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3TK2845-2DB41 Siemens
3TK2845-2DB41 Siemens

!!! Phased-out product !!! The successor product series is 3SK2 (see FAQ xxxxxxxxx) SIRIUS safety relay with relay and electronic 24 V DC, 45 mm Spring-type 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

3TK2845-1DB41 Siemens
3TK2845-1DB41 Siemens
€630,95

!!! 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

3TK2845-1HB41 Siemens
3TK2845-1HB41 Siemens

!!! 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

3TK2845-1FB41 Siemens
3TK2845-1FB41 Siemens

!!! 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: 1 SC: 1 Spring-locked tumbler Basic device Maximum achievable PL according to EN 13849-1: Maximum achievable SIL according to IEC 61508: 3

3TK2845-1DB40 Siemens
3TK2845-1DB40 Siemens

!!! 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: 4 NO EC delayed: 0 SC: 1 monitored start Basic device Maximum achievable PL according to EN 13849-1: Maximum achievable SIL according to IEC 61508: 3

3TK2842-2BB44 Siemens
3TK2842-2BB44 Siemens

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, 5...300 s SC: 0 Autostart/monitored start Standard device Maximum achieved SIL: 3, PL: e

3TK2842-2BB41 Siemens
3TK2842-2BB41 Siemens

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, 0.05...3 s MK: 0 Autostart/monitored start Standard device Maximum achieved SIL: 3, PL: e

3TK2842-1BB44 Siemens
3TK2842-1BB44 Siemens

SIRIUS safety relay with electronic enabling circuits (EC) 24 V DC, 22.5 mm Screw terminal EC instantaneous: 1 HL EC delayed: 1 HL, 5...300 s SC: 0 Autostart/monitored start Standard device Maximum achieved SIL: 3, PL: e

3TK2842-1BB42 Siemens
3TK2842-1BB42 Siemens
€744,95

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

3TK2840-2BB40 Siemens
3TK2840-2BB40 Siemens

SIRIUS safety relay with electronic enabling circuits (EC) 24 V DC, 22.5 mm Spring-type terminal EC instantaneous: 2 HL EC delayed: 0 SC: 0 Autostart/monitored start Base unit Maximum achieved SIL: 2, PL: d

3TK2840-1BB40 Siemens
3TK2840-1BB40 Siemens
€317,95

SIRIUS safety relay with electronic enabling circuits (EC) 24 V DC, 22.5 mm Screw terminal EC instantaneous: 2 HL EC delayed: 0 SC: 0 Autostart/monitored start Base unit Maximum achieved SIL: 2, PL: d

3TK2834-2BB40 Siemens
3TK2834-2BB40 Siemens
€630,95

SIRIUS safety relay with relay enabling circuits (EC) 24 V DC, 45 mm overall width Spring-type terminal EC instantaneous: 2 NO + 2 NC EC delayed: 0 SC: 0 Press control device maximum achieved SIL: 3, PL: e

3TK2834-2AL20 Siemens
3TK2834-2AL20 Siemens

SIRIUS safety relay with relay enabling circuits (EC) 230 V AC, 45 mm overall width Spring-type terminal EC instantaneous: 2 NO + 2 NC EC delayed: 0 SC: 0 Press control device maximum achieved SIL: 3, PL: e

3TK2834-2AJ20 Siemens
3TK2834-2AJ20 Siemens

SIRIUS safety relay with relay enabling circuits (EC) 115 V AC, 45 mm overall width Spring-type terminal EC instantaneous: 2 NO + 2 NC EC delayed: 0 SC: 0 Press control device maximum achieved SIL: 3, PL: e

3TK2834-2AB20 Siemens
3TK2834-2AB20 Siemens

SIRIUS safety relay with relay enabling circuits (EC) 24 V AC, 45 mm overall width Spring-type terminal EC instantaneous: 2 NO + 2 NC EC delayed: 0 SC: 0 Press control device maximum achieved SIL: 3, PL: e

3TK2842-2BB42 Siemens
3TK2842-2BB42 Siemens
€538,95

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

3TK2834-1AL20 Siemens
3TK2834-1AL20 Siemens

SIRIUS safety relay with relay enabling circuits (EC) 230 V AC, 45 mm overall width Screw terminal EC instantaneous: 2 NO + 2 NC EC delayed: 0 SC: 0 Press control device maximum achieved SIL: 3, PL: e

3TK2834-1AJ20 Siemens
3TK2834-1AJ20 Siemens

SIRIUS safety relay with relay enabling circuits (EC) 115 V AC, 45 mm overall width Screw terminal EC instantaneous: 2 NO + 2 NC EC delayed: 0 SC: 0 Press control device maximum achieved SIL: 3, PL: e

3TK2842-1BB41 Siemens
3TK2842-1BB41 Siemens
€746,95

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

3TK2841-2BB40 Siemens
3TK2841-2BB40 Siemens

SIRIUS safety relay with electronic enabling circuits (EC) 24 V DC, 22.5 mm Spring-type terminal EC instantaneous: 2 HL EC delayed: 0 SC: 0 Autostart/monitored start Standard device Maximum achieved SIL: 3, PL: e

3TK2841-1BB40 Siemens
3TK2841-1BB40 Siemens
€399,95

SIRIUS safety relay with electronic enabling circuits (EC) 24 V DC, 22.5 mm Screw terminal EC instantaneous: 2 HL EC delayed: 0 SC: 0 Autostart/monitored start Standard device Maximum achieved SIL: 3, PL: e

3TK2830-2AJ20 Siemens
3TK2830-2AJ20 Siemens
€669,95

SIRIUS safety relay with relay enabling circuits (EC) 115 V AC, 22.5 mm Spring-type terminal EC instantaneous: 4 NO EC delayed: 0 MK for retraction: 1 Expansion unit Maximum achieved SIL / PL: as basic unit

3TK2830-1CB30 Siemens
3TK2830-1CB30 Siemens
€329,95

SIRIUS safety relay with relay enabling circuits (EC) 24 V AC/DC, 22.5 mm Screw terminal EC instantaneous: 4 NO EC delayed: 0 MK for retraction: 1 Expansion unit Maximum achieved SIL / PL: as basic unit

3TK2830-1AL20 Siemens
3TK2830-1AL20 Siemens
€694,95

SIRIUS safety relay with relay enabling circuits (EC) 230 V AC, 22.5 mm Screw terminal EC instantaneous: 4 NO EC delayed: 0 MK for retraction: 1 Expansion unit Maximum achieved SIL / PL: as basic unit