2966016-base
Phoenix Contact Relay Base 2966016
Phoenix Contact
Phoenix Contact Relay Base 2966016
Home > Phoenix Contact > PLC-INTERFACE Relay Modules > 2966016 Need Phoenix Contact 2966016? Relay Base for PLC-INTERFACE relay system. Supplied with …
Specifications
| Brand | Phoenix Contact |
|---|---|
| Model Number | 2966016 |
| Official Product Name | PLC-BSC-24DC/21 Relay Base |
| Applicable System | PLC-INTERFACE relay system (DIN rail) |
| Product Type | Relay Base / Relay Socket |
| Equivalent Standard | Contact us for cross-reference and alternative models |
| Product Status | In Stock |
| Product family | PLC-INTERFACE |
| Nominal input voltage | 24 V DC |
| Connection method | Screw connection, 0.14 to 2.5 mm2 |
| Protective circuit | Freewheeling diode, polarity protection diode |
| Status display | LED |
| Mounting | DIN rail NS 35, any position, zero spacing |
| Pollution degree | 3 |
| Ambient temperature (operation) | -40 to 60 C |
| Dimensions (W x H x D) | 6.2 x 80 x 94 mm |
| Weight (approx., excl. packing) | 34.31 g |
| GTIN | 4017918130794 |
| Product type | Relay socket / relay carrier base |
Product Description
It carries an integrated input and protective circuit with a freewheeling diode and polarity protection, and a status LED shows the input voltage at a glance. A plug-in miniature electromechanical or solid-state relay (sold separately, e.g. 2967950) seats into the base to form a complete 1-changeover interface relay. The Phoenix Contact 2966016 is the PLC-BSC-24DC/21 relay base, a 6.2 mm-wide screw-connection carrier for the PLC-INTERFACE relay system that plugs onto a standard DIN rail.
Basic Product Information
- Integrated input and protective circuit with freewheeling and polarity protection diode
- Green status LED indicates input voltage at a glance
- Screw connection with pluggable mini relay seat for easy replacement
- 6.2 mm narrow relay base for high-density DIN rail mounting
Technical Specifications
Version & Model Difference
The 2966016 is the relay base only; it requires a separate plug-in relay to form a complete interface. Plug-in miniature electromechanical relays and solid-state relays (e.g. 2967950) share the same base footprint. Screw (2966016) and spring-cage base variants exist under different article numbers.
Application Scenarios
- PLC interposing and signal isolation in control cabinets
- Switching of loads electrically separated from the controller
- High-density relay interfacing on standard EN bus bar
- Retrofit and spare-part replacement of PLC-INTERFACE stations
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Frequently Asked Questions
Is the 2966016 a complete relay or just a base?
It is the relay base only. A plug-in miniature relay such as the 2967950 must be inserted to obtain a switching contact.
What is the input voltage of the base?
The base has a nominal input voltage of 24 V DC with an integrated freewheeling and polarity protection diode.
How is the 2966016 mounted?
It snaps onto a standard DIN rail NS 35 in any position and can be assembled in rows with zero spacing thanks to its 6.2 mm width.
What contact rating does the complete interface provide?
The contact rating depends on the plugged relay module (for example a 2967950 solid-state relay). Contact us for cross-reference and alternative models to match your load.
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