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Ruffneck Defender Explosion-Proof Thermostat Compatible with Ruffneck Explosion-Proof FX Series Forced Air Heater, Model# XT-411L

Item# 5778233
1 Included
Ruffneck Defender Explosion-Proof Thermostat Compatible with Ruffneck Explosion-Proof FX Series Forced Air Heater, Model# XT-411L

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Ruffneck Defender Explosion-Proof Thermostat Compatible with Ruffneck Explosion-Proof FX Series Forced Air Heater, Model# XT-411L

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$334.90

  • Shipping: 

    Factory shipped

  • Store Pickup: 

    Not available - online only
  • All aluminum exterior
  • No breakable external plastic parts
  • No exposed copper or brass
  • Corrosion resistant, suitable for H2 S environments
  • CFC & mercury free, no leveling required

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  • Description

  • Key Specs

  • Reviews

  • Q & A

  • Warranty

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Product Summary

XT-411L Defender Thermostat Ruffneck Defender XT?411 is engineered for use in the most demanding applications such as drilling rigs, utilidors, and compression stations where dirt, fluctuating power, and high-impact conditions exist. It is considered the most robust and trouble?free thermostat in the market due to its solid construction. The Ruffneck Defender XT?411 thermostat is for heating only and is suitable for ventilation systems in demanding industrial applications. It is designed for use in hazardous locations where specific explosive gases or dusts are present. The Ruffneck Defender XT?411 thermostat is the only available explosion?proof thermostat for line voltage or pilot duty for up to 600 Vac. Features and Benefits
  • All aluminum exterior
  • No breakable external plastic parts
  • No exposed copper or brass
  • Corrosion resistant, suitable for H2 S environments
  • CFC mercury free, no leveling required
  • Precision die-cast components
  • Sensing bulb is protected by a sturdy thermowell
  • Impact resistant and will not lose its calibration set?point
  • 600 Vac maximum
  • Compact and light?weight
  • Comes pre?wired for easy installation
  • Compatible with all previous and current Defender thermostat housings
  • Compatible with all Ruffneck FX4 and FX5 heaters Specifications
  • Temperature range 40°F to 90°F (5°C to 30°C)
  • Temperature differential 6.5°F (3.6°C)
  • Net weight 3.1 lbs (1.41 kg)
  • Switching Snap acting
  • Conduit opening 3/4in. ? 14 NPT Electrical Rating 600 Vac Max. (Canada) / 480 Vac Max. (US); 240 V / 30 A (Canada and US) 480 V / 15 A (Canada and US) 600 V / 15 A (Canada Only) Class I, Division 1 2 Groups C D; Class II, Division 1 Groups E, F G; Class II, Division 2 Groups F G; Class III; Class I, Zones 1 2 Groups IIA IIB

    • What's Included

      (1) Ruffneck™ Defender® XT?411 Explosion Proof Thermostat for Heavy Industrial Use

    Features + Benefits

    • All aluminum exterior
    • No breakable external plastic parts
    • No exposed copper or brass
    • Corrosion resistant, suitable for H2 S environments
    • CFC & mercury free, no leveling required
    • Precision die-cast components
    • Sensing bulb is protected by a sturdy thermowell
    • Impact resistant and will not lose its calibration set?point
    • 600 Vac maximum
    • Compact and light?weight
    • Comes pre?wired for easy installation
    • Compatible with all previous and current Defender® thermostat housings
    • Compatible with all Ruffneck™ FX4, FX5, FX6 heaters
    • Temperature range 40°F to 90°F (5°C to 30°C)
    • Temperature differential 6.5°F (3.6°C)
    • Net weight 3.1 lbs (1.41 kg)
    • Switching Snap acting
    • Conduit opening ¾" ? 14 NPT
    • Electrical Rating: 600 Vac Max. (Canada) / 480 Vac Max. (US)

    Key Specs

    AttributeSpecification

    item#

    		5778233

    Brand

    		Ruffneck

    Manufacturer's Warranty

    		1 year limited warranty

    Ship Weight

    		4.0 LB

    Included (qty.)

    		1

    Material

    		Alloy Steel
    AttributeSpecification

    Compatible With

    		Ruffneck™ Explosion-Proof FX Series Forced Air Heaters

    Length

    		9 in

    Height

    		8 in

    Dimensions L x W x H (in.)

    		9.0 x 7.0 x 8.0 in

    Product Weight

    		4.0000 lb

    Reviews

    Questions & Answers

    Warranty

    Manufacturer's Warranty

    1 year limited warranty

    Extend Your Warranty Coverage with a Northern Protection Plan (NPP)

    Replacement Plan — 1 Year

    A Northern Protection Plan is available after adding the product to your shopping cart.

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