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Siemens 3TK2828-1BB40 SIRIUS Safety Relay 24VDC
- Regular price
- $915.00
- Sale price
- $915.00
- Regular price
-
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Product Description P/N: 3TK2828-1BB40
Description
Siemens 3TK2828-1BB40 is a SIRIUS safety relay designed for monitoring and controlling safety-related circuits in industrial automation systems. It provides instantaneous and time-delayed enabling circuits with a configurable delay for applications such as emergency-stop and protective-door monitoring.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Siemens |
| Category | Safety Automation |
| Part Number | 3TK2828-1BB40 |
| Subcategory | Safety Relay |
| Product Family | SIRIUS |
| Product Type | Safety Relay |
| Supply Voltage | 24VDC |
| Overall Width | 45 mm |
| Instantaneous Enabling Circuits | 2 NO |
| Delayed Enabling Circuits | 2 NO |
| Delay Range | 0.5–30 s |
| Signaling Circuit | 1 NC |
| Start Function | AUTOSTART |
| Terminal Type | Screw Terminal |
| Maximum SIL | SIL 3 |
| Maximum Performance Level | PL e |
| Country of Origin | Germany |
| Weight | 0.97 lb |
Information About 3TK2828-1BB40
Key Features:
- Safety Relay Design: Provides safety-related switching and monitoring for industrial automation systems.
- 24VDC Operation: Designed for standard low-voltage industrial control circuits.
- Instantaneous Outputs: Provides two normally open instantaneous enabling circuits.
- Delayed Outputs: Includes two normally open time-delayed enabling circuits.
- Adjustable Delay: Supports an adjustable delay range from 0.5 to 30 seconds.
- Signaling Circuit: Includes one normally closed signaling circuit for status integration.
- Automatic Start: Supports AUTOSTART operation in compatible safety circuit configurations.
- High Safety Performance: Supports safety applications requiring ratings up to SIL 3 and PL e.
The 3TK2828-1BB40 delivers the safety monitoring and switching functionality required for compatible industrial machine protection systems.
Description
Siemens 3TK2828-1BB40 is a SIRIUS safety relay designed for monitoring and controlling safety-related circuits in industrial automation systems. It provides instantaneous and time-delayed enabling circuits with a configurable delay for applications such as emergency-stop and protective-door monitoring.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Siemens |
| Category | Safety Automation |
| Part Number | 3TK2828-1BB40 |
| Subcategory | Safety Relay |
| Product Family | SIRIUS |
| Product Type | Safety Relay |
| Supply Voltage | 24VDC |
| Overall Width | 45 mm |
| Instantaneous Enabling Circuits | 2 NO |
| Delayed Enabling Circuits | 2 NO |
| Delay Range | 0.5–30 s |
| Signaling Circuit | 1 NC |
| Start Function | AUTOSTART |
| Terminal Type | Screw Terminal |
| Maximum SIL | SIL 3 |
| Maximum Performance Level | PL e |
| Country of Origin | Germany |
| Weight | 0.97 lb |
Information About 3TK2828-1BB40
Key Features:
- Safety Relay Design: Provides safety-related switching and monitoring for industrial automation systems.
- 24VDC Operation: Designed for standard low-voltage industrial control circuits.
- Instantaneous Outputs: Provides two normally open instantaneous enabling circuits.
- Delayed Outputs: Includes two normally open time-delayed enabling circuits.
- Adjustable Delay: Supports an adjustable delay range from 0.5 to 30 seconds.
- Signaling Circuit: Includes one normally closed signaling circuit for status integration.
- Automatic Start: Supports AUTOSTART operation in compatible safety circuit configurations.
- High Safety Performance: Supports safety applications requiring ratings up to SIL 3 and PL e.
The 3TK2828-1BB40 delivers the safety monitoring and switching functionality required for compatible industrial machine protection systems.