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Siemens Circuit Breaker 5SJ3040-7CR
$ 22 .27
✔ In Stock (Can ship in 5-7 days)
Quantity
MOQ : 15
Payment Methods
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12 Months Warranty for New Products
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The Siemens Circuit Breaker is high quality!
Miniature circuit breakers 1 MW 230V, 4.5kA, 1+N-pole, C, 40 A
Model
product brand name SENTRON
product designation Miniature circuit breaker
design of the product Miniature circuit breaker compact
General technical data
number of poles / note 1P+N
tripping characteristic class C
mechanical service life (switching cycles) / typical 4 000
overvoltage category III
degree of pollution 2
Voltage
supply voltage / with single-phase operation / at AC /
rated value
230 V
Supply voltage
type of voltage AC
operational current / at AC / rated value 40 A
supply voltage
at AC / rated value 230 V
operating voltage
minimum 24 V
with single-phase operation / at AC / maximum 250 V
supply voltage frequency / rated value 50/60 Hz
Protection class
protection class IP IP20
Switching capacity
switching capacity current
acc. to EN 60898 / rated value 4.5 kA
energy limitation class 3
Dissipation
power loss W / for rated value of the current / at AC
/ in hot operating state / per pole
3.7 W
Miniature circuit breakers 1 MW 230V, 4.5kA, 1+N-pole, C, 40 A
Model
product brand name SENTRON
product designation Miniature circuit breaker
design of the product Miniature circuit breaker compact
General technical data
number of poles / note 1P+N
tripping characteristic class C
mechanical service life (switching cycles) / typical 4 000
overvoltage category III
degree of pollution 2
Voltage
supply voltage / with single-phase operation / at AC /
rated value
230 V
Supply voltage
type of voltage AC
operational current / at AC / rated value 40 A
supply voltage
at AC / rated value 230 V
operating voltage
minimum 24 V
with single-phase operation / at AC / maximum 250 V
supply voltage frequency / rated value 50/60 Hz
Protection class
protection class IP IP20
Switching capacity
switching capacity current
acc. to EN 60898 / rated value 4.5 kA
energy limitation class 3
Dissipation
power loss W / for rated value of the current / at AC
/ in hot operating state / per pole
3.7 W
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Reviews
- K
Ken Lim
Jun 15, 2025
Siemens Circuit Breaker 5SJ3040-7CRArrived right when they said, no fuss at all.HelpfulUnhelpful - F
Faron Schonfeld
Dec 30, 2024
Siemens Circuit Breaker 5SJ3040-7CRIt was a great experience all around.HelpfulUnhelpful - M
Michael Tatum
Oct 31, 2024
Siemens Circuit Breaker 5SJ3040-7CROKmarts's website is super easy to find and use.HelpfulUnhelpful - G
Gilbert Aranda
Feb 23, 2024
Siemens Circuit Breaker 5SJ3040-7CREasy to use websiteHelpfulUnhelpful - A
Anonymous user
Nov 25, 2022
Siemens Circuit Breaker 5SJ3040-7CRAll was ok! No problems whatsoever.HelpfulUnhelpful
Siemens Circuit Breaker 5SJ3040-7CR
$ 22 .27
Click here to view shipping costs.
✔ In Stock (Can ship in 5-7 days)
Quantity
MOQ : 15
Payment Methods
-
Online Support 24/7
-
12 Months Warranty for New Products
-
30 Days Money Back Guarantee
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