SIEMENS
SIEMENS 0.5 AMP CURVE C 6kA DOUBLE POLE MCB CIRCUIT BREAKER 5SX22 5SX2
£14.99
- Item Condition:Used
- SKU:4492
SIEMENS 1 AMP CURVE C 6kA DOUBLE POLE MCB CIRCUIT BREAKER 5SX22 5SX2
£11.99
- Item Condition:Used
- SKU:707
SIEMENS 1.4-2 AMP MOTOR PROTECTION CIRCUIT BREAKER 3RV2011-1BA10
£24.95
- Item Condition:Used
- SKU:12036
SIEMENS 10 AMP CURVE C 10kA 30mA DOUBLE POLE RCBO TYPE A 5SU1 354-7VK10
£28.95
- Item Condition:Used
- SKU:12028
SIEMENS 10 AMP CURVE C 6kA DOUBLE POLE MCB CIRCUIT BREAKER 5SX22 5SX2
£18.75
- Item Condition:Used
- SKU:12016
SIEMENS 10 AMP CURVE C 6kA DOUBLE POLE MCB CIRCUIT BREAKER 5SY6210-7 5SY62
£19.99
- Item Condition:Used
- SKU:11982
SIEMENS 10 AMP CURVE D 6kA TRIPLE POLE MCB CIRCUIT BREAKER 5SY6310-8 5SY63
£34.95
- Item Condition:Used
- SKU:8267
SIEMENS 100 AMP FOUR POLE MAIN SWITCH DISCONNECTOR 3VA1110-1AA46-0AA0
£99.99
- Item Condition:New
- SKU:11949
SIEMENS 125 AMP 25kA TRIPLE POLE MCCB TM210 160N 3VA1 3VA1112-3ED32-0AA0
£344.99
- Item Condition:New
- SKU:13695
SIEMENS 125 AMP CURVE C 10kA MCB CIRCUIT BREAKER 5SP4192-7 5SP41
£44.95
- Item Condition:Used
- SKU:11996
SIEMENS 16 AMP CURVE B 6kA TRIPLE POLE MCB CIRCUIT BREAKER 5SX23 5SX2
£29.95
- Item Condition:Used
- SKU:335
SIEMENS 16 AMP CURVE C 10kA 30mA DOUBLE POLE RCBO TYPE AC 5SU1 354-1KK16
£31.44
- Item Condition:Used
- SKU:12058
SIEMENS 16 AMP CURVE C 10kA DOUBLE POLE MCB CIRCUIT BREAKER 5SY4216-7 5SY42
£25.99
- Item Condition:Used
- SKU:11966
SIEMENS 16 AMP CURVE C 10kA TRIPLE POLE MCB CIRCUIT BREAKER 5SY43 5SY4316-7
£49.95
- Item Condition:New
- SKU:11944
SIEMENS 16 AMP CURVE C 10kA TRIPLE POLE MCB CIRCUIT BREAKER 5SY43 5SY4316-7
£20.13
- Item Condition:Used
- SKU:14102
SIEMENS 16 AMP CURVE C 6kA DOUBLE POLE MCB CIRCUIT BREAKER 5SY6216-7 5SY62
£19.99
- Item Condition:Used
- SKU:11983
SIEMENS 16 AMP CURVE C 6kA TRIPLE POLE MCB CIRCUIT BREAKER 5SX23 5SX2
£21.96
- Item Condition:Used
- SKU:8279
SIEMENS 16 AMP CURVE C 6kA TRIPLE POLE MCB CIRCUIT BREAKER 5SX2316-7 5SX2
£54.95
- Item Condition:New
- SKU:12799
SIEMENS 16 AMP CURVE C 6kA TRIPLE POLE MCB CIRCUIT BREAKER 5SY6316-7 5SY63
£26.68
- Item Condition:Used
- SKU:11975
SIEMENS 16 AMP CURVE D 6kA TRIPLE POLE MCB CIRCUIT BREAKER 5SX23 5SX2
£15.67
- Item Condition:Used
- SKU:4489
SIEMENS 160 AMP 36kA TRIPLE POLE MCCB TM240 3VA1 3VA1116-4EF36-0AA0
£249.95
- Item Condition:Used
- SKU:13706
SIEMENS 17-22 AMP MOTOR PROTECTION CIRCUIT BREAKER 3RV2021-4CA10
£49.95
- Item Condition:Used
- SKU:12038
SIEMENS 2 AMP CURVE C 6kA DOUBLE POLE MCB CIRCUIT BREAKER 5SY6502-7 5SY65
£27.52
- Item Condition:Used
- SKU:11985
SIEMENS 2 AMP CURVE D 6kA DOUBLE POLE MCB CIRCUIT BREAKER 5SX22 5SX2
£19.95
- Item Condition:Used
- SKU:473
SIEMENS 2 AMP CURVE D 6kA TRIPLE POLE MCB CIRCUIT BREAKER 5SY6302-8 5SY63
£44.94
- Item Condition:Used
- SKU:11978
SIEMENS 2.2-3.2 AMP MOTOR PROTECTION CIRCUIT BREAKER 3RV1011-1DA10
£19.95
- Item Condition:Used
- SKU:12043
SIEMENS 2.2-3.2 AMP MOTOR PROTECTION CIRCUIT BREAKER 3RV2011-1DA10
£29.95
- Item Condition:Used
- SKU:12037
SIEMENS 20 AMP 25kA TRIPLE POLE MCCB TM210 100N 3VA1 3VA1020-3ED32-0AA0
£99.99
- Item Condition:New
- SKU:13692
SIEMENS 20 AMP 25kA TRIPLE POLE MCCB TM210 100N 3VA1 3VA1020-3ED32-0AA0
£69.99
- Item Condition:Used
- SKU:13708
SIEMENS 20 AMP 36kA TRIPLE POLE MCCB TM210 100S 3VA1 3VA1020-4ED32-0AA0
£99.99
- Item Condition:New
- SKU:13698
SIEMENS 20 AMP CURVE C 10kA 30mA DOUBLE POLE RCBO TYPE AC 5SU1 354-1KV20
£35.99
- Item Condition:Used
- SKU:12059
SIEMENS 20 AMP CURVE C 10kA TRIPLE POLE MCB CIRCUIT BREAKER 5SX43 5SX4
£34.95
- Item Condition:Used
- SKU:12025
SIEMENS 20 AMP CURVE C 10kA TRIPLE POLE MCB CIRCUIT BREAKER 5SY43 5SY4320-7
£34.95
- Item Condition:New
- SKU:11945
SIEMENS 20 AMP CURVE C 10kA TRIPLE POLE MCB CIRCUIT BREAKER 5SY4320-7 5SY43
£16.94
- Item Condition:Used
- SKU:8266
SIEMENS 20 AMP CURVE C 6kA DOUBLE POLE MCB CIRCUIT BREAKER 5SY6220-7 5SY62
£16.95
- Item Condition:Used
- SKU:11984
SIEMENS 20 AMP CURVE C 6kA TRIPLE POLE MCB CIRCUIT BREAKER 5SX23 5SX2
£34.95
- Item Condition:Used
- SKU:2026
SIEMENS 20 AMP CURVE C 6kA TRIPLE POLE MCB CIRCUIT BREAKER 5SY63 5SY6320-7
£34.99
- Item Condition:New
- SKU:1388
SIEMENS 20 AMP CURVE C 6kA TRIPLE POLE MCB CIRCUIT BREAKER 5SY6320-7 5SY63
£21.50
- Item Condition:Used
- SKU:11976
SIEMENS 20 AMP CURVE D 10kA TRIPLE POLE MCB CIRCUIT BREAKER 5SY43 5SY4320-8
£32.95
- Item Condition:New
- SKU:11940
SIEMENS 20 AMP CURVE D 6kA TRIPLE POLE MCB CIRCUIT BREAKER 5SX23 5SX2
£49.95
- Item Condition:Used
- SKU:8283
SIEMENS 20 AMP TRIPLE POLE NO POWER RELAY 230V COIL 3TG1010-0AL2
£38.99
- Item Condition:Used
- SKU:12046
SIEMENS 22 AMP FOUR POLE 2NO+2NC CONTACTOR 24V DC COIL 3RT1517-1BB40
£29.95
- Item Condition:Used
- SKU:12041
SIEMENS 25 AMP CURVE B 10kA TRIPLE POLE MCB CIRCUIT BREAKER 5SY4325-6 5SY43
£49.95
- Item Condition:Used
- SKU:11964
SIEMENS 25 AMP CURVE C 10kA DOUBLE POLE MCB CIRCUIT BREAKER 5SY4225-7 5SY42
£29.99
- Item Condition:Used
- SKU:11967
SIEMENS 25 AMP CURVE C 10kA TRIPLE POLE MCB CIRCUIT BREAKER 5SY43 5SY4325-7
£34.95
- Item Condition:New
- SKU:11946
SIEMENS 25 AMP CURVE C 6kA FOUR POLE MCB CIRCUIT BREAKER 5SY6625-7 5SY66
£49.95
- Item Condition:Used
- SKU:11963
SIEMENS 25 AMP CURVE C 6kA TRIPLE POLE MCB CIRCUIT BREAKER 5SX23 5SX2
£31.85
- Item Condition:Used
- SKU:13126
SIEMENS 25 AMP CURVE D 10kA TRIPLE POLE MCB CIRCUIT BREAKER 5SY43 5SY4325-8
£54.95
- Item Condition:New
- SKU:11941
SIEMENS 25 AMP CURVE D 6kA TRIPLE POLE MCB CIRCUIT BREAKER 5SY6325-8 5SY63
£20.67
- Item Condition:Used
- SKU:8268
SIEMENS 250 AMP 35kA TRIPLE POLE MCCB 3VF4 3VF4211-5BM31-0AA0 3VF9427-1BM30
£279.99
- Item Condition:Used
- SKU:13807
SIEMENS 32 AMP 36kA TRIPLE POLE MCCB TM210 100S 3VA1 3VA1032-4ED32-0AA0
£99.99
- Item Condition:New
- SKU:13696
SIEMENS 32 AMP 36kA TRIPLE POLE MCCB TM220 160S 3VA1 3VA1132-4EE32-0AA0
£165.14
- Item Condition:New
- SKU:13697
SIEMENS 32 AMP 70kA TRIPLE POLE MCCB VL160X 3VL10703 2DA36 0AA0 BS EN 60947
£119.99
- Item Condition:New
- SKU:4821
SIEMENS 32 AMP CURVE B 10kA TRIPLE POLE MCB CIRCUIT BREAKER 5SX43 5SX4
£39.94
- Item Condition:Used
- SKU:5920
SIEMENS 32 AMP CURVE B 6kA 30mA DOUBLE POLE RCBO 5SU3766-3AU32 5SU3
£69.95
- Item Condition:New
- SKU:11950
SIEMENS 32 AMP CURVE C 10kA 30mA DOUBLE POLE RCBO TYPE AC 5SU1 354-1KV32
£39.99
- Item Condition:Used
- SKU:12060
SIEMENS 32 AMP CURVE C 10kA TRIPLE POLE MCB CIRCUIT BREAKER 5SY43 5SY4332-7
£54.95
- Item Condition:New
- SKU:11947
SIEMENS 32 AMP CURVE C 10kA TRIPLE POLE MCB CIRCUIT BREAKER 5SY4332-7 5SY43
£23.95
- Item Condition:Used
- SKU:8265
SIEMENS 32 AMP CURVE C 6kA DOUBLE POLE MCB CIRCUIT BREAKER 5SX22 5SX2
£21.95
- Item Condition:Used
- SKU:12019
SIEMENS 32 AMP CURVE C 6kA TRIPLE POLE MCB CIRCUIT BREAKER 5SX23 5SX2
£79.95
- Item Condition:Used
- SKU:4134
SIEMENS 32 AMP CURVE D 10kA TRIPLE POLE MCB CIRCUIT BREAKER 5SY43 5SY4332-8
£49.95
- Item Condition:New
- SKU:11942
SIEMENS 32 AMP CURVE D 10kA TRIPLE POLE MCB CIRCUIT BREAKER 5SY43 5SY4332-8
£35.29
- Item Condition:Used
- SKU:14742
SIEMENS 32 AMP CURVE D 6kA TRIPLE POLE MCB CIRCUIT BREAKER 5SX23 5SX2
£99.95
- Item Condition:Used
- SKU:2027
SIEMENS 32 AMP CURVE D 6kA TRIPLE POLE MCB CIRCUIT BREAKER 5SY6332-8 5SY63
£34.50
- Item Condition:Used
- SKU:11979
SIEMENS 4 AMP CURVE C 6kA DOUBLE POLE MCB CIRCUIT BREAKER 5SX22 5SX2
£12.58
- Item Condition:Used
- SKU:472
SIEMENS 4 AMP CURVE C 6kA DOUBLE POLE MCB CIRCUIT BREAKER 5SY6204-7 5SY62
£19.99
- Item Condition:Used
- SKU:11980
SIEMENS 4 AMP CURVE C 6kA TRIPLE POLE MCB CIRCUIT BREAKER 5SX23 5SX2
£16.00
- Item Condition:Used
- SKU:12023
SIEMENS 4 AMP CURVE D 6kA DOUBLE POLE MCB CIRCUIT BREAKER 5SX22 5SX2
£11.95
- Item Condition:Used
- SKU:474
SIEMENS 40 AMP 25kA TRIPLE POLE MCCB TM210 100N 3VA1 3VA1040-3ED32-0AA0
£124.99
- Item Condition:New
- SKU:13693
SIEMENS 40 AMP CURVE B 6kA 30mA DOUBLE POLE RCBO TYPE AC 5SU1 356-0DV40
£39.99
- Item Condition:Used
- SKU:12061
SIEMENS 40 AMP CURVE C 6kA TRIPLE POLE MCB CIRCUIT BREAKER 5SY6340-7 5SY63
£34.50
- Item Condition:Used
- SKU:11977
SIEMENS 400 AMP 40kA TRIPLE POLE MAIN SWITCH DISCONNECTOR 3VF5211-5BM31-0AA0
£399.99
- Item Condition:Used
- SKU:12075
SIEMENS 5.5-8 AMP MOTOR PROTECTION CIRCUIT BREAKER 3RV2011-1HA25
£49.95
- Item Condition:Used
- SKU:12039
SIEMENS 50 AMP CURVE C 10kA TRIPLE POLE MCB CIRCUIT BREAKER 5SY4350-7 5SY43
£69.99
- Item Condition:Used
- SKU:677
SIEMENS 6 AMP CURVE B 6kA TRIPLE POLE MCB CIRCUIT BREAKER 5SX23 5SX2
£14.99
- Item Condition:Used
- SKU:345
SIEMENS 6 AMP CURVE C 10kA DOUBLE POLE MCB CIRCUIT BREAKER 5SY4506-7 5SY45
£19.99
- Item Condition:Used
- SKU:11968
SIEMENS 6 AMP CURVE C 6kA DOUBLE POLE MCB CIRCUIT BREAKER 5SY6206-7 5SY62
£19.99
- Item Condition:Used
- SKU:11981
SIEMENS 6 AMP CURVE D 6kA TRIPLE POLE MCB CIRCUIT BREAKER 5SX23 5SX2
£11.69
- Item Condition:Used
- SKU:4841
SIEMENS 63 AMP 25kA TRIPLE POLE MCCB TM210 100N 3VA1 3VA1063-3ED32-0AA0
£144.99
- Item Condition:New
- SKU:13694
SIEMENS 63 AMP 25kA TRIPLE POLE MCCB TM210 100N 3VA1 3VA1063-3ED32-0AA0
£119.99
- Item Condition:Used
- SKU:13709
SIEMENS 63 AMP CURVE C 10kA TRIPLE POLE MCB CIRCUIT BREAKER 5SY43 5SY4363-7
£84.95
- Item Condition:New
- SKU:11958
SIEMENS 63 AMP CURVE C 6kA TRIPLE POLE MCB CIRCUIT BREAKER 5SX23 5SX2
£99.95
- Item Condition:Used
- SKU:2022
SIEMENS 7 AMP TRIPLE POLE NO CONTACTOR 24V DC COIL 3RT1015-1BB41
£24.99
- Item Condition:Used
- SKU:12042
SIEMENS 80 AMP 36kA TRIPLE POLE MCCB TM220 3VA1 3VA1180-4EE32-0AA0
£139.95
- Item Condition:Used
- SKU:13707
SIEMENS TIMING RELAY 1 CHANGE-OVER CONTACT 24V AC/DC COIL 3RP2025-1AP30
£59.99
- Item Condition:New
- SKU:11952
- Siemens MCBs: High-quality miniature circuit breakers tracking single-pole, double-pole, and triple-pole layouts across premium modern lines and legacy families—featuring the 5SX1, 5SX2, 5SX4, 5SY4, 5SY6, 5SP4, and classic 5SN1 hardware series scaling from fractional 0.3A up to high-capacity 125A profiles.
- Siemens RCBOs & RCDs: Comprehensive earth-leakage devices featuring double-pole standalone RCBO options across the 5SU1, 5SU3, and 5SU9 product groups paired with double-pole and four-pole high-sensitivity RCCB blocks (such as the 5SM1, 5SM3, and 5SV3 ranges) scaling up to 80 Amp benchmarks.
- Siemens MCCBs & Industrial Switchgear: High-capacity moulded case circuit breakers built for complex commercial engineering, featuring premium multi-pole 3VF, 3VT, 3VA1, and heavy-duty VL collections (including the VL160 and VL250 frameworks) tracking industrial limits up to 400 Amp.
- Siemens Control Gear & Automation Components: Industrial-grade panel processing and motor management hardware, featuring SIRIUS 3RT contactors, 3RV motor protection circuit breakers, 3UA and 3RU overload relays, 3RP timing devices, 5TT contactors, and advanced Sinamics control units.
- Main Switches & Wiring Accessories: Robust panel switch disconnectors up to 100A (featuring the 5TE7, 5TE8, and 5TL1 lines), traditional physical cartridge fuse holder carriers, matching long terminal covers, and continuous-duty voltage conversion modules.
- Advanced Circuit Safety: Reliable fault tracking across varied breaking capacity benchmarks (from standard 3kA, 6kA, 10kA, up to industrial 25kA, 35kA, 40kA, and heavy-duty 70kA short-circuit parameters) and distinct tripping characteristics (Curves B, C, D, and legacy Type 3 or Curve G settings).
- Free UK Delivery: Enjoy cost-free shipping automatically applied on every single order across our entire catalog.
- Same Working Day Dispatch: Complete your online checkout before 3PM, and we dispatch your package today.
- Next Working Day Shipping: Urgent delivery options available at checkout to minimise system downtime during critical faults.