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Manufacturer
Duelco
Country
Denmark
Part number
42010204
Category
Safety Relay
Type
Safety Relay
Description
Emergency stop relay NST-2004F 24V DC
Stock availability:
In stock
185.79 €
In stock
Price and delivery time are indicative only.
Price update date: 28.04.2024
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The NST-2004F is an emergency stop relay designed to ensure the safety of electrical equipment in industrial settings. This device features a compact and durable design, making it suitable for use in a variety of applications.
Equipped with advanced safety features, the NST-2004F provides reliable protection by monitoring the electrical circuit and instantly disconnecting the power supply in emergencies. It is capable of detecting faults such as short circuits, overloads, and ground faults, effectively preventing potential hazards and minimizing the risk of electrical accidents.
Safety is the primary concern when it comes to industrial operations, and the NST-2004F serves as an essential component in maintaining a secure environment. By providing reliable emergency shutoff capabilities, this relay helps safeguard personnel, machinery, and surrounding infrastructure.
|
Supply voltage (NB! Common Power Supply) |
A: 24V AC/DC, B: 8-36V DC C: 230V AC |
| Voltage range | 0,90 ...1,1 UB |
| Frequency (AC-type) | 50 ... 60 Hz |
| Power consumption | DC: ~ 1,2 VA, AC: ~ 3,5 VA |
|
Max. cross section of conductor, Solid thread: Multiwire with ferrule: |
1 x 2,5 mm2 1 x 2,5 mm2 |
| Cable type | 60/75 or 75°C copper (CU) |
| Max. overall cable resistance, input terminals | A & B: ~ 60 W / C: ~ 100 W |
| Capacity | 150 nF/km |
| Contact-allocation | 3 NO / 1 NC |
| Contact type | Positive guided relay |
| Contact material | AgSnO2 0,5µ Au |
| Switching voltage | 250V AC, 24V DC |
| Switching current | 6 A |
|
Max. switching capability DIN EN 60947-5-1 |
AC 15 230V / 5 A; DC 13 24V / 5 A |
| Max. switching capacity | 1380 VA (ohms load) |
| Mechanical lifetime | >10 millions |
|
Creeping distance and clearance DIN VDE 0160 |
Pollution grade 2: Over voltage category 3 / 250 V Basis isolation: Over voltage category 3 / 250 V |
| Reactivation time by emergency stop | 0,5 s |
| Cut-out time by emergency stop, K1 | < 30 ms. |
| Housing material | Polyamid PA 6.6 |
| Dimensions (WxHxD) | 22,5 x 114,5 x 99 mm |
| Mounting | Click-fastening for DIN-Rail |
| Max tightening torque | <1 Nm |
| Weight AC/DC | ~ 250 g / ~ 200 g |
| Storage temperature | -30 - +70° C |
| Operating temperature | -25 - +60° C |
| Enclosure rating, Terminals, Housing | IP 20 (DIN VDE 0470); IP 40 (DIN VDE 0470) |
|
Tested in acc. with PL / Category |
EN ISO 13849-1 e / 4 |
