Siemens 5ST3020 Auxiliary Fault Signal Contact NO/NC - 5ST3020
Siemens 5ST3020 Auxiliary Fault Signal Contact NO/NC - 5ST3020
Overall Rating: 4.9 / 5 (average from multiple review sources, as of 21 Sept 2026)
Based on a total of 612 customer reviews from independent review platforms.
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Based on a total of 612 customer reviews from independent review platforms.
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Cheapest Price
4 days
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£25.76
Delivery from £6.95
Siemens Auxiliary Switch 1S+1NC for LS-switch 5SL 5SY 5SP FI/LS
Overall Rating: 1.2 / 5 (average from multiple review sources, as of 17 Sept 2026)
Based on a total of 23,888 customer reviews from independent review platforms.
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Will usually delivered within 5 - 8 working days of receiving cleared payment.
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£35.37
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Siemens 5ST3020 Auxiliary Switch 1S+1NC for LS-switch 5SL 5SY 5SP ...
Overall Rating: 4.7 / 5 (average from multiple review sources, as of 19 Sept 2026)
Based on a total of 17,972 customer reviews from independent review platforms.
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Based on a total of 17,972 customer reviews from independent review platforms.
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£38.23
1Z+1R auxiliary contacts for SENTRON 5ST3 5ST3020 signaling
Overall Rating: 1.2 / 5 (average from multiple review sources, as of 17 Sept 2026)
Based on a total of 23,888 customer reviews from independent review platforms.
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Based on a total of 23,888 customer reviews from independent review platforms.
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Will usually delivered within 5 - 13 working days of receiving cleared payment.
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£55.36
Delivery from £13.20
Cheapest offer
Universal fault signal contact with 1 NO + 1 NC configuration, designed for Siemens miniature circuit breakers 5SL, 5SY, 5SP, RCBO 5SU1, and FI 5SV series. Compatible with SENTRON 5ST3 residual current devices, featuring simple installation and integrated touch protection. Note: 5SU1 applications require handle coupler 5ST3805-1.
£25.76
4 days
tameson.co.uk
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Siemens 5ST3020 Auxiliary Fault Signal Contact NO/NC - 5ST3020 - Details
▶ Finding you the best price!
We have found 4 prices for Siemens 5ST3020 Auxiliary Fault Signal Contact NO/NC - 5ST3020. Our price list is completely transparent with the cheapest listed first. Additional delivery costs may apply.
Siemens 5ST3020 Auxiliary Fault Signal Contact NO/NC - 5ST3020 - Price Information
- Cheapest price: £25.76
- The cheapest price is offered by tameson.co.uk. You can order the product there.
- The price range for the product Siemens 5ST3020 Auxiliary Fault Signal Contact NO/NC - 5ST3020 is €£25.76to €£55.36 with a total of 4 offers.
- Payment methods: The online shop tameson.co.uk supports: PayPal, Mastercard, Visa
- Delivery: The shortest delivery time is 4 days working days offered by tameson.co.uk.
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