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3TH4 contactor relays, 8- and 10-pole Parts

Siemens 3TH4355-0BG4 – Contactor relay, 55E, EN 50011, 5 NO + 5 NC, screw terminal, DC operation, 125 V DC

Siemens

Contactor relay, 55E, EN 50011, 5 NO + 5 NC, screw terminal

Siemens 3TH4355-0BF4 – Contactor relay, 55E, EN 50011, 5 NO + 5 NC, screw terminal, DC operation, 110 V DC

Siemens

Contactor relay, 55E, EN 50011, 5 NO + 5 NC, screw terminal

Siemens 3TH4355-0BE4 – Contactor relay, 55E, EN 50011, 5 NO + 5 NC, screw terminal, DC operation, 60 V DC

Siemens

Contactor relay, 55E, EN 50011, 5 NO + 5 NC, screw terminal

Siemens 3TH4355-0BD4 – Contactor relay, 55E, EN 50011, 5 NO + 5 NC, screw terminal, DC operation, 42 V DC

Siemens

Contactor relay, 55E, EN 50011, 5 NO + 5 NC, screw terminal

Siemens 3TH4355-0AK2 – Contactor relay, 55E, EN 50011, 5 NO + 5 NC, screw terminal, AC operation, 120 V AC 50/60 Hz

Siemens

Contactor relay, 55E, EN 50011, 5 NO + 5 NC, screw terminal

Siemens 3TH4244-0BD4 – Contactor relay, 44E, EN 50011, 4 NO + 4 NC, screw terminal DC operation 42 V DC

Siemens

Contactor relay, 44E, EN 50011, 4 NO + 4 NC

Siemens 3TH4244-0BC4 – Contactor relay, 44E, EN 50011, 4 NO + 4 NC, screw terminal DC operation 30 V DC

Siemens

Contactor relay, 44E, EN 50011, 4 NO + 4 NC

Siemens 3TH4244-0BB4 – Contactor relay, 44E, EN 50011, 4 NO + 4 NC, screw terminal DC operation 24 V DC

Siemens

Contactor relay, 44E, EN 50011, 4 NO + 4 NC

Siemens 3TH4244-0AL2 – Contactor relay, 44E, EN 50011, 4 NO + 4 NC, screw terminal AC operation 230 V AC 50/60 Hz

Siemens

Contactor relay, 44E, EN 50011, 4 NO + 4 NC

Siemens 3TH4244-0AL0 – Contactor relay, 44E, EN 50011, 4 NO + 4 NC, screw terminal AC operation 125 V AC, 127 V 50 Hz/

Siemens

Contactor relay, 44E, EN 50011, 4 NO + 4 NC

Siemens 3TH4244-0AK6 – Contactor relay, 44E, EN 50011, 4 NO + 4 NC, screw terminal AC operation 120 V AC 60 Hz/110 V AC 50 Hz

Siemens

Contactor relay, 44E, EN 50011, 4 NO + 4 NC

Siemens 3TH4244-0AJ2 – Contactor relay, 44E, EN 50011, 4 NO + 4 NC, screw terminal AC operation 115 V AC 50/60 Hz

Siemens

Contactor relay, 44E, EN 50011, 4 NO + 4 NC

Siemens 3TH4244-0AJ1 – Contactor relay, 44E, EN 50011, 4 NO + 4 NC, screw terminal AC operation 115 V 60 Hz/96 V AC 50 Hz

Siemens

Contactor relay, 44E, EN 50011, 4 NO + 4 NC

Siemens 3TH4244-0AH0 – Contactor relay, 44E, EN 50011, 4 NO + 4 NC, screw terminal AC operation 48 V AC 50 Hz/58 V AC 60 Hz

Siemens

Contactor relay, 44E, EN 50011, 4 NO + 4 NC

Siemens 3TH4391-0AM0 – Contactor relay, 91E, EN 50011, 9 NO + 1 NC, screw terminal AC operation 220 V AC 50 Hz/264 V AC 60 Hz

Siemens

Contactor relay, 91E, EN 50011, 9 NO + 1 NC

Siemens 3TH4391-0AL2 – Contactor relay, 91E, EN 50011, 9 NO + 1 NC, screw terminal, AC operation, 230 V AC 50/60 Hz

Siemens

Contactor relay, 91E, EN 50011, 9 NO + 1 NC, screw terminal

Siemens 3TH4391-0AK6 – Contactor relay, 91E, EN 50011, 9 NO + 1 NC, screw terminal, AC operation, 120 V AC 60 Hz/110 V AC 50 Hz

Siemens

Contactor relay, 91E, EN 50011, 9 NO + 1 NC, screw terminal

Siemens 3TH4391-0AG2 – Contactor relay, 91E, EN 50011, 9 NO + 1 NC, screw terminal, AC operation, 110 V AC 50/60 Hz

Siemens

Contactor relay, 91E, EN 50011, 9 NO + 1 NC, screw terminal

Siemens 3TH4391-0AC2 – Contactor relay, 91E, EN 50011, 9 NO + 1 NC, screw terminal, AC operation, 24 V AC 50/60 Hz

Siemens

Contactor relay, 91E, EN 50011, 9 NO + 1 NC, screw terminal

Siemens 3TH4391-0AB0 – Contactor relay, 91E, EN 50011, 9 NO + 1 NC, screw terminal, AC operation, 24 V AC 50 Hz/29 V AC 60 Hz

Siemens

Contactor relay, 91E, EN 50011, 9 NO + 1 NC, screw terminal

Siemens 3TH4262-0AD0 – Contactor relay, 62E, EN 50011, 6 NO + 2 NC, screw terminal AC operation 42 V AC 50 Hz/50 V AC 60 Hz

Siemens

Contactor relay, 62E, EN 50011, 6 NO + 2 NC

Siemens 3TH4262-0AC2 – Contactor relay, 62E, EN 50011, 6 NO + 2 NC, screw terminal AC operation 24 V AC 50/60 Hz

Siemens

Contactor relay, 62E, EN 50011, 6 NO + 2 NC

Siemens 3TH4262-0AB0 – Contactor relay, 62E, EN 50011, 6 NO + 2 NC, screw terminal AC operation 24 V AC 50 Hz/29 V AC 60 Hz

Siemens

Contactor relay, 62E, EN 50011, 6 NO + 2 NC

Siemens 3TH4253-5MM4 – Contactor relay, 53E, EN 50011, 5 NO + 3 NC plug-type terminal DC operation 220 V DC

Siemens

Contactor relay, 53E, EN 50011

Compare 3TH4 contactor relays, 8- and 10-pole

Key specifications of the parts listed on this page, taken from the manufacturer's data sheets.

MPN	Net Weight	number of NC contacts for auxiliary contacts	identification number and letter for switching elements	control supply voltage at AC — at 50 Hz rated value	control supply voltage at AC — at 60 Hz rated value
3TH4355-0BG4	0.655 kg	5	55 E	—	—
3TH4355-0BF4	0.658 kg	5	55 E	—	—
3TH4355-0BE4	0.677 kg	5	55 E	—	—
3TH4355-0BD4	0.708 kg	5	55 E	—	—
3TH4355-0AK2	0.434 kg	5	55 E	120 V	120 V
3TH4244-0BD4	642 g	4	44 E	—	—
3TH4244-0BC4	663 g	4	44 E	—	—
3TH4244-0BB4	653 g	4	44 E	—	—
3TH4244-0AL2	426 g	4	44 E	230 V	230 V
3TH4244-0AL0	0.425 kg	4	44 E	125 V	150 V
3TH4244-0AK6	426 g	4	44 E	110 V	120 V
3TH4244-0AJ2	417 g	4	44 E	115 V	115 V
3TH4244-0AJ1	421 g	4	44 E	96 V	115 V
3TH4244-0AH0	423 g	4	44 E	48 V	58 V
3TH4391-0AM0	0.475 kg	1	91 E	220 V	264 V
3TH4391-0AL2	0.448 kg	1	91 E	230 V	230 V
3TH4391-0AK6	0.437 kg	1	91 E	110 V	120 V
3TH4391-0AG2	0.443 kg	1	91 E	110 V	110 V
3TH4391-0AC2	0.438 kg	1	91 E	24 V	24 V
3TH4391-0AB0	0.431 kg	1	91 E	24 V	29 V
3TH4262-0AD0	418 g	2	62 E	42 V	50 V
3TH4262-0AC2	426 g	2	62 E	24 V	24 V
3TH4262-0AB0	409 g	2	62 E	24 V	29 V
3TH4253-5MM4	0.65 kg	3	53 E	—	—

Common to all listed parts

product designation	Auxiliary contactor
product type designation	3TH4
size of contactor	0
reference code according to IEC 81346-2	K
ambient temperature during operation	-25 ... +55 °C
number of NC contacts for auxiliary contacts — delayed switching	0
number of NC contacts for auxiliary contacts — lagging switching	0
number of NC contacts for auxiliary contacts — make-before-break switching	0