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3TK2806-0BB4 — Contactor Safety Combination (Safety Relay)
contactorPart number: 3TK2806-0BB4
3TK2806-0BB4 — Contactor Safety Combination (Safety Relay) — Siemens part reference 3TK2806-0BB4. Request a destination-specific quotation with shipping included. Confirm equipment model, serial number, quantity and any required certificates; availability, exact supply specification and warranty terms are checked before ordering.
Looking for Siemens 3TK2806-0BB4? This catalogue reference is listed under contactor. Send the part number and your equipment details so we can confirm the specification, availability and a quotation including shipping.
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Technical specifications
| Manufacturer | Siemens |
|---|---|
| Part number | 3TK2806-0BB4 |
| Category | Electrical & controls |
| Item Type Name | Contactor Safety Combination (Safety Relay) |
| Product Family / Series | SIRIUS 3TK28 Safety Relays |
| Product Type Designation | 3TK28 |
| Mlfb Order Number | 3TK2806-0BB4 |
| Successor Series | 3SK |
| function | Contactor safety combination for safety circuits – enabling and signaling circuit |
| contact_configuration | 5 NO + 1 NC with self-latching mechanism (K1) |
| control_supply_voltage | 24 V DC |
| operation_type | DC operation |
| rated_current_AC-1 | 6 A |
| operating_mode | Autostart (per DIN EN / IEC 60204-1) |
| architecture | Dual-channel |
| position_switch_monitoring | No |
| emergency_off_circuit_monitoring | No |
| valve_monitoring | No |
| opto_electronic_protection_device_monitoring | No |
| tactile_sensor_monitoring | No |
| magnetically_operated_switch_monitoring | No |
| proximity_switch_monitoring | No |
| Ul Approval | No |
| Mounting | Control cabinet / enclosure with degree of protection IP32, IP43 or IP54 (per IEC/EN 60529) |
| Applicable Standard | DIN EN / IEC 60204-1 |
| Weight | 1.095 kg |
| Reference status | Published catalogue reference; confirm specification and fitment before ordering |
| Availability | On request |
Catalogue information may contain errors or be out of date. Full specifications and verified details are available on request. Confirm the part number and equipment fitment with us before ordering.
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