Siemens Auxiliary contactor DC 5S/auxiliary 5Ö/auxiliary 110V 6A 3TH4355-0LF4

Siemens Digital Industry Auxiliary Relay 3TH4355-0LF4

Manufacturer: Siemens Digital Industry
Designation: Auxiliary Relay DC Operation
Type: 3TH4355-0LF4
Rated Control Supply Voltage Us at AC 50 Hz: 0 V
Rated Control Supply Voltage Us at AC 60 Hz: 0 V
Rated Control Supply Voltage Us at DC: 110 V
Type of Voltage for Actuation: DC
Rated Operating Current Ie, 400 V: 6 A
Connection Type for Auxiliary Circuit: Screw Connection
Interface: No
Number of Auxiliary Contacts as Normally Open: 5
Number of Auxiliary Contacts as Normally Closed: 5
With LED Indicator: No
Suitable for Manual Operation: No

Further Details: Auxiliary relay, 55E, DIN EN 50011, 5 NO + 5 NC, screw connection, DC operation, DC 110V, integrated varistor. The 3TH4 auxiliary relay is designed for switching control signals in the control circuit. The 3TH4 auxiliary relays have standardized connection designations and a reliable connection technique. Through output multiplication, simultaneous switching of up to 10 auxiliary circuits is possible. The contacts are designed with forced guidance for safety applications and are also available as SUVA variants. The devices are climate-resistant, have high contact reliability, and are suitable for worldwide use due to appropriate certifications (e.g., IEC and UL/CSA). The 3TH4 auxiliary relays are available in AC or DC operation in various versions with 8 or 10 poles. Accessories such as surge protectors, timers, and coupling elements are also available. EAN: 4011209368187.