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Circuit Protection Parts | Electrical Safety Components

Circuit protection parts include the essential accessories and components that support the reliable operation of electrical protection systems. These items help enhance breaker performance, improve system safety, and simplify installation or maintenance. From mounting hardware to add-on modules, circuit protection parts ensure proper configuration and long-term reliability. They are vital for maintaining compliance and optimizing protection strategies within industrial environments.

Electrical/Circuit Protection Parts 
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Siemens 5SY4102-7

SIEMENS - 5SY4102-7 - SUP PTOR 5SY4 1P 240V 2A 7.5K C-TRIP

Item #: SIE 5SY4102-7

Manufacturer Part #: 5SY4102-7
Returnable: Yes
$58.01 /EA
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Siemens 5SY4110-7

SIEMENS - 5SY4110-7 - SUP PTOR 5SY4 1P 240V 10A 7.5K C-TRIP

Item #: SIE 5SY4110-7

Manufacturer Part #: 5SY4110-7
Returnable: Yes
$58.01 /EA
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Siemens 5ST3010-0HG

SIEMENS - 5ST3010-0HG - AUXILIARY SWITCH, 1NO + 1NC, UL489

Item #: SIE 5ST3010-0HG

Manufacturer Part #: 5ST3010-0HG
Returnable: Yes
$102.00 /EA
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Siemens 3VA9131-0WD30

SIEMENS - 3VA9131-0WD30 - BREAKER 3VA5 125 SHORT TERM CVR 3P 1 PC

Item #: SIE 3VA9131-0WD30

Manufacturer Part #: 3VA9131-0WD30
Returnable: Yes
$81.00 /EA
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Siemens 5SY4111-7

SIEMENS - 5SY4111-7 - SUP PTOR 5SY4 1P 240V 5A 7.5K C-TRIP

Item #: SIE 5SY4111-7

Manufacturer Part #: 5SY4111-7
Returnable: Yes
$58.01 /EA
IN STOCK


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Siemens 5SY4215-8

SIEMENS - 5SY4215-8 - SUP PTOR 5SY4 2P 480V 1.6A 5K D-TRIP

Item #: SIE 5SY4215-8

Manufacturer Part #: 5SY4215-8
Returnable: Yes
$115.58 /EA
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Siemens 5ST3748-0HG

SIEMENS - 5ST3748-0HG - BUSBAR END CAP, 1-POLE FOR 5ST37..-.HG

Item #: SIE 5ST3748-0HG

Manufacturer Part #: 5ST3748-0HG
Returnable: Yes
$3.17 /EA
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Siemens 5SY4310-7

SIEMENS - 5SY4310-7 - SUP PTOR 5SY4 3P 480V 10A 5K C-TRIP

Item #: SIE 5SY4310-7

Manufacturer Part #: 5SY4310-7
Returnable: Yes
$172.93 /EA
IN STOCK


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Siemens 5SY4340-7

SIEMENS - 5SY4340-7 - SUP PTOR 5SY4 3P 480V 40A 5K C-TRIP

Item #: SIE 5SY4340-7

Manufacturer Part #: 5SY4340-7
Returnable: Yes
$172.93 /EA
IN STOCK


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Siemens 5SY4103-7

SIEMENS - 5SY4103-7 - MINIATURE CURCIUT BREAKER 230/400V 10KA

Item #: SIE 5SY4103-7

Manufacturer Part #: 5SY4103-7
Returnable: Yes
$58.01 /EA
IN STOCK


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