.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: $35.25
1In Stock
9On Order
New At Mouser

Mfr. Part No.
CAL4-11K

Mouser Part No
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

$35.25

$32.69

$31.57

$30.22

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: $36.71
81In Stock

Mfr. Part No.
3SU14002AA103CA0

Mouser Part No
982-3SU14002AA103CA0

Siemens

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

Learn More

Datasheet

81In Stock

$36.71

$32.41

$29.96

$29.53

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: $39.58
22In Stock

Mfr. Part No.
3SU14002AA103BA0

Mouser Part No
982-3SU14002AA103BA0

Siemens

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

Learn More

Datasheet

22In Stock

$39.58

$34.24

$32.29

$30.87

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: $26.48
1In Stock

Mfr. Part No.
3SU14002DA433AA0

Mouser Part No
982-3SU14002DA433AA0

Siemens

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

Learn More

Datasheet

1In Stock

$26.48

$26.45

$25.68

$24.83

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: $82.52
3In Stock

Mfr. Part No.
3SU14011BB003AA0

Mouser Part No
982-3SU14011BB003AA0

Siemens

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

Learn More

Datasheet

3In Stock

$82.52

$81.29

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: $87.69
5In Stock

Mfr. Part No.
3SU14011BB303AA0

Mouser Part No
982-3SU14011BB303AA0

Siemens

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

Learn More

Datasheet

5In Stock

$87.69

$80.08

$75.48

$72.18

$69.01

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: $87.69
8In Stock

Mfr. Part No.
3SU14011BB403AA0

Mouser Part No
982-3SU14011BB403AA0

Siemens

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

Learn More

Datasheet

8In Stock

$87.69

$80.08

$75.48

$72.18

$69.01

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: $87.69
15In Stock

Mfr. Part No.
3SU14011BB603AA0

Mouser Part No
982-3SU14011BB603AA0

Siemens

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

Learn More

Datasheet

15In Stock

$87.69

$77.63

$72.81

$72.18

$69.01

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: $87.16
5In Stock

Mfr. Part No.
3SU14011BC403AA0

Mouser Part No
982-3SU14011BC403AA0

Siemens

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

Learn More

Datasheet

5In Stock

$87.16

$75.77

$71.26

$69.59

$66.53

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: $93.60
5In Stock

Mfr. Part No.
3SU14011BG203AA0

Mouser Part No
982-3SU14011BG203AA0

Siemens

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

Learn More

Datasheet

5In Stock

$93.60

$90.22

$88.63

$86.74

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: $88.78
1In Stock
4Expected 26/10/2026

Mfr. Part No.
3SU14011BH203AA0

Mouser Part No
982-3SU14011BH203AA0

Siemens

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

Learn More

Datasheet

1In Stock

4Expected 26/10/2026

$88.78

$88.63

$86.74

$86.28

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: $91.76
5In Stock

Mfr. Part No.
3SU14011BH403AA0

Mouser Part No
982-3SU14011BH403AA0

Siemens

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

Learn More

Datasheet

5In Stock

$91.76

$89.57

$87.98

$85.72

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: $89.31
5In Stock

Mfr. Part No.
3SU14011BH603AA0

Mouser Part No
982-3SU14011BH603AA0

Siemens

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

Learn More

Datasheet

5In Stock

$89.31

$81.50

$76.83

$73.47

$70.24

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: $90.52
2In Stock
5Expected 25/9/2026

Mfr. Part No.
3SU14012BB203AA0

Mouser Part No
982-3SU14012BB203AA0

Siemens

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

Learn More

Datasheet

2In Stock

5Expected 25/9/2026

$90.52

$88.54

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: $90.49
6In Stock

Mfr. Part No.
3SU14012BB403AA0

Mouser Part No
982-3SU14012BB403AA0

Siemens

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

Learn More

Datasheet

6In Stock

$90.49

$88.54

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: $90.52
2In Stock
5Expected 16/9/2026

Mfr. Part No.
3SU14012BB503AA0

Mouser Part No
982-3SU14012BB503AA0

Siemens

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

Learn More

Datasheet

2In Stock

5Expected 16/9/2026

$90.52

$88.54

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: $90.51
3In Stock
5Expected 7/10/2026

Mfr. Part No.
3SU14012BB603AA0

Mouser Part No
982-3SU14012BB603AA0

Siemens

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

Learn More

Datasheet

3In Stock

5Expected 7/10/2026

$90.51

$87.22

$82.20

$78.61

$75.15

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: $87.69
11Expected 16/10/2026

Mfr. Part No.
3SU14011BB203AA0

Mouser Part No
982-3SU14011BB203AA0

Siemens

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

Learn More

Datasheet

11Expected 16/10/2026

$87.69

$77.63

$72.18

$69.01

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: $87.69
15Expected 7/10/2026

Mfr. Part No.
3SU14011BB503AA0

Mouser Part No
982-3SU14011BB503AA0

Siemens

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

Learn More

Datasheet

15Expected 7/10/2026

$87.69

$75.49

$75.48

$72.18

$69.01

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: $20.62
Non-Stocked Lead-Time 12 Weeks
New At Mouser

Mfr. Part No.
CA4-10K

Mouser Part No
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

$20.62

$19.20

$17.84

$16.99

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: $44.09
Non-Stocked Lead-Time 12 Weeks
New At Mouser

Mfr. Part No.
CA4-13NK

Mouser Part No
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

$44.09

$39.89

$38.30

$36.16

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: $30.76
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3SU14001DA103AA0

Mouser Part No
982-3SU14001DA103AA0

Siemens

Switch Contact Blocks / Switch Kits SUPPORT TERMINAL. BLACK

Learn More

Datasheet

Non-Stocked Lead-Time 2 Weeks

$30.76

$30.34

$29.59

$28.55

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: $30.76
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3SU14001DA433AA0

Mouser Part No
982-3SU14001DA433AA0

Siemens

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

Learn More

Datasheet

Non-Stocked Lead-Time 2 Weeks

$30.76

$30.34

$29.59

$28.55

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: $30.76
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3SU14001DA503AA0

Mouser Part No
982-3SU14001DA503AA0

Siemens

Switch Contact Blocks / Switch Kits SUPPORT TERMINAL. BLUE

Learn More

Datasheet

Non-Stocked Lead-Time 2 Weeks

$30.76

$30.34

$29.59

$28.55

View

Min.: 1
Mult.: 1

Support Terminal

Front Plate Mounting

3SU! Series

Panel Mount

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

3SU14001EC104AA0
Siemens
1: $627.75
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
3SU14001EC104AA0

Mouser Part No
982-3SU14001EC104AA0

Siemens

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

Learn More

Datasheet

Non-Stocked Lead-Time 2 Weeks

$627.75

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