Skip to search Skip to main content Skip to navigation

Welcome to our new website, found an issue or bug? Please report it here

We noticed you are from . Visit your local site for regional offers and live support.

REX1850-Series

Explosion-Proof Thermostat

  • Hazardous Locations Application
  • Compact Design
  • DIN Rail Mountable
REX1850-Series
From $ 200.57
Explosion-Proof Thermostat REX1850-Series REX1850-Series
loading all models
Product Overview
  • Cable Length 3 ft
  • Contact Type (1-Pole) Normally Closed
  • Cover N/A
  • Enclosure Ratings Hazardous Location Rated
  • Explosion Proof To EN Ex protection type II 2 GD
  • Form factor 35 mm DIN Rail
  • Height 0 in
  • Length 0 in
  • Mechanical Life >10^5 cycles
  • Mounting EN 60715screw mounting M5
  • Sensor Type Bi-metal
  • Switching Capacity, Max AC 250 V 10 A
  • Switching Capacity, Min DC 1.5 V 5 mA
  • Width 0 in
  • Wire Gauge 18 to 14 AWG

Description

The design of the thermostat ensureshigh accuracy, small switching difference(hysteresis) and a long service life. Becauseof the high switching capacity of thethermostat, heaters can usually be directlyconnected and switched, without the needfor additional relays.

SPECIFICATIONS
Explosion Proof To EN: Ex protection type II 2 GD
Conformity Certificate:
Gases: Ex db IIC T6 Gb
Dusts: Ex tb IIIC T85 °C Db
Switching Capacity:
Max: AC 250 V 10 A
Min: DC 1.5 V 5 mA
Service Life at Max Load: >100,000 cycles
Sensor Element: Thermostatic bi-metal
Contact Type (1-Pole): Normally Closed (NC), opens with rising temperature
Connection Cable: AWG 18 to 14 (1.0 to 2.5 mm²), length 3 ft (1 m)
Housing: Aluminum, silver anodized
Mounting: Clip for 35 mm DIN rail, EN 60715screw mounting M5, optional sideways mounting
Specifications are subject to changewithout notice. Suitability of this productfor its intended use and any associatedrisks must be determined by the endcustomer/buyer in its final application.

  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getReviews, 4ms
  • REVIEWS, PRODUCT
  • bvseo-msg: The resource to the URL or file is currently unavailable.;

What is the temperature range of this thermostat? Is it fixed or adjustable?

Asked by: Atha001
Thank you for connecting with Omega. Temperature range is -60 to 85C and has adjustable set point. FYI- this product has been discontinued.
Answered by: Applications Engineer RD
Date published: 2021-12-11
  • y_2025, m_2, d_21, h_9CST
  • bvseo_bulk, prod_bvqa, vn_bulk_3.0.42
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_1
  • loc_en_US, sid_REX1850, prod, sort_[SortEntry(order=NUM_ANSWERS, direction=DESCENDING)]
  • clientName_omega
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getContent, 51ms
  • QUESTIONS, PRODUCT
en-US
en
Save Configuration