Siemens SIRIUS 3TK28 Contactor, 230 V ac Coil, 10 A, 2NO + 1NC, 600 V ac
- RS Stock No.:
- 766-1918
- Mfr. Part No.:
- 3TK2851-1AL20
- Brand:
- Siemens
Image representative of range
Subtotal (1 unit)*
£238.31
(exc. VAT)
£285.97
(inc. VAT)
Stock information currently inaccessible
Units | Per unit |
|---|---|
| 1 + | £238.31 |
*price indicative
- RS Stock No.:
- 766-1918
- Mfr. Part No.:
- 3TK2851-1AL20
- Brand:
- Siemens
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Siemens | |
| Coil Voltage | 230 V ac | |
| Contact Voltage Rating | 600 V ac | |
| Contact Current Rating | 10 A | |
| Range | SIRIUS | |
| Series | 3TK28 | |
| Function | Safety | |
| Normal State Configuration | 2NO + 1NC | |
| Terminal Type | Screw | |
| Length | 132mm | |
| Width | 90mm | |
| Depth | 108mm | |
| Minimum Operating Temperature | -25°C | |
| Pole and Throw Configuration | 2P | |
| Maximum Operating Temperature | +60°C | |
Select all | ||
|---|---|---|
Brand Siemens | ||
Coil Voltage 230 V ac | ||
Contact Voltage Rating 600 V ac | ||
Contact Current Rating 10 A | ||
Range SIRIUS | ||
Series 3TK28 | ||
Function Safety | ||
Normal State Configuration 2NO + 1NC | ||
Terminal Type Screw | ||
Length 132mm | ||
Width 90mm | ||
Depth 108mm | ||
Minimum Operating Temperature -25°C | ||
Pole and Throw Configuration 2P | ||
Maximum Operating Temperature +60°C | ||
- COO (Country of Origin):
- DE
SIRIUS 3TK28 5 Safety Relays with contactor relay enabling circuits
The SIRIUS 3TK28 5 safety relay combines solid-state safety functionality and two redundant contacting auxiliary contactors. These safety relays/contactors are supplied ready assembled, wired, tested and certified as a single unit. Available with spring-loaded or screw terminals.
Enabling circuits, floating
AC-15/DC-13 switching capacity
Protective separation
Autostart / monitored start
Screw and snap-on installation mounting possible
Long mechanical and electrical endurance
Certified as a complete unit
Fault minimization and cost reduction through factory wiring
Low installation costs
AC-15/DC-13 switching capacity
Protective separation
Autostart / monitored start
Screw and snap-on installation mounting possible
Long mechanical and electrical endurance
Certified as a complete unit
Fault minimization and cost reduction through factory wiring
Low installation costs
Note
3TK28 56 and 3TK28 57 safety expansion modules are available for increasing the number of enabling circuits.
Standards
EN 60204-1, EN ISO 12100, EN 954-1, IEC 61508.
Approvals
TUV, UL, CSA.
Safety Contactor