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

CITEL Surge Protective Devices - SPD

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

Types of Surge Protective Devices - SPD

List Images

Results: 94

Applied Filters:

Tradename = CITEL

Product Type

Type

Mounting Style

Voltage Rating

Current Rating

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 #

Industrial Surge Protectors Din Rail AC Power Surge Suppressor, 40kA max, 240/120 V Single Phase, 2P

DS240S-120/G
Citel
1: CHF 131.52
146In Stock

Mfr. Part No.
DS240S-120/G

Mouser Part No
703-DS240S-120/G

Citel

Industrial Surge Protectors Din Rail AC Power Surge Suppressor, 40kA max, 240/120 V Single Phase, 2P

Learn More

Datasheet

146In Stock

CHF 131.52

CHF 116.48

Min.: 1
Mult.: 1

Industrial Surge Protectors

AC Power

DIN Rail

120 VAC, 240 VAC

40 kA

Industrial Surge Protectors Din Rail AC Power Surge Suppressor, 70kA max, 230V Single Phase, 2P

DS72US-230S
Citel
1: CHF 208.33
16In Stock

Mfr. Part No.
DS72US-230S

Mouser Part No
703-DS72US-230S

Citel

Industrial Surge Protectors Din Rail AC Power Surge Suppressor, 70kA max, 230V Single Phase, 2P

Learn More

Datasheet

16In Stock

CHF 208.33

CHF 174.30

CHF 159.12

Min.: 1
Mult.: 1

Industrial Surge Protectors

AC Power

DIN Rail

230 VAC

75 kA

Connectorised Surge Protectors Din Rail POE Surge Suppressor, Type B

MJ8-POE-B
Citel
1: CHF 94.15
126In Stock

Mfr. Part No.
MJ8-POE-B

Mouser Part No
703-MJ8-POE-B

Citel

Connectorised Surge Protectors Din Rail POE Surge Suppressor, Type B

Learn More

Datasheet

126In Stock

CHF 94.15

CHF 78.07

CHF 72.01

CHF 72.00

View

Min.: 1
Mult.: 1

Connectorized Surge Protectors

Data Line

DIN Rail

2 A

Connectorised Surge Protectors Din Rail Ethernet Surge Suppressor, Cat 5E

MJ8-CAT5E
Citel
1: CHF 80.55
77In Stock

Mfr. Part No.
MJ8-CAT5E

Mouser Part No
703-MJ8-CAT5E

Citel

Connectorised Surge Protectors Din Rail Ethernet Surge Suppressor, Cat 5E

Learn More

Datasheet

77In Stock

CHF 80.55

CHF 73.51

CHF 61.39

CHF 61.36

View

Min.: 1
Mult.: 1

Connectorized Surge Protectors

Ethernet Cat 5e

DIN Rail

8 VDC

1 A

Industrial Surge Protectors Din Rail PV System Surge Suppressor, 50kA, 1000Vdc

DS50PVS-1000
Citel
1: CHF 256.87
7In Stock

Mfr. Part No.
DS50PVS-1000

Mouser Part No
703-DS50PVS-1000

Citel

Industrial Surge Protectors Din Rail PV System Surge Suppressor, 50kA, 1000Vdc

Learn More

Datasheet

7In Stock

CHF 256.87

CHF 215.33

CHF 196.19

Min.: 1
Mult.: 1

Industrial Surge Protectors

DC Power

DIN Rail

1 kVDC

40 kA

Industrial Surge Protectors Din rail PV System Surge Suppressor 50kA, 1500Vdc,

DS50PVS-1500/51
Citel
1: CHF 185.88
7In Stock

Mfr. Part No.
DS50PVS-1500/51

Mouser Part No
703-DS50PVS-1500/51

Citel

Industrial Surge Protectors Din rail PV System Surge Suppressor 50kA, 1500Vdc,

Learn More

Datasheet

7In Stock

CHF 185.88

CHF 185.81

CHF 173.92

Min.: 1
Mult.: 1

Industrial Surge Protectors

DC Power

DIN Rail

1.5 kVDC

40 kA

Industrial Surge Protectors Surface Mount AC Surge Suppressor, 18kA, 480/277V, 3 phase

MSB10-400(UL)
Citel
1: CHF 89.20
1In Stock

Mfr. Part No.
MSB10-400(UL)

Mouser Part No
703-MSB10-400UL

Citel

Industrial Surge Protectors Surface Mount AC Surge Suppressor, 18kA, 480/277V, 3 phase

Datasheet

1In Stock

CHF 89.20

CHF 80.07

CHF 62.43

View

Min.: 1
Mult.: 1

Industrial Surge Protectors

AC Surge

Chassis Mount

277 VAC, 480 VAC

18 kA

Connectorised Surge Protectors Outdoor Category 6 Surge Protection Surge Suppressor

CWMJ8-POE-C6A
Citel
1: CHF 154.10
2In Stock

Mfr. Part No.
CWMJ8-POE-C6A

Mouser Part No
703-CWMJ8-POE-C6A

Citel

Connectorised Surge Protectors Outdoor Category 6 Surge Protection Surge Suppressor

Learn More

Datasheet

2In Stock

CHF 154.10

CHF 130.29

CHF 123.04

Min.: 1
Mult.: 1

Connectorized Surge Protectors

Ethernet Cat 6+/POE++

Panel Mount

48 VDC

2 A

Industrial Surge Protectors Din Rail AC Power Surge Suppressor, 70kA max, 480/277V , Single Phase,3P+GSG

DS74US-277Y/G
Citel
1: CHF 381.84
2In Stock
6Expected 8/31/2026

Mfr. Part No.
DS74US-277Y/G

Mouser Part No
703-DS74US-277Y/G

Citel

Industrial Surge Protectors Din Rail AC Power Surge Suppressor, 70kA max, 480/277V , Single Phase,3P+GSG

Learn More

Datasheet

2In Stock

6Expected 8/31/2026

CHF 381.84

CHF 333.73

CHF 294.49

Min.: 1
Mult.: 1

Industrial Surge Protectors

AC Power

DIN Rail

277 VAC, 480 VAC

75 kA

Connectorised Surge Protectors RF Coaxial Surge Suppressor, DC-4Ghz, 25W, SMA-MF Connector

P8AX09-SMA-FF
Citel
1: CHF 73.39
15In Stock

Mfr. Part No.
P8AX09-SMA-FF

Mouser Part No
703-P8AX09-SMA-FF

Citel

Connectorised Surge Protectors RF Coaxial Surge Suppressor, DC-4Ghz, 25W, SMA-MF Connector

Learn More

Datasheet

15In Stock

CHF 73.39

CHF 73.38

CHF 65.16

CHF 59.95

View

Min.: 1
Mult.: 1

Connectorized Surge Protectors

RF Coaxial Surge Suppressor

Inline

48 V

20 kA

Industrial Surge Protectors Din Rail AC Power Surge Suppressor, 70kA max, 600V Delta. 4P

DS74US-600D
Citel
1: CHF 265.76
2In Stock

Mfr. Part No.
DS74US-600D

Mouser Part No
703-DS74US-600D

Citel

Industrial Surge Protectors Din Rail AC Power Surge Suppressor, 70kA max, 600V Delta. 4P

Learn More

Datasheet

2In Stock

CHF 265.76

CHF 265.46

CHF 264.00

Min.: 1
Mult.: 1

Industrial Surge Protectors

AC Power

DIN Rail

600 VAC

75 kA

Industrial Surge Protectors Data Line Surge Suppressor, 6V, 1 Pair (2 wire+ shield + Gnd), Status indicator

DLAWS1-06D3
Citel
1: CHF 91.35
16In Stock

Mfr. Part No.
DLAWS1-06D3

Mouser Part No
703-DLAS-06D3

Citel

Industrial Surge Protectors Data Line Surge Suppressor, 6V, 1 Pair (2 wire+ shield + Gnd), Status indicator

Datasheet

16In Stock

CHF 91.35

CHF 75.76

CHF 69.87

CHF 69.86

View

Min.: 1
Mult.: 1

Industrial Surge Protectors

Data Line

DIN Rail

48 VDC

300 mA

Connectorised Surge Protectors Din Rail POE Surge Suppressor, Type A

MJ8-POE-A
Citel
1: CHF 77.87
461In Stock

Mfr. Part No.
MJ8-POE-A

Mouser Part No
703-MJ8-POE-A

Citel

Connectorised Surge Protectors Din Rail POE Surge Suppressor, Type A

Learn More

Datasheet

461In Stock

CHF 77.87

CHF 70.35

CHF 61.47

CHF 61.45

View

Min.: 1
Mult.: 1

Connectorized Surge Protectors

Data Line

DIN Rail

2 A

Industrial Surge Protectors Data Line Surge Suppressor, 12V, 1 Pair (2 wire+ shield + Gnd)

DLA-12D3
Citel
1: CHF 88.55
59In Stock

Mfr. Part No.
DLA-12D3

Mouser Part No
703-DLA-12D3

Citel

Industrial Surge Protectors Data Line Surge Suppressor, 12V, 1 Pair (2 wire+ shield + Gnd)

Learn More

Datasheet

59In Stock

CHF 88.55

CHF 74.49

CHF 70.57

CHF 54.88

Min.: 1
Mult.: 1

Industrial Surge Protectors

Data Line

DIN Rail

12 VDC

300 mA

Industrial Surge Protectors Data Line Surge Suppressor, 170V, 1 Pair (2 wire+ shield + Gnd)

DLA-170
Citel
1: CHF 88.55
27In Stock

Mfr. Part No.
DLA-170

Mouser Part No
703-DLA-170

Citel

Industrial Surge Protectors Data Line Surge Suppressor, 170V, 1 Pair (2 wire+ shield + Gnd)

Learn More

Datasheet

27In Stock

CHF 88.55

CHF 74.49

CHF 70.57

CHF 54.88

Min.: 1
Mult.: 1

Industrial Surge Protectors

Data Line

DIN Rail

150 VDC

300 mA

Industrial Surge Protectors Data Line Surge Suppressor, 24V, 1 Pair (2 wire+ shield + Gnd)

DLA-24D3
Citel
1: CHF 86.05
84In Stock

Mfr. Part No.
DLA-24D3

Mouser Part No
703-DLA-24D3

Citel

Industrial Surge Protectors Data Line Surge Suppressor, 24V, 1 Pair (2 wire+ shield + Gnd)

Learn More

Datasheet

84In Stock

CHF 86.05

CHF 74.49

CHF 68.08

CHF 68.06

View

Min.: 1
Mult.: 1

Industrial Surge Protectors

Data Line

DIN Rail

24 VDC

300 mA

Industrial Surge Protectors Din Rail DC Power Surge Suppressor, 12Vdc, 20kA 8/20 s

DS220S-12DC
Citel
1: CHF 119.05
20In Stock

Mfr. Part No.
DS220S-12DC

Mouser Part No
703-DS220S-12DC

Citel

Industrial Surge Protectors Din Rail DC Power Surge Suppressor, 12Vdc, 20kA 8/20 s

Learn More

Datasheet

20In Stock

CHF 119.05

CHF 98.72

CHF 92.28

CHF 70.57

Min.: 1
Mult.: 1

Industrial Surge Protectors

DC Power

DIN Rail

12 VDC

20 kA

Industrial Surge Protectors Din Rail DC Power Surge Suppressor, 24Vdc, 20kA 8/20 s

DS220S-24DC
Citel
1: CHF 85.29
26In Stock
200Expected 9/4/2026

Mfr. Part No.
DS220S-24DC

Mouser Part No
703-DS220S-24DC

Citel

Industrial Surge Protectors Din Rail DC Power Surge Suppressor, 24Vdc, 20kA 8/20 s

Learn More

Datasheet

26In Stock

200Expected 9/4/2026

CHF 85.29

CHF 69.88

Min.: 1
Mult.: 1

Industrial Surge Protectors

DC Power

DIN Rail

24 VDC

20 kA

Industrial Surge Protectors Din Rail DC Power Surge Suppressor, 48Vdc, 30kA 8/20 s

DS230S-48DC
Citel
1: CHF 131.04
108In Stock

Mfr. Part No.
DS230S-48DC

Mouser Part No
703-DS230S-48DC

Citel

Industrial Surge Protectors Din Rail DC Power Surge Suppressor, 48Vdc, 30kA 8/20 s

Learn More

Datasheet

108In Stock

CHF 131.04

CHF 108.65

CHF 102.54

CHF 78.41

Min.: 1
Mult.: 1

Industrial Surge Protectors

DC Power

DIN Rail

48 VDC

30 kA

Industrial Surge Protectors Din Rail AC Power Surge Suppressor, 40kA max, 400/230 V 3 phase, 2P

DS240S-230/G
Citel
1: CHF 189.48
73In Stock

Mfr. Part No.
DS240S-230/G

Mouser Part No
703-DS240S-230/G

Citel

Industrial Surge Protectors Din Rail AC Power Surge Suppressor, 40kA max, 400/230 V 3 phase, 2P

Learn More

Datasheet

73In Stock

CHF 189.48

CHF 157.06

CHF 144.81

Min.: 1
Mult.: 1

Industrial Surge Protectors

AC Power

DIN Rail

230 VAC, 400 VAC

40 kA

Industrial Surge Protectors Din Rail AC Power Surge Suppressor, 40kA max, 400/230V, 3 Phase Wye, 1P+GSG

DS42S-230/G
Citel
1: CHF 167.91
11In Stock

Mfr. Part No.
DS42S-230/G

Mouser Part No
703-DS42S-230/G

Citel

Industrial Surge Protectors Din Rail AC Power Surge Suppressor, 40kA max, 400/230V, 3 Phase Wye, 1P+GSG

Learn More

Datasheet

11In Stock

CHF 167.91

CHF 143.40

CHF 135.43

Min.: 1
Mult.: 1

Industrial Surge Protectors

AC Power

DIN Rail

230 VAC

40 kA

Industrial Surge Protectors Din Rail AC Power Surge Suppressor, 40kA max, 480V Delta,3P

DS43S-480
Citel
1: CHF 256.87
10In Stock
24Expected 9/4/2026

Mfr. Part No.
DS43S-480

Mouser Part No
703-DS43S-480

Citel

Industrial Surge Protectors Din Rail AC Power Surge Suppressor, 40kA max, 480V Delta,3P

Learn More

Datasheet

10In Stock

24Expected 9/4/2026

CHF 256.87

CHF 215.33

CHF 196.19

Min.: 1
Mult.: 1

Industrial Surge Protectors

AC Power

DIN Rail

480 VAC

40 kA

Industrial Surge Protectors Din Rail AC Power Surge Suppressor, 70kA max, 240/120V Split Phase, 2P

DS72US-120S
Citel
1: CHF 208.33
9In Stock

Mfr. Part No.
DS72US-120S

Mouser Part No
703-DS72US-120S

Citel

Industrial Surge Protectors Din Rail AC Power Surge Suppressor, 70kA max, 240/120V Split Phase, 2P

Learn More

Datasheet

9In Stock

CHF 208.33

CHF 174.30

CHF 159.12

Min.: 1
Mult.: 1

Industrial Surge Protectors

AC Power

DIN Rail

120 VAC

75 kA

Industrial Surge Protectors Din Rail AC Power Surge Suppressor, 70kA max, 240/120V Split Phase, 1P+GSG

DS72US-120S/G
Citel
1: CHF 208.33
15In Stock
20Expected 9/1/2026

Mfr. Part No.
DS72US-120S/G

Mouser Part No
703-DS72US-120S/G

Citel

Industrial Surge Protectors Din Rail AC Power Surge Suppressor, 70kA max, 240/120V Split Phase, 1P+GSG

Learn More

Datasheet

15In Stock

20Expected 9/1/2026

CHF 208.33

CHF 172.90

CHF 159.12

CHF 142.21

CHF 135.23

Min.: 1
Mult.: 1

Industrial Surge Protectors

AC Power

DIN Rail

120 VAC

75 kA

Industrial Surge Protectors Din Rail AC Power Surge Suppressor, 70kA max, 480V Delta. 4P

DS74US-480D
Citel
1: CHF 376.31
32In Stock

Mfr. Part No.
DS74US-480D

Mouser Part No
703-DS74US-480D

Citel

Industrial Surge Protectors Din Rail AC Power Surge Suppressor, 70kA max, 480V Delta. 4P

Learn More

Datasheet

32In Stock

CHF 376.31

CHF 328.89

CHF 290.23

Min.: 1
Mult.: 1

Industrial Surge Protectors

AC Power

DIN Rail

480 VAC

75 kA

CITEL Surge Protective Devices - SPD

Types of Surge Protective Devices - SPD

Customer Service Office

Company

Resources

Support

6 VDC
8 VDC
12 VDC
24 VDC
48 V
48 VDC
72 VDC
75 VDC
120 VAC
120 VAC, 208 VAC
120 VAC, 240 VAC
125 VDC
130 VDC
150 VDC
220 VDC
230 VAC
230 VAC, 400 VAC
240 VAC, 415 VAC
277 VAC
277 VAC, 480 VAC