MENU
Products

Veam HTB

Product Description

The HTB Series of high temperature circular connectors have been developed to meet the  European Rail Agency (ERA) specific requirements (TSI - Technical Specifications for Interoperability) for safety in Railway Tunnels.
 
HTB connectors are based on the design of the VEAM CIR series are tested to withstand 800°C (ISO 834-1 heating curve) for nearly 30 minutes while maintaining critical control signals. This exceeds the ERA requirement of 15 minutes.

Features

  • Shells: stainless steel
  • Insulators: ceramic
  • Grommet: silicon rubber
  • Contacts: with metallic retention clip (VBN Series)
  • Arrangements:
  • 40A - 35 (35 poles size 12)
  • Operating voltage: DC1250V, AC 900V
  • Rated current 23A

Mechanical

INDUSTRY / MIL-SPEC #:  VG95234
APPLICATION / MARKET: Rail
SHAPE:  Circular
SHELL STYLE:  Stainless steel (AISI 303 passivated)
DURABILITY: Up to 500
CONTACT STYLE / TERMINATION: N • 35 contacts size “12’. crimp type

Material

Shells Stainless steel (AISI 303 passivated)
Grommet "FLAME RETARDANT" rubber
Contacts Copper alloy, gold plated
Contacts type N • 35 contacts size “12’. crimp type
Applicable cables Stranded wire with section 2.5 sqmm / AWG12 and jacket D.O. 3.5-4.1 mm

Electrical

Operating Voltage 500 Vac / 1250
Rated current 23 Amps at 20°C
Test voltage 2000 Vac
Max. contact current 41 Amps at 20°C
Insulation resistance 5000MOhm Min.

Environmental

Operating temperature -55°C to 180°C
Protection degree in mated conditions IP67 (EN60529) in mated condition with proper accessories
Mating cycles Up to 500
Corrosion resistance >500 hrs salt spray
Vibrations 20g from 10 to 2000Hz
Contacts retention Size 12 - 100 N acc. to NFF

Related Products

  • Veam CIR M12

    Bayonet coupling circular connectors for harsh environment Ethernet communication applications.

    This high speed connector solution is a combination of M12 contacts mounted into Veam FRCIR connector series hardware.

    Supporting gigabit communication the CIR M12 enables transfer of data from Ethernet, MVB, WTB, and Video lines, according to VG95234, within the same connector.
     

  • Veam CIR & FRCIR

    Cost effective highly engineered industrial circular connectors ideal for exterior exposure and transportation applications. This broad series of connectors is available in 256 different layouts and with a wide range of accessories.

    Shell material options include Aluminium Alloy, Stainless Steel and Marine Bronze



Veam HTB

Product Description

The HTB Series of high temperature circular connectors have been developed to meet the  European Rail Agency (ERA) specific requirements (TSI - Technical Specifications for Interoperability) for safety in Railway Tunnels.
 
HTB connectors are based on the design of the VEAM CIR series are tested to withstand 800°C (ISO 834-1 heating curve) for nearly 30 minutes while maintaining critical control signals. This exceeds the ERA requirement of 15 minutes.
  • Shells: stainless steel
  • Insulators: ceramic
  • Grommet: silicon rubber
  • Contacts: with metallic retention clip (VBN Series)
  • Arrangements:
  • 40A - 35 (35 poles size 12)
  • Operating voltage: DC1250V, AC 900V
  • Rated current 23A
INDUSTRY / MIL-SPEC #:  VG95234
APPLICATION / MARKET: Rail
SHAPE:  Circular
SHELL STYLE:  Stainless steel (AISI 303 passivated)
DURABILITY: Up to 500
CONTACT STYLE / TERMINATION: N • 35 contacts size “12’. crimp type
Shells Stainless steel (AISI 303 passivated)
Grommet "FLAME RETARDANT" rubber
Contacts Copper alloy, gold plated
Contacts type N • 35 contacts size “12’. crimp type
Applicable cables Stranded wire with section 2.5 sqmm / AWG12 and jacket D.O. 3.5-4.1 mm
Operating Voltage 500 Vac / 1250
Rated current 23 Amps at 20°C
Test voltage 2000 Vac
Max. contact current 41 Amps at 20°C
Insulation resistance 5000MOhm Min.
Operating temperature -55°C to 180°C
Protection degree in mated conditions IP67 (EN60529) in mated condition with proper accessories
Mating cycles Up to 500
Corrosion resistance >500 hrs salt spray
Vibrations 20g from 10 to 2000Hz
Contacts retention Size 12 - 100 N acc. to NFF
  • Veam CIR M12

    Veam CIR M12

    Bayonet coupling circular connectors for harsh environment Ethernet communication applications.

    This high speed connector solution is a combination of M12 contacts mounted into Veam FRCIR connector series hardware.

    Supporting gigabit communication the CIR M12 enables transfer of data from Ethernet, MVB, WTB, and Video lines, according to VG95234, within the same connector.
     
  • Veam CIR & FRCIR

    Veam CIR & FRCIR

    Cost effective highly engineered industrial circular connectors ideal for exterior exposure and transportation applications. This broad series of connectors is available in 256 different layouts and with a wide range of accessories.

    Shell material options include Aluminium Alloy, Stainless Steel and Marine Bronze

Searching for part specs, 2D Drawings, 3D models (when available) or available stock?

Just enter a whole or partial ITT or competitor part number into any search and view the results under Part Number Matches.
Click here to search