AC Surge Protective Devices

Bourns AC Surge Protective Devices (SPDs) provide AC protection for front-end installations, main switchboards, and sensitive installations without LPS (lightning rods). The product line now includes the model 1250 Series General Duty AC SPDs with a maximum discharge current rating of 50kA (8/2μs) and the model 1210 Series Heavy Duty AC SPDs with a maximum discharge current rating of 100kA (8/20μs). These DIN Rail mountable AC surge protective devices are designed to be installed close to sensitive equipment downstream from the main circuit breaker. Bourns AC Surge Protective Devices comply with standards UL 1449 3rd edition and IEC 616343-1.

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Types of Circuit Breakers, Surge Protectors & Fuses

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Select Image Part # Mfr. Description Datasheet Availability Pricing (CLP) Filter the results in the table by unit price based on your quantity. Qty. RoHS

Bourns Industrial Surge Protectors 120VAC 1W+G 1 Protected Pole 32In Stock
96Expected 12/31/2026
$144.117
$119.721
$109.642
$109.510
Min.: 1
Mult.: 1

Bourns Industrial Surge Protectors 120VAC 2W+G 2 Protected Poles 18In Stock
$248.851
$223.225
$205.328
$205.317
Min.: 1
Mult.: 1

Bourns Industrial Surge Protectors 120VAC 1W+G 1 Protected Pole 98In Stock
$113.386
$98.333
$96.664
$87.134
Min.: 1
Mult.: 1

Bourns Industrial Surge Protectors 230VAC 2W+G 2 Protected Poles 9In Stock
$211.971
$205.636
$199.981
$199.970
Min.: 1
Mult.: 1

Bourns Industrial Surge Protectors 120VAC 2W+G 2 Protected Poles Non-Stocked Lead-Time 15 Weeks
$193.690
Min.: 48
Mult.: 48

Bourns Industrial Surge Protectors 230VAC 1W+G 1 Protected Pole Non-Stocked Lead-Time 15 Weeks
$93.172
Min.: 96
Mult.: 96

Bourns Industrial Surge Protectors 277VAC 1W+G 1 Protected Pole Non-Stocked Lead-Time 15 Weeks
$94.896
Min.: 96
Mult.: 96

Bourns Industrial Surge Protectors 600VAC 1W+G 1 Protected Pole Non-Stocked Lead-Time 15 Weeks
$216.253
Min.: 96
Mult.: 96

Bourns Industrial Surge Protectors 230VAC 2W+G 2 Protected Poles Non-Stocked Lead-Time 15 Weeks
$248.697
$221.951
$210.006
$205.328
$205.317
Min.: 1
Mult.: 1

Bourns Industrial Surge Protectors 277VAC 2W+G 2 Protected Poles Non-Stocked Lead-Time 15 Weeks
$236.378
Min.: 48
Mult.: 48

Bourns Industrial Surge Protectors 120VAC 3W+G 3 Protected Poles Non-Stocked Lead-Time 15 Weeks
$336.446
Min.: 24
Mult.: 24

Bourns Industrial Surge Protectors 230VAC 3W+G 3 Protected Poles Non-Stocked Lead-Time 15 Weeks
$336.446
Min.: 24
Mult.: 24

Bourns Industrial Surge Protectors 277VAC 3W+G 3 Protected Poles Non-Stocked Lead-Time 15 Weeks
$343.912
Min.: 24
Mult.: 24

Bourns Industrial Surge Protectors 600VAC 3W+G 3 Protected Poles Non-Stocked Lead-Time 15 Weeks
$457.166
Min.: 24
Mult.: 24

Bourns Industrial Surge Protectors 120VAC 4W+G 4 Protected Poles Non-Stocked Lead-Time 15 Weeks
$428.169
Min.: 24
Mult.: 24

Bourns Industrial Surge Protectors 230VAC 4W+G 4 Protected Poles Non-Stocked Lead-Time 15 Weeks
$420.439
Min.: 24
Mult.: 24

Bourns Industrial Surge Protectors 277VAC 4W+G 4 Protected Poles Non-Stocked Lead-Time 15 Weeks
$429.739
Min.: 24
Mult.: 24

Bourns Industrial Surge Protectors 230VAC 1W+G 1 Protected Pole Non-Stocked Lead-Time 15 Weeks
$89.319
Min.: 96
Mult.: 96

Bourns Industrial Surge Protectors 277VAC 1W+G 1 Protected Pole Non-Stocked Lead-Time 15 Weeks
$89.725
Min.: 96
Mult.: 96

Bourns Industrial Surge Protectors 600VAC 1W+G 1 Protected Pole Non-Stocked Lead-Time 15 Weeks
$89.725
Min.: 96
Mult.: 96

Bourns Industrial Surge Protectors 277VAC 2W+G 2 Protected Poles Non-Stocked Lead-Time 15 Weeks
$189.331
Min.: 48
Mult.: 48

Bourns Industrial Surge Protectors 120VAC 3W+G 3 Protected Poles Non-Stocked Lead-Time 15 Weeks
$298.599
Min.: 24
Mult.: 24

Bourns Industrial Surge Protectors 230VAC 3W+G 3 Protected Poles Non-Stocked Lead-Time 15 Weeks
$318.198
Min.: 24
Mult.: 24

Bourns Industrial Surge Protectors 277VAC 3W+G 3 Protected Poles Non-Stocked Lead-Time 15 Weeks
$296.766
Min.: 24
Mult.: 24

Bourns Industrial Surge Protectors 600VAC 3W+G 3 Protected Poles Non-Stocked Lead-Time 15 Weeks
$415.224
$356.626
$299.533
$299.489
Min.: 1
Mult.: 1