Explosion Proof Thermal Switches and Thermal Protectors
from United Electric Controls Company
Heavy industrial processes rely on 120 Series pressure and temperature switches to protect equipment and personnel while preserving process uptime. The 120 Series is simple to install in hazardous location areas and perform critical alarm, safety and emergency shutdown functions. As an... [See More]
- Features: Direct Immersion; Explosion Proof
- Poles: Single Pole, SP (optional feature); Double Pole, DP (optional feature)
- Switch Type: Gas-Actuated / Vapor-Tension (Bulb & Capillary)
- Throws: Double Throw, DT
from United Electric Controls Company
The 12 Series offers process end-users and OEMs, safety and control reliability in a rugged, compact design for alarm and emergency shutdown applications. It is certified to the requirements of ANSI/ISA 12.27.01 and NFPA 70 that stress the importance of properly sealing electrical equipment to... [See More]
- Features: Explosion Proof
- Switch Type: Gas-Actuated / Vapor-Tension (Bulb & Capillary)
- High Temperature Set Point: 0 to 650
- Poles: Single Pole, SP (optional feature); Double Pole, DP (optional feature)
from R. STAHL, Inc.
Ambient Air Thermostat. Features. Tranberg have designed and manufactured heat tracing equipment, and heating applications for rough environments, for more than 25 years. Tranberg's thermostats are represented in most of the oil installations in the North Sea, and also petrochemical industries and... [See More]
- Features: Explosion Proof
- Maximum AC Voltage: 250
- Switch Type: Bi-Metal
- Operating Temperature: -58 to 122
from OMEGA Engineering, Inc.
Hazardous Locations Application. Compact Design. DIN Rail Mountable. The design of the thermostat ensures high accuracy, small switching difference (hysteresis) and a long service life. Because of the high switching capacity of the thermostat, heaters can usually be directly connected and switched,... [See More]
- Features: Explosion Proof
- Switch Type: Normally Closed, NC
- Switch Type: Bi-Metal
- Maximum Current: 10
from Clark Solutions
12 Series switches are ideal for operation in harsh explosive environments where space is at a premium. A snap-action Belleville spring assembly is used to provide vibration resistance and prolonged switch life. A hermetically sealed switch and stainless steel enclosure provide ruggedness and... [See More]
- Features: Automatic Reset; Hermetically Sealed; Direct Immersion; Explosion Proof
- Repeatability / Tolerance: 2.5
- High Temperature Set Point: -130 to 120
- Switch Type: Bi-Metal; Gas-Actuated / Vapor-Tension (Bulb & Capillary) (Flexible Capillary)
from Barksdale Control Products
Barksdale's TXR & TXL Series Temperature Switches add flexibility to Barksdale's solid reputation for quality & reliability and offer versatility for your temperature switching needs. These thermostats are ideal for freeze protection or temperature control in hazardous applications. The TXR... [See More]
- Features: Explosion Proof
- Switch Type: Gas-Actuated / Vapor-Tension (Bulb & Capillary) (Flexible Capillary (optional feature))
- High Temperature Set Point: 15 to 325
- Switch Type: Normally Open, NO; Normally Closed, NC
from R. STAHL, Inc.
Small dimensions. Local NO 16 A contacts. Easy to install. The thermostat must be protected wth 16 A circuit breaker (fuse) on power lead. Where the circuit breaker is mounted in Ex classified zones, ATEX certified circuit breakers must be used. Electrical connection to the heater must be executed... [See More]
- Features: Explosion Proof
- Maximum Current: 16
- Switch Type: Bi-Metal
- Maximum AC Voltage: 250