XBUT6FBN EATON CUTLER HAMMER, XBUT6FBN Datasheet - Page 3

• Manufacturer Part Number: XBUT6FBN
• Description: FUSED TERMINAL BLOCK, 1/4" X 1-1/4"
• Manufacturer: EATON CUTLER HAMMER
• Series: XBr

Specifications of XBUT6FBN

• Contact Material: Copper Alloy
• Connector Mounting: DIN Rail
• Contact Plating: Tin
• No. Of Contacts: 2
• Wire Size (awg): 24-8
• Fuse Size Held: 6.3 X 32mm

Technical Data and Specifications
IEC—
Description
Insulation material
Dielectric strength
Creep resistance
Internal insulation resistance
Surface resistance
Flammability rating
Continuous operating temperature
Modular Terminal Blocks for Potentially Explosive Environments
The standard modular
terminal blocks from Eaton
are approved for potentially
explosive environments. In
addition to the usual
approvals, they also have
been approved by a testing
center authorized by the EU.
No extra approval is required
in Intrinsic Safety type
applications.
Modular terminal blocks on
www.eaton.com fulfill the
requirements for “Increased
Safety” protection type when
installation instructions are
followed, and have a type
examination certificate
in accordance with the
Ex directive Ex-RL 94/9/EU.
These test certificates are
recognized in all the EU
member states and beyond.
Identifications
Explosion protected electrical
equipment must be marked
so that the safety
characteristics are
identifiable. The identification
of electrical equipment is
described in the harmonized
standard EN 50014, as
shown in the following
example:
Series
Terminal Blocks, Fuse Blocks and Fuse Holders
The modular terminal blocks
are approved for fitting in
Zone 1, the Ex environment,
as well as Zone 2. Zone 1
fitting is conditional upon
terminal blocks being used in
connection boxes approved
for EEx e type protection and
having the equivalent of at
least IP54 protection.
The EEx approved modular
terminal blocks can be
divided into the following
groups:
●
●
●
●
●
EN 50014
Standard Example
Description
Manufacturer or
trademark
Type designation
Abbreviation of
explosion protection
Protection type
increased safety “e”
Equipment group
Mark of the
testing body
Approval number
Volume 7—Motor Controls, Logic and Connectivity CA08100008E—May 2011 www.eaton.com
Specification
Polyamide 6.6
600 kV/cm
600 CTI
10
10
UL 94 V0
–40 to 257°F (–40 to 125°C)
Screw connection
terminal blocks
Spring-cage connection
terminal blocks
Insulation Displacement
Connection terminal blocks
Mini terminal blocks
Terminal blocks for
specialized applications
12
10
ohms cm
ohms
Identification
Eaton
XBUT25
EEx e ll
e
II
KEMA
05ATEX2158 U
More detailed information
on modular terminal
blocks in the EEx e area is
available on the Internet
at www.eaton.com for
downloading.
Here you will find the
following:
●
●
●
●
●
Identification in Accordance
with ATEX-RL
Electrical equipment that is
certified in accordance with
the ATEX 100a guideline also
receives identification
describing the site for use.
Technical data in accordance
with EN 50 019
Approved accessories
Important installation
instructions and mounting
diagrams
EU type examination
certificates
General information on
Ex protection
IEC— XB Series
ATEX
Guideline Example
Description
Manufacturing data
Address of the
manufacturer
Number of the
appointed dept.
Common marking
Equipment group
Category
Use in gas and/or
dust atmospheres
42.1
Identification
02.01.2004
Duncan, SC
344
Ex symbol
II
2
G D
V7-T42-3