Catalog

Siemens 3RN2000-1AA30 Motor protection relay 1W AC/DC 24V

In stock
SKU: 369861
€56.41
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Overview

Thermistor motor protection relay compact evaluation device 17.5 mm housing, screw connection, 1 changeover contact, US = AC/DC 24 V, auto-RESET, suitable for bimetal switches, supply = output voltage, 1 LED (TRIPPED) Thermistor motor protection relay SIRIUS 3RN2 for protecting motors from overheating by direct temperature measurement. The direct measurement of the motor winding temperature enables the protection of a motor even under unusual conditions such as heavy starting, braking operation, frequent switching or inadequate cooling and thus saves the need for precautionary oversizing of the motor. By using PTC sensors or bimetal switches, parameterization of the devices is not necessary. LEDs enable rapid error diagnosis. The devices are climate-proof, touch-safe and can be used worldwide thanks to the wide voltage range and international approvals. Available as mono- or bistable evaluation devices, with and without ATEX approval, with one or two sensor circuits and with auto, manual and/or remote RESET. The devices are available in screw or spring-loaded technology (push-in). There are versions with a width of 17.5 mm or 22.5 mm, for a TH35 top hat rail or for screw fastening with an adapter (accessory) and with hard gold-plated contacts. Uniform accessories for all device variants, such as removable terminals, push-in tabs and coding pins simplify selection and storage. The 3RN2 thermistor motor protection relays replace the proven 3RN1 series. SIRIUS relays - a program for all situations.

Property Value
Number of contacts as changeover contacts: 1
Number of measuring circuits: 1
Width: 17.5 mm
External reset possible: no
Error storage possible: no
Height: 100 mm
Depth: 90 mm

Characteristics

External reset possibleNo
HAB1W AC/DC 24V
ManufacturerSIEMENS
HAN3RN2000-1AA30
GTIN4047621004389
Number of contacts as changeover1
Width17.5 mm
Height100 mm
Depth90 mm
Siemens 3RN2000-1AA30 Motor protection relay 1W AC/DC 24V
Siemens 3RN2000-1AA30 Motor protection relay 1W AC/DC 24V
€56.41
Into a basketIn the basketGo
Delivery in Europe
We will deliver your order to all European cities.
In cash, by bank card or online
We are located
8200-121 Albufeira.R. Dr. Diogo Leote 35.
24 hours
We will send the order within 24 hours.
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