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ABB SENTRY TSR20M 85-265AC 120-275DC 3no 1nc
MPN: 2TLA010061R0100
Alt. SKU: Sentry TSR20M
Special Price
£208.84
£174.03
Regular Price
£245.69
Why Choose the Sentry TSR20M [2TLA010061R0100]
Sentry TSR20M Safety relay with delayed relay outputs 3NO+1NC, 85-265 VAC/120-375 VDC power supply and screw terminals. For monitoring of safety devices with contacts, 2 equivalent channels. OFF-delay time (0,5s or 1,5s) selectable by switch on the front. Sentry safety relays cover various types of safety applications up to PLe / SIL3. Basic models provide reliable supervision of simpler safety functions, while universal models provide advanced features and high flexibility. Models with display offer preset configurations and extensive information to further simplify troubleshooting. Additional variants offer a high accuracy timer function of ± 1% and an adjustable time setting range from 0-999 s. High output current capacity of up to 6 A can save the use of an intermediary contactor. Multi-reset allows up to 10 safety relays connected to one reset light-button. All models are available with detachable push-in or screw terminals. Terminals and coding kit to mark removed terminals are available as accessories.
Technical Specification
- Function: Safety relay for monitoring safety devices with 3NO + 1NC delayed relay outputs.
- Control Supply Voltage: 85-265 V AC / 120-375 V DC.
- Rated Operational Current: 5 A (AC-15), 6 A (DC-13).
- Time Delay: OFF-delay selectable by front switch (0.5 or 1.5 seconds).
- Contact Configuration: 3 normally open + 1 normally closed outputs.
- Degree of Protection: IP20.
- Terminal Type & Size: Screw terminals; supports solid, flexible and ferruled conductors from 0.2 to 3.3 mm².
- Tightening Torque: 0.7 N·m.
- Mounting: DIN Rail TH35-15 and TH35-7.5 (IEC 60715).
Trusted By Customers Worldwide
"Specified by UK panel builders for dependable control." Controls Engineer, UK
Frequently Asked Questions
What is the function of the Sentry TSR20M safety relay?
The Sentry TSR20M is a safety relay designed for monitoring safety devices with 3 normally open and 1 normally closed delayed relay outputs.
What is the power supply range for the Sentry TSR20M?
The power supply range is 85-265 VAC and 120-375 VDC.
What is the maximum output current capacity of the Sentry TSR20M?
The maximum output current capacity is 6 A.
How is the OFF-delay time configured on the Sentry TSR20M?
The OFF-delay time can be selected by a switch on the front, with options of 0.5 seconds or 1.5 seconds.
What type of terminals does the Sentry TSR20M use?
The Sentry TSR20M uses screw terminals that support solid, flexible, and ferruled conductors from 0.2 to 3.3 mm².
What is the mounting method for the Sentry TSR20M?
The relay can be mounted on DIN Rail TH35-15 and TH35-7.5 according to IEC 60715 standards.
What safety standards does the Sentry TSR20M comply with?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 2TLA010061R0100 |
|---|---|
| Barcode | 7350024483369 |
| HS Code | 85364900 |
| Country of Manufacture | Germany |
| Manufacturer | ABB |
| Alternative Product SKU | Sentry TSR20M |
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