Specifications
Brand Name :
MTL
Model Number :
MTL7765AC
Certification :
Rosh
Place of Origin :
England
MOQ :
1
Price :
negotiable
Payment Terms :
T/T,Western Union
Supply Ability :
200pcs/month
Delivery Time :
In stock
Packaging Details :
original package
Condition :
MTL original brand new
Warranty :
one year
Shipping way :
DHL FedEx
Application :
oil gas chemical industry
Description
MTL7765AC Eaton MTL 4-20mA Zener Safety Barrier
Product Overview
The MTL7765AC is a high-performance 2-channel shunt-diode safety barrier (Zener barrier) from Eaton's Crouse-Hinds series MTL7700 range, specifically engineered for AC/DC sensors, thermocouples, and low-level analog input applications requiring intrinsic safety protection in hazardous areas.
Model Number Decoding: MTL7765AC
Code Segment Meaning
MTL MTL Instruments Group (now Eaton)
77 MTL7700 series — Shunt-diode safety barriers
65 Specific barrier configuration for low-level AC/DC applications
AC Non-polarized, star-connected barrier suitable for AC and DC circuits
Key Features & Benefits
  • 2-Channel Efficiency: Two independent intrinsically safe channels in a single compact housing (just 6.3 mm per channel)
  • AC/DC Sensor & Thermocouple Optimization: Specifically designed for low-level analog input applications
  • 15V Safety Description: Provides safe voltage limiting for low-level AC/DC circuits
  • 100 Ω End-to-End Resistance: Optimized impedance for low-level analog input circuits
  • 150mA Maximum Current: Adequate current handling for sensor inputs
  • Star-Connected Configuration: Versatile design allowing Vwkg to be developed from each channel to ground
  • Removable Terminals: Unique removable terminal blocks for easy cabling and maintenance
  • Bussed Power Capability: Integrated power distribution reduces cabling requirements
  • Angled Wire Entry: Assists wiring within limited space enclosures
  • Ultra-Slim DIN Rail Mounting: Compact 12.6 mm width for standard 35 mm T-section DIN rail
Technical Specifications
Electrical Ratings
Parameter Value
Safety Description 15V, 100Ω, 150mA
Working Voltage (Vwkg) 15V AC
End-to-End Resistance 100Ω
Maximum Current 150mA
Mechanical Specifications
Parameter Value
Width 12.6 mm
Height 90 mm
Depth 105 mm
Weight 0.105-0.214 kg
Mounting 35 mm T-section DIN rail (EN 60715)
Applications
Industry Application
Oil & Gas AC/DC sensor inputs and thermocouple protection on offshore platforms and refineries
Chemical Processing Low-level analog input protection for temperature monitoring
Pharmaceutical Thermocouple and sensor isolation for batch processing equipment
Factory Automation AC proximity sensor and limit switch protection
Power Generation Turbine monitoring systems with thermocouple and sensor inputs
Certifications & Approvals
Certification Status Region
CCC Ex (China) Current China
KCS (Korea) Current South Korea
ATEX Certified Europe
IECEx Certified International
RoHS Compliant
Installation Information
Parameter Detail
Mounting Standard 35 mm T-section DIN rail (EN 60715)
Terminals Removable screw terminals
Grounding High-integrity earth connection made simultaneously when clipping onto DIN rail
Wire Entry Angled to assist wiring in limited space enclosures
Ordering Information
Item Details
Part Number MTL7765AC
Brand Eaton (Crouse-Hinds series MTL)
Product Family MTL7700 Range — Shunt-Diode Safety Barriers
Condition New, Original, Factory Sealed
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MTL7765AC Eaton MTL 2-Channel 15V Safety Description Zener Safety Barrier with DIN Rail Mounting

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Brand Name :
MTL
Model Number :
MTL7765AC
Certification :
Rosh
Place of Origin :
England
MOQ :
1
Price :
negotiable
Contact Supplier
MTL7765AC Eaton MTL 2-Channel 15V Safety Description Zener Safety Barrier with DIN Rail Mounting
MTL7765AC Eaton MTL 2-Channel 15V Safety Description Zener Safety Barrier with DIN Rail Mounting

Shenzhen Hengyo Power Technology Co., Limited

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1 Years
shenzhen
Since 2013
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Distributor/Wholesaler, Exporter, Seller, Manufacturer, Trading Company
Total Annual :
2000000-5000000
Employee Number :
20~50
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