Locking device for mechanical interlocking 2 contactors same size and max. 2 sizes Difference for 3TD44 02...3TD54 02 and 3TF44...3TF55
Surge suppressor RC element for snapping on 240-400 V AC for contactors size 3...6
Surge suppressor Varistor for gluing on 400-600 V AC for contactors size 3...12
Surge suppressor Varistor for gluing on 24-48 V AC / 24-70 V DC for contactors size 3...12
Surge suppressor RC element with cable spacer 127-240 V AC / 150-250 V DC for mounting to coil terminal for contactors size S0-S2
Output coupling link 110-230 V AC !!! Phased-out product !!! For further information, please contact our sales department HL output, 2.5 A, 30 V DC Short circuit-proof spring-type terminal Enclosure width 6.2 mm
Output coupling link Phased-out product !!! For further information, please contact our sales department Optocoupler in two-tier design 1 NO, triac, 24 V DC Cage clamp terminals Overall width 12.5 mm
Output coupling link Phased-out product !!! For further information, please contact our sales department 1 CO, Spring-type terminal 24 V AC/DC enclosure width 6.2 mm
Output coupling link Relay coupler in two-tier design 2 NO, 2-channel, 24 V AC/DC Cage clamp terminals Overall width 12.5 mm
!!! Phased-out product !!! The preferred successor is 3RQ3018-1AB01 (2X) Output coupling link Relay coupler in terminal shape 2 CO, hard gold-plated contacts Input 24 V AC/DC Output 1...250 V AC/DC
Output coupling link Phased-out product !!! For further information, please contact our sales department Relay coupler, Screw terminals 1 change-over contact, 24 V AC/DC
Surge suppressor Varistor 127...240 V AC/150...250 V DC for plugging onto contactors without/with auxiliary switch blocks
Auxiliary switch block, with screw terminal for contactor relays and motor contactors EN 50005 Ident. no. 31, 3 NO+1 NC
Coupling link, with LED for switching status, with surge suppression for mounting to contactor 3TF30-3TF35, 3TF40-3TF45, 3TH42, 3TH43
Auxiliary switch block, without switch position indicator for attaching on contactors 1 NO
SIRIUS safety relay with contactor relay enabling circuits (EC) 24 V DC, 90 mm Spring-type terminal EC instantaneous: 0 EC delayed: 3NO, 0.05...3 s MK: 0 Expansion unit Maximum achievable PL: as basic unit Maximum achievable SIL: as basic unit
SIRIUS safety relay with contactor relay enabling circuits (EC) 24 V DC, 90 mm Screw terminal EC instantaneous: 6 NO + 1 HL EC delayed: 0 SC: 1NC Expansion unit Maximum achievable PL: as basic unit Maximum achievable SIL: as basic unit
SIRIUS safety relay with contactor relay enabling circuits (EC) 24 V DC, 90 mm Screw terminal EC instantaneous: 2 NO EC delayed: 0 SC: 1NC Autostart/monitored start Basic device Maximum achieved SIL: 2, PL: d
!!! Phased-out product !!! The successor product series is 3SK2 (see FAQ xxxxxxxxx) SIRIUS safety relay with relay and electronic 24 V DC, 45 mm screw terminal EC instantaneous: 2 NO EC delayed: 2 SC: 1 Auto-start and monitored start Basic device Maximum achievable PL according to EN 13849-1: Maximum achievable SIL according to IEC 61508: 3
!!! Phased-out product !!! The successor product series is 3SK2 (see FAQ xxxxxxxxx) SIRIUS safety relay with relay and electronic 24 V DC, 45 mm screw terminal EC instantaneous: 2 NO EC delayed: 2 SC: 1 monitored start Basic device Maximum achievable PL according to EN 13849-1: Maximum achievable SIL according to IEC 61508: 3
SIRIUS safety relay with electronic enabling circuits (EC) 24 V DC, 22.5 mm Spring-type terminal EC instantaneous: 1 HL EC delayed: 1 HL, 0.5...30 s SC: 0 Autostart/monitored start Standard device Maximum achieved SIL: 3, PL: e
SIRIUS safety relay with electronic enabling circuits (EC) 24 V DC, 22.5 mm Screw terminal EC instantaneous: 1 HL EC delayed: 1 HL, 0.5...30 s SC: 0 Autostart/monitored start Standard device Maximum achieved SIL: 3, PL: e
SIRIUS safety relay with electronic enabling circuits (EC) 24 V DC, 22.5 mm Screw terminal EC instantaneous: 1 HL EC delayed: 1 HL, 0.05...3 s MK: 0 Autostart/monitored start Standard device Maximum achieved SIL: 3, PL: e