SIEMENS World Series:

3TF Contactors

3TF2 3TF3 3TF4 3TF5 3TF6 3TF8

3TH Control Relays

3TH2 3TH3 3TH4 3TH8

3UA Overload Relays

3UA5000 3UA5200 3UA5400 3UA5500 3UA5800 3UA6000 3UA7020

3VU Motor Protectors

3VU1300

3TY Contact Kits

3TY7

---

Siemens Control Relays - Series 3TH2

Contactor Selection Chart:

Photo	Description	Number of Contacts	Contact Type		Code	Catalog No		Price
			NO	NC		Screw Terminals	Spring Terminals
	45mm wide.	4				3TH20
			4	0	40E	3TH2040-0A	3TH2040-1A	$142.00
			3	1	31E	3TH2031-0A	3TH2031-1A	$142.00
			2	2	22E	3TH2022-0A	3TH2022-1A	$142.00

3TH20 4-Pole with DC Coil

---

Contactor Selection Chart:

Photo	Description	Number of Contacts	Contact Type		Code	Catalog No		Price
			NO	NC		Screw Terminals	Spring Terminals
	45mm wide.	4				3TH20
			4	0	40E	3TH2040-0B	3TH2040-1B	$149.00
			3	1	31E	3TH2031-0B	3TH2031-1B	$149.00
			2	2	22E	3TH2022-0B	3TH2022-1B	$149.00

3TH21 8-Pole with AC Coil

---

Contactor Selection Chart:

Photo	Description	Number of Contacts	Contact Type		Code	Catalog No		Price
			NO	NC		Screw Terminals	Spring Terminals
	90 mm wide.	8				3TH21
			8	0	80E	3TH2180-0A	3TH2180-1A	$147.60
			7	1	71E	3TH2171-0A	3TH2022-1A	$147.60
			6	2	62E	3TH2162-0A	3TH2162-1A	$147.60
			5	3	53E	3TH2153-0A	3TH2153-1A	$147.60
			4	4	44E	3TH2144-0A	3TH2144-1A	$147.60

3TH21 8-Pole with DC Coil

---

Contactor Selection Chart:

Photo	Description	Number of Contacts	Contact Type		Code	Catalog No		Price
			NO	NC		Screw Terminals	Spring Terminals
	90 mm wide.	8				3TH21
			8	0	80E	3TH2180-0B	3TH2180-1B	$163.80
			7	1	71E	3TH2171-0B	3TH2022-1B	$163.80
			6	2	62E	3TH2162-0B	3TH2162-1B	$163.80
			5	3	53E	3TH2153-0B	3TH2153-1B	$163.80
			4	4	44E	3TH2144-0B	3TH2144-1B	$163.80

3TH22 8-Pole with AC Coil

---

Contactor Selection Chart:

Photo	Description	Number of Contacts	Contact Type		Code	Catalog No		Price
			NO	NC		Screw Terminals	Spring Terminals
	45 mm wide.	4				3TH22
			8	0	80E	3TH2280-0A	3TH2280-1A	$138.60
			7	1	71E	3TH2271-0A	3TH2271-1A	$138.60
			6	2	62E	3TH2262-0A	3TH2262-1A	$138.60
			5	3	53E	3TH2253-0A	3TH2253-1A	$138.60
			4	4	44E	3TH2244-0A	3TH2244-1A	$138.60

3TH22 8-Pole with DC Coil

---

Contactor Selection Chart:

Photo	Description	Number of Contacts	Contact Type		Code	Catalog No		Price
			NO	NC		Screw Terminals	Spring Terminals
	45 mm wide.	4				3TH22
			8	0	80E	3TH2280-0B	3TH2280-1B	$154.80
			7	1	71E	3TH2271-0B	3TH2271-1B	$154.80
			6	2	62E	3TH2262-0B	3TH2262-1B	$154.80
			5	3	53E	3TH2253-0B	3TH2253-1B	$154.80
			4	4	44E	3TH2244-0B	3TH2244-1B	$154.80

3TH27 Mechanical Latch Relay AC coil

---

Contactor Selection Chart:

Photo	Description	Number of Contacts	Contact Type		Code	Catalog No		Price
			NO	NC		Screw Terminals	Spring Terminals
	90 mm wide.	4				3TH27
			4	0	40E	3TH2740-0A	3TH2740-1A	$318.60
			3	1	31E	3TH2731-0A	3TH2731-1A	$318.60
			2	2	22E	3TH2722-0A	3TH2722-1A	$318.60

3TH27 Mechanical Latch Relay DC coil

---

Contactor Selection Chart:

Photo	Description	Number of Contacts	Contact Type		Code	Catalog No		Price
			NO	NC		Screw Terminals	Spring Terminals
	90 mm wide.	4				3TH27
			4	0	40E	3TH2740-0B	3TH2740-1B	$340.20
			3	1	31E	3TH2731-0B	3TH2731-1B	$340.20
			2	2	22E	3TH2722-0B	3TH2722-1B	$340.20

Siemens Control Relays - Series 3TH3

3TH30 Relay With 4 Fixed Contacts / AC Coil

---

Contactor Selection Chart:

Photo	Description	Number of Contacts	Contact Type		Code	Catalog No	Price
			NO	NC
	Relay with 4 fixed contacts	4				3TH30
			4	0	40E	3TH3040-0A	$114.00
			3	1	31E	3TH3031-0A	$114.00
			2	2	22E	3TH3022-0A	$114.00

3TH30 Relay With 4 Fixed Contacts / DC Coil

---

Contactor Selection Chart:

Photo	Description	Number of Contacts	Contact Type		Code	Catalog No	Price
			NO	NC
	Relay with 4 fixed contacts	4				3TH30
			4	0	40E	3TH3040-0B	$124.80
			3	1	31E	3TH3031-0B	$124.80
			2	2	22E	3TH3022-0B	$124.80

Siemens Control Relays - Series 3TH4

3TH40 Relay With 4 Fixed Contacts / AC Coil

---

Contactor Selection Chart:

Photo	Description	Number of Contacts	Contact Type		Code	Catalog No	Price
			NO	NC
	Relay with 4 fixed contacts	4				3TH40
			4	0	40E	3TH4040-0A	$114.00
			3	1	31E	3TH4031-0A	$114.00
			2	2	22E	3TH4022-0A	$114.00
			1	3	13E	3TH4013-0A	$114.00
			-	4	04E	3TH4004-0A	$114.00
	Relay with 4 fixed Contacts, 1 Early Make/ 1 Late Break	4	3	1	31E / U	3TH4095-0A	$119.70
			2	2	22E / U	3TH4096-0A	$119.70
	Relay with 4 fixed Contacts, 2 Early Make/ 2 Late Break	4	2	2	22E / 2U	3TH4092-0A	$154.80

3TH40 Relay With 4 Fixed Contacts / DC Coil

---

Contactor Selection Chart:

Photo	Description	Number of Contacts	Contact Type		Code	Catalog No	Price
			NO	NC
	Relay with 4 fixed contacts	4				3TH40
			4	0	40E	3TH4040-0B	$136.80
			3	1	31E	3TH4031-0B	$136.80
			2	2	22E	3TH4022-0B	$136.80
			1	3	13E	3TH4013-0B	$136.80
			-	4	04E	3TH4004-0B	$136.80
	Relay with 4 fixed contacts, 1 Early Make/ 1 Late Break	4	2	-	31E / U	3TH4095-0B	$171.90
			1	1	22E / U	3TH4096-0B	$171.90
	Relay with 4 fixed contacts, 2 Early Make/ 2 Late Break	4	2	2	22E / 2U	3TH4092-0B	$207.00

3TH42 Relay With 8 Fixed Contacts / AC Coil

---

Contactor Selection Chart:

Photo	Description	Number of Contacts	Contact Type		Code	Catalog No	Price
			NO	NC
	Relay with 8 fixed contacts	8				3TH42
			8	0	80E	3TH4280-0A	$164.80
			7	1	71E	3TH4271-0A	$164.80
			6	2	62E	3TH4262-0A	$164.80
			5	3	53E	3TH4253-0A	$164.80
			4	4	44E	3TH4244-0A	$164.80
	Relay with 8 contacts, 1 Early Make / 1 Late Break	8	4	4	44E / U	3TH4293-0A	$164.80

3TH42 Relay With 8 Fixed Contacts / DC Coil

---

Contactor Selection Chart:

Photo	Description	Number of Contacts	Contact Type		Code	Catalog No	Price
			NO	NC
	Relay with 8 fixed contacts	8				3TH42
			8	0	80E	3TH4280-0B	$164.80
			7	1	71E	3TH4271-0B	$164.80
			6	2	62E	3TH4262-0B	$164.80
			5	3	53E	3TH4253-0B	$164.80
			4	4	44E	3TH4244-0B	$164.80
	Relay with 8 contacts, 1 Early Make / 1 Late Break	8	4	4	44E / U	3TH4293-0B	$164.80

3TH43 Relay With 10 Contacts: Fixed, Early Make/Late Break

---

Contactor Selection Chart:

Photo	Description	Number of Contacts	Contact Type		Code	Catalog No	Price
			NO	NC
	Relay with 10 fixed contacts	10				3TH43
			10	-	100E	3TH4310-0A	$197.60
			9	1	91E	3TH4391-0A	$197.60
			8	2	82E	3TH4382-0A	$197.60
			7	3	73E	3TH4373-0A	$197.60
			6	4	64E	3TH4364-0A	$197.60
			5	5	55E	3TH4355-0A	$197.60
			4	6	46E	3TH4346-0A	$197.60
	Relay with 10 contacts with 1 Early Make / 1 Late Break	10	5	5	55E / U	3TH4394-0A	$239.00
	Mechanically Latched Relay with 9 contacts	9	5	4	54	3TH4354-0A	$266.00

3TH43 DC Relay With 10 Contacts: Fixed, Early Make/Late Break

---

Contactor Selection Chart:

Photo	Description	Number of Contacts	Contact Type		Code	Catalog No	Price
			NO	NC
	Relay with 10 fixed contacts	10				3TH43
			10	-	100E	3TH4310-0B	$255.00
			9	1	91E	3TH4391-0B	$255.00
			8	2	82E	3TH4382-0B	$255.00
			7	3	73E	3TH4373-0B	$255.00
			6	4	64E	3TH4364-0B	$255.00
			5	5	55E	3TH4355-0B	$255.00
			4	6	46E	3TH4346-0B	$255.00
	Relay with 10 contacts with 1 Early Make / 1 Late Break	10	5	5	55E / U	3TH4394-0B	$295.00
	Mechanically Latched Relay with 9 contacts	9	5	4	54	3TH4354-0B	$322.00

Siemens Control Relays - Series 3TH8

3TH80 Relay With 4 Fixed Contacts / AC Coil

---

Contactor Selection Chart:

Photo	Description	Number of Contacts	Contact Type		Code	Catalog No	Price
			NO	NC
	Relay with 4 fixed contacts	4				3TH80
			4	0	40E	3TH8040-0A	$114.00
			3	1	31E	3TH8031-0A	$114.00
			2	2	22E	3TH8022-0A	$114.00
			0	4	04E	3TH8004-0A	$114.00
	Relay with 4 fixed Contacts, 1 Early Make/ 1 Late Break	4	3	1	31E / U	3TH8095-0A	$124.00
			2	2	22E / U	3TH8096-0A	$131.70
	Relay with 4 fixed Contacts, 2 Early Make/ 2 Late Break	4	2	2	22E / 2U	3TH8092-0A	$170.30

3TH80 Relay With 4 Fixed Contacts / DC Coil

---

Contactor Selection Chart:

Photo	Description	Number of Contacts	Contact Type		Code	Catalog No	Price
			NO	NC
	Relay with 4 fixed contacts	4				3TH80
			4	0	40E	3TH8040-0B	$150.80
			3	1	31E	3TH8031-0B	$150.80
			2	2	22E	3TH8022-0B	$150.80
			0	4	04E	3TH8004-0B	$150.80
	Relay with 4 fixed contacts, 1 Early Make/ 1 Late Break	4	2	0	31E / U	3TH8095-0B	$189.10
			1	1	22E / U	3TH8096-0B	$189.10
	Relay with 4 fixed contacts, 2 Early Make/ 2 Late Break	4	2	2	22E / 2U	3TH8092-0B	$227.70

3TH82 Relay With 8 Fixed Contacts / AC Coil

---

Contactor Selection Chart:

Photo	Description	Number of Contacts	Contact Type		Code	Catalog No	Price
			NO	NC
	Relay with 8 fixed contacts	8				3TH82
			8	0	80E	3TH8280-0A	$181.30
			7	1	71E	3TH8271-0A	$181.30
			6	2	62E	3TH8262-0A	$181.30
			5	3	53E	3TH8253-0A	$181.30
			4	4	44E	3TH8244-0A	$181.30
	Relay with 8 contacts, 1 Early Make / 1 Late Break	8	4	4	44E / U	3TH8293-0A	$181.30

3TH82 Relay With 8 Fixed Contacts / DC Coil

---

Contactor Selection Chart:

Photo	Description	Number of Contacts	Contact Type		Code	Catalog No	Price
			NO	NC
	Relay with 8 fixed contacts	8				3TH82
			8	0	80E	3TH8280-0B	$246.40
			7	1	71E	3TH8271-0B	$246.40
			6	2	62E	3TH8262-0B	$246.40
			5	3	53E	3TH8253-0B	$246.40
			4	4	44E	3TH8244-0B	$246.40
	Relay with 8 contacts, 1 Early Make / 1 Late Break	8	4	4	44E / U	3TH8293-0B	$246.40

3TH83 Relay With 10 Contacts: Fixed, Early Make/Late Break

---

Contactor Selection Chart:

Photo	Description	Number of Contacts	Contact Type		Code	Catalog No	Price
			NO	NC
	Relay with 10 fixed contacts	10				3TH83
			10	-	100E	3TH8310-0A	$217.40
			9	1	91E	3TH8391-0A	$217.40
			8	2	82E	3TH8382-0A	$217.40
			7	3	73E	3TH8373-0A	$217.40
			6	4	64E	3TH8364-0A	$217.40
			5	5	55E	3TH8355-0A	$217.40
			4	6	46E	3TH8346-0A	$217.40
	Relay with 10 contacts with 1 Early Make / 1 Late Break	10	5	5	55E / U	3TH8394-0A	$262.90
	Mechanically Latched Relay with 9 contacts	9	5	4	54	3TH8354-1E	$309.90

3TH83 DC Relay With 10 Contacts: Fixed, Early Make/Late Break

---

Contactor Selection Chart:

Photo	Description	Number of Contacts	Contact Type		Code	Catalog No	Price
			NO	NC
	Relay with 10 fixed contacts	10				3TH83
			10	-	100E	3TH8310-0B	$280.50
			9	1	91E	3TH8391-0B	$280.50
			8	2	82E	3TH8382-0B	$280.50
			7	3	73E	3TH8373-0B	$280.50
			6	4	64E	3TH8364-0B	$280.50
			5	5	55E	3TH8355-0B	$280.50
			4	6	46E	3TH8346-0B	$280.50
	Relay with 10 contacts with 1 Early Make / 1 Late Break	10	5	5	55E / U	3TH8394-0B	$324.50