Siemens

Siemens Switchgear & Protection

864 Switchgear & Protection products from Siemens with manufacturer part numbers, specifications and datasheets. Request a quotation on any item.

Switchgear & Protection subcategories from Siemens

Disconnect Switches (477)Overload Relays (244)Surge Protectors (46)Safety Switches (41)Fuse Switch-Disconnectors (37)Motor Protection (7)Contactors (6)DIN Rail Power Supplies (6)
Siemens SIRIUS 3RV20 motor protection circuit breaker, frame size S00 3RV2011-1AA10

Switchgear & Protection

Siemens SIRIUS 3RV20 motor protection circuit breaker, frame size S00 3RV2011-1AA10

Request a quote

Siemens SIRIUS 3RV20 motor protection circuit breaker, frame size S00 3RV2011-1BA10

Switchgear & Protection

Siemens SIRIUS 3RV20 motor protection circuit breaker, frame size S00 3RV2011-1BA10

Request a quote

Siemens SIRIUS 3RV20 motor protection circuit breaker, frame size S00 3RV2011-1DA10

Switchgear & Protection

Siemens SIRIUS 3RV20 motor protection circuit breaker, frame size S00 3RV2011-1DA10

Request a quote

Siemens SIRIUS 3RV20 motor protection circuit breaker, frame size S00 3RV2011-1GA10

Switchgear & Protection

Siemens SIRIUS 3RV20 motor protection circuit breaker, frame size S00 3RV2011-1GA10

Request a quote

Siemens SIRIUS 3RV20 motor protection circuit breaker, frame size S00 3RV2011-1KA10

Switchgear & Protection

Siemens SIRIUS 3RV20 motor protection circuit breaker, frame size S00 3RV2011-1KA10

Request a quote

Siemens SIRIUS 3RV20 motor protection circuit breaker, frame size S00 3RV2011-4AA10

Switchgear & Protection

Siemens SIRIUS 3RV20 motor protection circuit breaker, frame size S00 3RV2011-4AA10

Request a quote

Siemens SIRIUS 3RT20 contactor, frame size S00 3RT2015-1AB01

Switchgear & Protection

Siemens SIRIUS 3RT20 contactor, frame size S00 3RT2015-1AB01

Request a quote

Siemens SIRIUS 3RT20 contactor, frame size S00 3RT2016-1AB01

Switchgear & Protection

Siemens SIRIUS 3RT20 contactor, frame size S00 3RT2016-1AB01

Request a quote

Siemens SIRIUS 3RT20 contactor, frame size S00 3RT2017-1AB01

Switchgear & Protection

Siemens SIRIUS 3RT20 contactor, frame size S00 3RT2017-1AB01

Request a quote

Siemens SIRIUS 3RT20 contactor, frame size S00 3RT2018-1AB01

Switchgear & Protection

Siemens SIRIUS 3RT20 contactor, frame size S00 3RT2018-1AB01

Request a quote

Siemens SIRIUS 3RT20 contactor, frame size S0 3RT2023-1AB00

Switchgear & Protection

Siemens SIRIUS 3RT20 contactor, frame size S0 3RT2023-1AB00

Request a quote

Siemens SIRIUS 3RT20 contactor, frame size S0 3RT2024-1BB40

Switchgear & Protection

Siemens SIRIUS 3RT20 contactor, frame size S0 3RT2024-1BB40

Request a quote

Siemens 3UF7000-1AU00-0 SIMOCODE pro C basic unit with integrated motor management functions, PROFIBUS DP interface

Switchgear & Protection

Siemens 3UF7000-1AU00-0 SIMOCODE pro C basic unit with integrated motor management functions, PROFIBUS DP interface

Request a quote

Switchgear & Protection

Siemens Fuse switch-disconnector 3NP1133-1CA20

Request a quote

Siemens 3VA1 load-break switch, 4-Pole, 250A, Bolt Connection for cable lug, rails or cable clamps

Switchgear & Protection

Siemens 3VA1 load-break switch, 4-Pole, 250A, Bolt Connection for cable lug, rails or cable clamps

Request a quote

Switchgear & Protection

Siemens 5SD7464-1

Request a quote

Switchgear & Protection

Siemens SIRIUS 3RB3 Electronic Overload Relay 6...25 A, Size S0, Class 10E, Main Screw, Aux Screw

Request a quote

Switchgear & Protection

Siemens Fuse switch-disconnector 3NP1133-1CA10

Request a quote

Switchgear & Protection

Siemens Safety switch 3LD2164-1GP53

Request a quote

Switchgear & Protection

Siemens Sentron Load-break switch, 32 A, 2-Pole, 440 V AC, 10 kA Icw

Request a quote

Switchgear & Protection

Siemens Sentron Load-break switch, 63 A, 4-Pole, 440 V AC, 10 kA Icw

Request a quote

Switchgear & Protection

Siemens Sentron Load-break switch, 63 A, 3-Pole, 440 V AC, 10 kA Icw

Request a quote

Switchgear & Protection

Siemens Plastic Enclosure for Wall Mounting

Request a quote

Switchgear & Protection

Siemens 3VA1 load-break switch, 4-Pole, 160A, Bolt Connection for cable lug, rails or cable clamps

Request a quote

Switchgear & Protection

Siemens SIRIUS 3RB3 Electronic Overload Relay 4...16 A, Size S00, Class 10E, Main Screw, Aux Screw

Request a quote

Switchgear & Protection

Siemens Fuse switch-disconnector 3NP1123-1CA20

Request a quote

Switchgear & Protection

Siemens Sentron Load-break switch, 100 A, 4-Pole, 440 V AC, 10 kA Icw

Request a quote

Switchgear & Protection

Siemens 5TE8112

Request a quote

Switchgear & Protection

Siemens SIRIUS 3RB3 Electronic Overload Relay 0.32...1.25 A, Size S00, Class 10E, Main Screw, Aux Screw

Request a quote

Switchgear & Protection

Siemens Sentron Load-break switch, 40 A, 4-Pole, 440 V AC, 10 kA Icw

Request a quote

Switchgear & Protection

Siemens SIRIUS 3RB3 Electronic Overload Relay 1...4 A, Size S00, Class 10E, Main Screw, Aux Screw

Request a quote

Siemens SIRIUS 3RB3 Electronic Overload Relay 10...40 A, Size S0, Class 10E, Main Screw, Aux Screw

Switchgear & Protection

Siemens SIRIUS 3RB3 Electronic Overload Relay 10...40 A, Size S0, Class 10E, Main Screw, Aux Screw

Request a quote

Switchgear & Protection

Siemens Surge protection device TN UC 350V 4-Pole

Request a quote

Switchgear & Protection

Siemens SITOP DC power supply 6EP4132-0GB00-0AY0

Request a quote

Siemens OVERVOLTAGE

Switchgear & Protection

Siemens OVERVOLTAGE

Request a quote

Siemens thermal overload relay 5.5-8.0 A

Switchgear & Protection

Siemens thermal overload relay 5.5-8.0 A

Request a quote

Siemens SENTRON 3KD Switch-Disconnector 3KD4230-0PE10-0, 400 A, 3-Pole, Front Operated Left, without Rotary Handle

Switchgear & Protection

Siemens SENTRON 3KD Switch-Disconnector 3KD4230-0PE10-0, 400 A, 3-Pole, Front Operated Left, without Rotary Handle

Request a quote

Siemens MINIZED, fuse load-break switch, D01, 4-Pole, 3P+N, In: 16 A, Un AC: 400 V

Switchgear & Protection

Siemens MINIZED, fuse load-break switch, D01, 4-Pole, 3P+N, In: 16 A, Un AC: 400 V

Request a quote

Siemens Surge Protection Device TYPE 2 Requirement CAT

Switchgear & Protection

Siemens Surge Protection Device TYPE 2 Requirement CAT

Request a quote

Siemens Sentron Load-break switch, 32 A, 4-Pole, 440 V AC, 10 kA Icw

Switchgear & Protection

Siemens Sentron Load-break switch, 32 A, 4-Pole, 440 V AC, 10 kA Icw

Request a quote

Siemens MINIZED, fuse load-break switch, D01, 3-Pole, In: 16 A, Un AC: 400 V

Switchgear & Protection

Siemens MINIZED, fuse load-break switch, D01, 3-Pole, In: 16 A, Un AC: 400 V

Request a quote

Siemens Load-break switch 630A,size 4,4-Pole,operation side left-hand,bolt

Switchgear & Protection

Siemens Load-break switch 630A,size 4,4-Pole,operation side left-hand,bolt

Request a quote

Siemens 3RU2116-0JB0 Thermal Overload Relay 0.70-1.0 A

Switchgear & Protection

Siemens 3RU2116-0JB0 Thermal Overload Relay 0.70-1.0 A

Request a quote

Siemens Sentron Load-break switch, 32 A, 3-Pole, 440 V AC, 10 kA Icw

Switchgear & Protection

Siemens Sentron Load-break switch, 32 A, 3-Pole, 440 V AC, 10 kA Icw

Request a quote

Siemens 3LD, Main switch, 3-P, Iu:16 A, AC-23/400V: 7,5 kW,plastic IP65, 1NC, 1NO, rotary switch, black

Switchgear & Protection

Siemens 3LD, Main switch, 3-P, Iu:16 A, AC-23/400V: 7,5 kW,plastic IP65, 1NC, 1NO, rotary switch, black

Request a quote

Siemens Spare part for 3KD ST5, doorconnection handle 300mm long 12 X 12mm

Switchgear & Protection

Siemens Spare part for 3KD ST5, doorconnection handle 300mm long 12 X 12mm

Request a quote

Siemens 3LD, Main switch, 3-P, Iu:63 A, AC-23/400V: 22 kW,plastic IP65, 1NC, 1NO, rotary switch, black

Switchgear & Protection

Siemens 3LD, Main switch, 3-P, Iu:63 A, AC-23/400V: 22 kW,plastic IP65, 1NC, 1NO, rotary switch, black

Request a quote

Siemens 3RU2116-0DB0 Thermal Overload Relay 0.22-0.32 A

Switchgear & Protection

Siemens 3RU2116-0DB0 Thermal Overload Relay 0.22-0.32 A

Request a quote

Siemens Safety switch 3LD2565-1GP53

Switchgear & Protection

Siemens Safety switch 3LD2565-1GP53

Request a quote

Siemens 5TE8213

Switchgear & Protection

Siemens 5TE8213

Request a quote

Frequently asked questions

Where can I buy Siemens Switchgear & Protection parts online?
All 864 Siemens Switchgear & Protection items on this page can be ordered from cballast.com — request a quotation on the product page or by email, with worldwide dispatch.
How many Switchgear & Protection products from Siemens does cBallast list?
The catalogue lists 864 Switchgear & Protection items from Siemens, across subcategories such as Disconnect Switches, Overload Relays, Surge Protectors.
Are datasheets available for Siemens Switchgear & Protection items?
Yes — 677 of the 864 listed items include a datasheet that can be viewed and downloaded on the product page.
How do I get prices for Siemens Switchgear & Protection parts?
Open the product page and use the quote button, or email the part numbers to sales@cballast.com — we reply within 24 hours with price, availability and lead time.
Can cBallast source a Siemens part that is not listed?
Yes — send the manufacturer part number to sales@cballast.com and we will quote it; the catalogue is a subset of what we can supply.