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MTL7715+ Eaton MTL Relay Output Zener Barrier
MTL7715+ Eaton MTL Relay Output Zener Barrier
Specifications
Model Number :
MTL7715+
Place of Origin :
India
MOQ :
1
Price :
negotiable
Payment Terms :
T/T,Western Union
Supply Ability :
500pcs/month
Delivery Time :
In stock
Packaging Details :
original package
Brand Name :
MTL
Certification :
FM ROSH
Condition :
Eaton original brand new
Warranty :
one year
Shipping way :
DHL FedEx
Application :
Oil Gas Chemical Industry
Description
MTL7715+ Eaton MTL Relay Output Zener Barrier
Product Overview

The MTL7715+ is a high-performance 1-channel shunt-diode safety barrier (Zener barrier) from Eaton's Crouse-Hinds series MTL7700 range, specifically engineered for low-voltage AC and DC systems requiring intrinsic safety protection in hazardous areas.

This passive device limits the voltage and current that can reach a hazardous area under fault conditions, preventing ignition of flammable atmospheres. With a safety description of 15V, 100 Ω, 150mA, working voltage of 6V DC and 4V AC, and positive polarity configuration, the MTL7715+ is the ideal solution for protecting low-voltage sensors, switches, and instrumentation in Zone 0, 1, and 2 hazardous locations (gas groups IIC, IIB, IIA).

Key Features & Benefits
Low-Voltage Optimization
Specifically designed for 6V DC and 4V AC systems
Positive Polarity Configuration
Designed for positive ground applications
IIC Gas Group Certification
Certified for the most hazardous IIC gas groups
Removable Terminals
Unique feature for easy cabling and maintenance
Bussed Power Capability
Reduces cabling requirements with MTL7798 module
Dual-Stage Protection
Two stages of pulse-tested Zener diodes for reliability
Technical Specifications
Parameter Value
Manufacturer Eaton (Crouse-Hinds series MTL)
Series MTL7700 Range
Product Model MTL7715+
Number of Channels 1 (single-channel)
Polarity Positive (+)
Safety Description 15 V, 100 Ω, 150 mA
Rated Supply Voltage DC 6 V DC
Rated Supply Voltage AC 4 V AC
Gas Groups IIC, IIB, IIA
Zones Zone 0, 1, 2
Width 12.6 mm
Operating Temperature -20°C to +60°C
Certifications & Approvals
ATEX IECEx CSA FM TIIS (Expired) CCC Ex RoHS

Note: TIIS certification expired July 2, 2024. New installations in Japan should verify current certification status.

Applications

The MTL7715+ is specifically designed for low-voltage system protection in hazardous area installations:

  • Oil & Gas: Low-voltage sensor monitoring on offshore platforms
  • Chemical Processing: 6V DC and 4V AC circuit protection
  • Pharmaceutical: Low-voltage sensor isolation for batch processing
  • Power Generation: Turbine monitoring systems
  • Factory Automation: Low-voltage proximity sensor protection
  • Marine & Offshore: Marine control systems requiring intrinsic safety
Installation Information
  • Mounting: Standard 35 mm T-section DIN rail (EN 60715)
  • Terminals: Removable screw terminals, colour-coded
  • Grounding: High-integrity earth connection via DIN rail
  • Wire Entry: Angled for limited space enclosures
  • Terminal Capacity: Conductors up to 2.5 mm²
Important: A high-integrity earth ground connection is mandatory for proper Zener barrier operation. The barrier must be installed in a safe area (non-hazardous location).
Related Products
Model Description
MTL7715+ 15V, 100 Ω, 150mA - 1-channel, positive polarity, 6V DC/4V AC
MTL7715P+ Same function with power bus capability
MTL7706+ 28V, 300Ω, 93mA - higher voltage applications
MTL7798 Power Feed Module for bussed power distribution
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MTL7715+ Eaton MTL Relay Output Zener Barrier

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Product Detail
Model Number :
MTL7715+
Place of Origin :
India
MOQ :
1
Price :
negotiable
Payment Terms :
T/T,Western Union
Supply Ability :
500pcs/month
Contact Supplier
MTL7715+ Eaton MTL Relay Output Zener Barrier

Shenzhen Hengyo Power Technology Co., Limited

Verified Supplier
1 Years
shenzhen
Since 2013
Business Type :
Distributor/Wholesaler, Exporter, Seller, Manufacturer, Trading Company
Main Products :
AC Servo Motor, Panasonic AC Servo Motor, AC Servo Driver
Total Annual :
2000000-5000000
Employee Number :
20~50
Certification Level :
Verified Supplier
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