Phoenix Contact Grey STS 2.5-TWIN Spring Cage, 28 → 12 AWG, 0.08 → 4mm², 800 V
- RS Stock No.:
- 7427279
- Mfr. Prt No.:
- 3031720
- Brand:
- Phoenix Contact
Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
EU Directives 2011/65/EU and 2015/863 restrict the use of the 10 substances below in the manufacture of specified types of electrical equipment.
Whilst this restriction does not legally apply to components, it is recognised that component “compliance” is relevant to many customers.
RS definition of RoHS Compliance:
- The product does not contain any of the restricted substances in concentrations and applications banned by the Directive,
- and for components, the product is capable of being worked on at the higher temperatures required by lead–free soldering
The restricted substances and maximum allowed concentrations in the homogenous material are, by weight:
| Substance | Concentration |
| Lead | 0.1% |
| Mercury | 0.1% |
| PBB (Polybrominated Biphenyls) | 0.1% |
| PBDE ( Polybrominated Diphenyl Ethers) | 0.1% |
| Hexavalent Chromium | 0.1% |
| Cadmium | 0.01% |
| DEHP (Bis (2-Ethylhexl) phthalate) | 0.1% |
| BBP (Benzyl butyl phthalate) | 0.1% |
| DBP (Dibutyl phthalate) | 0.1% |
| DIBP (Diisobutyl phthalate) | 0.1% |
The supplier of the item listed below has informed RS Components that the product is "RoHS Compliant".
RS Components has taken all reasonable steps to confirm this statement. Information relates only to products sold on or after the date of this certificate.
| RS stock number | 7427279 |
| Product description | Phoenix Contact Grey STS 2.5-TWIN Spring Cage, 28 → 12 AWG, 0.08 → 4mm², 800 V |
| Manufacturer / Brand | Phoenix Contact |
| Manufacturer part number | 3031720 |
RS Components Ltd, Birchington Road, Corby, Northants, NN17 9RS, UK
Statement of Conformity
This statement confirms that the product detailed below complies with the specifications currently published in the RS media and has been subject to the strict quality conditions imposed by RS Components’ internal management systems. Furthermore and where applicable, it confirms that all relevant semiconductor devices have been handled and packed under conditions that meet the administrative and technical requirements of ANSI/ESD S20.20 and EN61340-5-1 electrostatics control standards.
| RS stock number | 7427279 |
| Product description | Phoenix Contact Grey STS 2.5-TWIN Spring Cage, 28 → 12 AWG, 0.08 → 4mm², 800 V |
| Manufacturer / Brand | Phoenix Contact |
| Manufacturer part number | 3031720 |
The foregoing information relates to product sold on, or after, the date shown below.
RS COMPONENTS
| Date | Nov 21, 2024 |
RS Components Pte Ltd Robinson Road, P.O. Box 1582, Singapore 903132
Country of Origin: DE
Product Details
ST 4-FSI/C DIN Rail Terminal Blocks - Phoenix Contact
The ST 4-FSI/C range from Phoenix Contact are DIN rail, spring-cage terminal blocks that feature a C type fuse. This range of DIN rail, fused terminal blocks form a tight connection to your wire thanks to the spring-cage technology, it also means an effortless install! Simply push-in your wire. Not to mention, the fuse in this terminal block is a flat fuse and helps add another level of protection. DIN rails NS 35/7.5 and NS 35/15 are supported for the ST 4-FSI/C range of terminal blocks and the blocks have a nominal current of 30 A with a nominal voltage of 400 V.
The housing on these fused terminal blocks is made from a durable polyamide material and the contacts are copper with a plating. These devices accept 28-10 AWG and have a cross-section of 0.08 mm² - 6 mm².
Note
Cable cross-sectional area quoted refers to cable with rigid conductors
Features and benefits:
- Fused for added protection
- The ST 4-FSI/C fuse terminal block accommodates flat-type fuses according to ISO/DIS 8820/DIN 72581-3 or the TCP .../DC32V thermal miniature circuit breaker as the fuse element
- Versions with LED for easily indicating a fuse that has been blown
- Fits on an NS 35/7.5 and NS35/15 DIN rail
- Operating temperatures of -60°C to 85°C
- Spring-loaded fuse terminals adopt the functional operation of the fuse holder and potential distribution
Typical Applications:
• Tested for railway applications
Complete Line:
The ST series is apart of Phoenix Contacts vast and comprehensive portfolio. Complete line is a solution from Phoenix Contact that gives you a full range of products that all go hand-in-hand to make a perfect control cabinet. It covers all bases from connections, switching and measuring all the way to controlling, supplying and automation. Choosing complete line products makes it far more efficient to get a cabinet working.
If you'd like to learn more about Complete Line, please click here.
Specifications
| Attribute | Value |
| Brand | Phoenix Contact |
| Termination Method | Spring Clamp |
| Wire Size | 28 → 12 AWG |
| Series | STS 2.5-TWIN |
| Colour | Grey |
| Cable CSA | 0.08 → 4 mm² |
| Number of Levels | Single |
| Voltage Rating | 800 V |
| Current Rating | 28 A |
| Model Number | STS 2,5-TWIN |
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