relay. Professional range of IDEM VIPER Safety Relays with screw terminals. The safety relays incorporate expansion units. The relays can be directly wired to...

″Safety features The safety relay meets the following safety requirements The circuit is internally redundant with built-in self-monitoring. The safety device remains effective in the case of a com...

Safe coupling relay for SIL 2 high and low demand applications, coupled digital output signals to the I/O, 2 enabling current paths, 1 signal contact, module for safe state off applications, integr...

Coupling relay for SIL 3 high/low demand applications, couples digital output signals to the periphery, 1 enabling current path, 1 signal contact, module for safe state off applications, test pulse...

IDEM SCR-21/31/73-i VIPER Screw Safety Relay. Professional range of IDEM VIPER Safety Relays with screw terminals. The safety relays incorporate expansion units. The relays can be directly wired to...

Supply Voltage = 24V dc Function = Emergency Stop Monitoring Reset Method = Automatic, Monitored Range = Harmony Safety Automation Better World Product = Yes

SSR20 is a safety relay with relay outputs, 3 NO + 1NC, and a +24 VDC supply voltage.SSR20 is used with two-hand devices.The reset function, automatic or manual, is set with a switch on the front.

EN ISO 13849-1: PLe/Safety Category 4, IEC 62061: SIL3, EN81-1/-2. CE, UL, TUV, CCC. Omron G9SE Safety Relay. The G9SE safety relay from Omron is ideal for a variety of safety input devices such as...

Safety relay for SIL 3 high and low-demand applications, also approved according to EN 50156, Germanischer Lloyd, and EN ISO 13849, emergency stop and safety door monitoring, single-channel, 2 enab...