.hide-partial { max-height: none; } .show-more { display: none; }

Spring Terminal Switch Accessories

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Switch Accessories

List Images

Results: 119

Applied Filters:

Termination Style = Spring Terminal

Manufacturer

Product

Type

For Use With

Designed for

Mounting Style

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Switch Contact Blocks / Switch Kits PI SIDE MNT AUX 1NO1NC AF09K-96K/NF

CAL4-11K
ABB
1: S/100.89
1In Stock
9On Order
New At Mouser

Mfr. Part #
CAL4-11K

Mouser Part #
894-CAL4-11K

New At Mouser

ABB

Switch Contact Blocks / Switch Kits PI SIDE MNT AUX 1NO1NC AF09K-96K/NF

Datasheet

1In Stock

9On Order

S/100.89

S/93.58

S/90.34

S/86.49

View

Min.: 1
Mult.: 1

Auxiliary Contact Blocks

1 NO + 1 NC

AF Contactors

AF09 to AF96 Series

Switch Contact Blocks / Switch Kits CONTACT BLOCK, 1NC W/CAGE CLAMP, BASE MT

3SU14002AA103CA0
Siemens
1: S/105.06
81In Stock

Mfr. Part #
3SU14002AA103CA0

Mouser Part #
982-3SU14002AA103CA0

Siemens

Switch Contact Blocks / Switch Kits CONTACT BLOCK, 1NC W/CAGE CLAMP, BASE MT

Learn More

Datasheet

81In Stock

S/105.06

S/92.76

S/85.75

S/84.51

View

Min.: 1
Mult.: 1

Contact Blocks

1 NC

Floor Mounting

3SU1 Series

Panel Mount

Switch Contact Blocks / Switch Kits CONTACT BLOCK, 1NO W/CAGE CLAMP, BASE MT

3SU14002AA103BA0
Siemens
1: S/113.27
22In Stock

Mfr. Part #
3SU14002AA103BA0

Mouser Part #
982-3SU14002AA103BA0

Siemens

Switch Contact Blocks / Switch Kits CONTACT BLOCK, 1NO W/CAGE CLAMP, BASE MT

Learn More

Datasheet

22In Stock

S/113.27

S/98.01

S/92.41

S/88.36

View

Min.: 1
Mult.: 1

Contact Blocks

1 NO

Floor Mounting

3SU1 Series

Panel Mount

Switch Contact Blocks / Switch Kits SUPPORT TERMINAL. GREEN/YELLOW

3SU14002DA433AA0
Siemens
1: S/75.79
1In Stock

Mfr. Part #
3SU14002DA433AA0

Mouser Part #
982-3SU14002DA433AA0

Siemens

Switch Contact Blocks / Switch Kits SUPPORT TERMINAL. GREEN/YELLOW

Learn More

Datasheet

1In Stock

S/75.79

S/75.71

S/73.49

S/71.08

View

Min.: 1
Mult.: 1

Contact Blocks

Support Terminal

Floor Mounting

3SU1 Series

Panel Mount

Switch Contact Blocks / Switch Kits LED MODULE, AMB, 24V AC/DC spring type

3SU14011BB003AA0
Siemens
1: S/236.20
3In Stock

Mfr. Part #
3SU14011BB003AA0

Mouser Part #
982-3SU14011BB003AA0

Siemens

Switch Contact Blocks / Switch Kits LED MODULE, AMB, 24V AC/DC spring type

Learn More

Datasheet

3In Stock

S/236.20

S/232.65

Min.: 1
Mult.: 1

Contact Blocks

LED Module

Front Plate Mounting

3SU1 Series

Panel Mount

Switch Contact Blocks / Switch Kits LED MODULE, YLW, 24V UC, W/CAGE CLAMP

3SU14011BB303AA0
Siemens
1: S/250.99
5In Stock

Mfr. Part #
3SU14011BB303AA0

Mouser Part #
982-3SU14011BB303AA0

Siemens

Switch Contact Blocks / Switch Kits LED MODULE, YLW, 24V UC, W/CAGE CLAMP

Learn More

Datasheet

5In Stock

S/250.99

S/229.19

S/216.03

S/206.57

S/197.51

Min.: 1
Mult.: 1

Contact Blocks

LED Module

Front Plate Mounting

3SU1 Series

Panel Mount

Switch Contact Blocks / Switch Kits LED MODULE, GRN, 24V UC, W/CAGE CLAMP

3SU14011BB403AA0
Siemens
1: S/250.99
8In Stock

Mfr. Part #
3SU14011BB403AA0

Mouser Part #
982-3SU14011BB403AA0

Siemens

Switch Contact Blocks / Switch Kits LED MODULE, GRN, 24V UC, W/CAGE CLAMP

Learn More

Datasheet

8In Stock

S/250.99

S/229.19

S/216.03

S/206.57

S/197.51

Min.: 1
Mult.: 1

Contact Blocks

LED Module

Front Plate Mounting

3SU1 Series

Panel Mount

Switch Contact Blocks / Switch Kits LED MODULE, WHT, 24V UC, W/CAGE CLAMP

3SU14011BB603AA0
Siemens
1: S/250.99
15In Stock

Mfr. Part #
3SU14011BB603AA0

Mouser Part #
982-3SU14011BB603AA0

Siemens

Switch Contact Blocks / Switch Kits LED MODULE, WHT, 24V UC, W/CAGE CLAMP

Learn More

Datasheet

15In Stock

S/250.99

S/222.18

S/208.40

S/206.57

S/197.51

Min.: 1
Mult.: 1

Contact Blocks

LED Module

Front Plate Mounting

3SU1 Series

Panel Mount

Switch Contact Blocks / Switch Kits LED MODULE, GRN, 110V AC, W/CAGE CLAMP

3SU14011BC403AA0
Siemens
1: S/249.47
5In Stock

Mfr. Part #
3SU14011BC403AA0

Mouser Part #
982-3SU14011BC403AA0

Siemens

Switch Contact Blocks / Switch Kits LED MODULE, GRN, 110V AC, W/CAGE CLAMP

Learn More

Datasheet

5In Stock

S/249.47

S/216.85

S/203.97

S/199.18

S/190.42

Min.: 1
Mult.: 1

Contact Blocks

LED Module

Front Plate Mounting

3SU1 Series

Panel Mount

Switch Contact Blocks / Switch Kits LED MODULE, RED, 6-24V UC, W/CAGE CLAMP

3SU14011BG203AA0
Siemens
1: S/267.88
5In Stock

Mfr. Part #
3SU14011BG203AA0

Mouser Part #
982-3SU14011BG203AA0

Siemens

Switch Contact Blocks / Switch Kits LED MODULE, RED, 6-24V UC, W/CAGE CLAMP

Learn More

Datasheet

5In Stock

S/267.88

S/258.23

S/253.67

S/248.26

View

Min.: 1
Mult.: 1

Contact Blocks

LED Module

Front Plate Mounting

3SU1 Series

Panel Mount

Switch Contact Blocks / Switch Kits LED MODULE, RED, 24-240VAC, W/CAGE CLAMP

3SU14011BH203AA0
Siemens
1: S/254.10
1In Stock
4Expected 10/26/2026

Mfr. Part #
3SU14011BH203AA0

Mouser Part #
982-3SU14011BH203AA0

Siemens

Switch Contact Blocks / Switch Kits LED MODULE, RED, 24-240VAC, W/CAGE CLAMP

Learn More

Datasheet

1In Stock

4Expected 10/26/2026

S/254.10

S/253.67

S/248.26

S/246.94

View

Min.: 1
Mult.: 1

Contact Blocks

LED Module

Front Plate Mounting

3SU1 Series

Panel Mount

Switch Contact Blocks / Switch Kits LED MODULE, GRN, 24-240VAC, W/CAGE CLAMP

3SU14011BH403AA0
Siemens
1: S/262.63
5In Stock

Mfr. Part #
3SU14011BH403AA0

Mouser Part #
982-3SU14011BH403AA0

Siemens

Switch Contact Blocks / Switch Kits LED MODULE, GRN, 24-240VAC, W/CAGE CLAMP

Learn More

Datasheet

5In Stock

S/262.63

S/256.36

S/251.81

S/245.34

View

Min.: 1
Mult.: 1

Contact Blocks

LED Module

Front Plate Mounting

3SU1 Series

Panel Mount

Switch Contact Blocks / Switch Kits LED MODULE, WHT, 24-240VAC, W/CAGE CLAMP

3SU14011BH603AA0
Siemens
1: S/255.62
5In Stock

Mfr. Part #
3SU14011BH603AA0

Mouser Part #
982-3SU14011BH603AA0

Siemens

Switch Contact Blocks / Switch Kits LED MODULE, WHT, 24-240VAC, W/CAGE CLAMP

Learn More

Datasheet

5In Stock

S/255.62

S/233.28

S/219.89

S/210.27

S/201.05

Min.: 1
Mult.: 1

Contact Blocks

LED Module

Front Plate Mounting

3SU1 Series

Panel Mount

Switch Contact Blocks / Switch Kits LED MODULE, RED, 24V UC, W/CAGE CLAMP

3SU14012BB203AA0
Siemens
1: S/259.08
2In Stock
5Expected 9/25/2026

Mfr. Part #
3SU14012BB203AA0

Mouser Part #
982-3SU14012BB203AA0

Siemens

Switch Contact Blocks / Switch Kits LED MODULE, RED, 24V UC, W/CAGE CLAMP

Learn More

Datasheet

2In Stock

5Expected 9/25/2026

S/259.08

S/253.40

Min.: 1
Mult.: 1

LED Modules

Lamp Socket

3SU1 Series

Floor Mount

Switch Contact Blocks / Switch Kits LED MODULE, GRN, 24V UC, W/CAGE CLAMP

3SU14012BB403AA0
Siemens
1: S/259.01
6In Stock

Mfr. Part #
3SU14012BB403AA0

Mouser Part #
982-3SU14012BB403AA0

Siemens

Switch Contact Blocks / Switch Kits LED MODULE, GRN, 24V UC, W/CAGE CLAMP

Learn More

Datasheet

6In Stock

S/259.01

S/253.40

Min.: 1
Mult.: 1

LED Modules

Lamp Socket

3SU1 Series

Floor Mount

Switch Contact Blocks / Switch Kits LED MODULE, BLU, 24V UC, W/CAGE CLAMP

3SU14012BB503AA0
Siemens
1: S/259.08
2In Stock
5Expected 9/16/2026

Mfr. Part #
3SU14012BB503AA0

Mouser Part #
982-3SU14012BB503AA0

Siemens

Switch Contact Blocks / Switch Kits LED MODULE, BLU, 24V UC, W/CAGE CLAMP

Learn More

Datasheet

2In Stock

5Expected 9/16/2026

S/259.08

S/253.40

Min.: 1
Mult.: 1

LED Modules

Lamp Socket

3SU1 Series

Floor Mount

Switch Contact Blocks / Switch Kits LED MODULE, WHT, 24V UC, W/CAGE CLAMP

3SU14012BB603AA0
Siemens
1: S/259.05
3In Stock
5Expected 10/7/2026

Mfr. Part #
3SU14012BB603AA0

Mouser Part #
982-3SU14012BB603AA0

Siemens

Switch Contact Blocks / Switch Kits LED MODULE, WHT, 24V UC, W/CAGE CLAMP

Learn More

Datasheet

3In Stock

5Expected 10/7/2026

S/259.05

S/249.63

S/235.26

S/224.99

S/215.10

Min.: 1
Mult.: 1

LED Modules

Lamp Socket

3SU1 Series

Floor Mount

Switch Contact Blocks / Switch Kits LED MODULE, RED, 24V UC, W/CAGE CLAMP

3SU14011BB203AA0
Siemens
1: S/250.99
11Expected 10/16/2026

Mfr. Part #
3SU14011BB203AA0

Mouser Part #
982-3SU14011BB203AA0

Siemens

Switch Contact Blocks / Switch Kits LED MODULE, RED, 24V UC, W/CAGE CLAMP

Learn More

Datasheet

11Expected 10/16/2026

S/250.99

S/222.18

S/206.57

S/197.51

Min.: 1
Mult.: 1

Contact Blocks

LED Module

Front Plate Mounting

3SU1 Series

Panel Mount

Switch Contact Blocks / Switch Kits LED MODULE, BLU, 24V UC, W/CAGE CLAMP

3SU14011BB503AA0
Siemens
1: S/250.99
15Expected 10/7/2026

Mfr. Part #
3SU14011BB503AA0

Mouser Part #
982-3SU14011BB503AA0

Siemens

Switch Contact Blocks / Switch Kits LED MODULE, BLU, 24V UC, W/CAGE CLAMP

Learn More

Datasheet

15Expected 10/7/2026

S/250.99

S/216.07

S/216.03

S/206.57

S/197.51

Min.: 1
Mult.: 1

Contact Blocks

LED Module

Front Plate Mounting

3SU1 Series

Panel Mount

Switch Contact Blocks / Switch Kits PI FRNT MNT AUX 1NO AF09K-AF96K/NF

CA4-10K
ABB
1: S/59.01
Non-Stocked Lead-Time 12 Weeks
New At Mouser

Mfr. Part #
CA4-10K

Mouser Part #
894-CA4-10K

New At Mouser

ABB

Switch Contact Blocks / Switch Kits PI FRNT MNT AUX 1NO AF09K-AF96K/NF

Datasheet

Non-Stocked Lead-Time 12 Weeks

S/59.01

S/54.96

S/51.07

S/48.62

View

Min.: 1
Mult.: 1

Auxiliary Contact Blocks

1 NO

Block Contactors

AF09, AF30 Series

Switch Contact Blocks / Switch Kits PI FRNT MNT AUX 1NO3NC NF40EK RELAY

CA4-13NK
ABB
1: S/126.19
Non-Stocked Lead-Time 12 Weeks
New At Mouser

Mfr. Part #
CA4-13NK

Mouser Part #
894-CA4-13NK

New At Mouser

ABB

Switch Contact Blocks / Switch Kits PI FRNT MNT AUX 1NO3NC NF40EK RELAY

Datasheet

Non-Stocked Lead-Time 12 Weeks

S/126.19

S/114.17

S/109.61

S/103.50

View

Min.: 1
Mult.: 1

Auxiliary Contact Blocks

1 NO + 3 NC

3-Pole Contactor

Switch Contact Blocks / Switch Kits SUPPORT TERMINAL. BLACK

3SU14001DA103AA0
Siemens
1: S/88.05
Non-Stocked Lead-Time 2 Weeks

Mfr. Part #
3SU14001DA103AA0

Mouser Part #
982-3SU14001DA103AA0

Siemens

Switch Contact Blocks / Switch Kits SUPPORT TERMINAL. BLACK

Learn More

Datasheet

Non-Stocked Lead-Time 2 Weeks

S/88.05

S/86.84

S/84.70

S/81.70

View

Min.: 1
Mult.: 1

Support Terminal

Front Plate Mounting

3SU! Series

Panel Mount

Switch Contact Blocks / Switch Kits SUPPORT TERMINAL. GREEN/YELLOW

3SU14001DA433AA0
Siemens
1: S/88.05
Non-Stocked Lead-Time 2 Weeks

Mfr. Part #
3SU14001DA433AA0

Mouser Part #
982-3SU14001DA433AA0

Siemens

Switch Contact Blocks / Switch Kits SUPPORT TERMINAL. GREEN/YELLOW

Learn More

Datasheet

Non-Stocked Lead-Time 2 Weeks

S/88.05

S/86.84

S/84.70

S/81.70

View

Min.: 1
Mult.: 1

Support Terminal

Front Plate Mounting

3SU! Series

Panel Mount

Switch Contact Blocks / Switch Kits SUPPORT TERMINAL. BLUE

3SU14001DA503AA0
Siemens
1: S/88.05
Non-Stocked Lead-Time 2 Weeks

Mfr. Part #
3SU14001DA503AA0

Mouser Part #
982-3SU14001DA503AA0

Siemens

Switch Contact Blocks / Switch Kits SUPPORT TERMINAL. BLUE

Learn More

Datasheet

Non-Stocked Lead-Time 2 Weeks

S/88.05

S/86.84

S/84.70

S/81.70

View

Min.: 1
Mult.: 1

Support Terminal

Front Plate Mounting

3SU! Series

Panel Mount

Switch Hardware AS-I MODULE, 2 SAFE INPUTS + 1 OUTPUT

3SU14001EC104AA0
Siemens
1: S/1,796.70
Non-Stocked Lead-Time 2 Weeks

Mfr. Part #
3SU14001EC104AA0

Mouser Part #
982-3SU14001EC104AA0

Siemens

Switch Hardware AS-I MODULE, 2 SAFE INPUTS + 1 OUTPUT

Learn More

Datasheet

Non-Stocked Lead-Time 2 Weeks

S/1,796.70

Min.: 1
Mult.: 1

AS-Interface Module

Front Plate Mounting

3SU1 Series

Panel Mount

Spring Terminal Switch Accessories

Types of Switch Accessories

Customer Service Office

Company

Resources

Support

1 NC
1 NC, 1 NC
1 NO
1 NO + 1 NC
1 NO + 3 NC
2 NO, 2 NC
2 NO + 2 NC
3 NO, 1 NC
3 NO + 1 NC
4 NC
4 NO
AS-Interface Module
Connecting Piece
Contact Module
Control Box
Electronic Module
Lamp Socket
LED Module
Plug
Support Terminal