XBUT16 EATON CUTLER HAMMER, XBUT16 Datasheet - Page 114

• Manufacturer Part Number: XBUT16
• Description: TERMINAL BLOCK, 12MM, 85A, 15-4AWG
• Manufacturer: EATON CUTLER HAMMER
• Series: XBr

Specifications of XBUT16

• Connector Type: Terminal Block
• Connector Mounting: DIN Rail
• No. Of Contacts: 2
• Wire Size (awg): 15-4
• Contact Plating: Tin
• Contact Material: Copper Alloy
• External Width: 12mm
• Color: Grey

42.2
Technical Data and Specifications
TB Series Terminal Blocks, Modular
Description
Continuous temperature
Tensile strength
Impact resistance
Arc resistance
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To find a current rating, place
a straight edge horizontally at
the value of anticipated
maximum internal panel
ambient (scale on the left),
and read the current rating for
the device on the bottom
scale. Example: at 60°C,
TBAT3 is rated 54 amperes.
Temperature Rating
V7-T42-114
Chemical resistance to:
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●
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80
70
60
50
40
30
20
Acetone
Ammonia gas
Benzene
Gasoline
Mineral oil
Sodium bisulfate
Sodium chloride
Sodium nitrate
Water up to 50°C
TBAL30
TBAM4
TBAP
40
60
Volume 7—Motor Controls, Logic and Connectivity CA08100008E—May 2011 www.eaton.com
TBAT2
TBAT3
Terminal Blocks, Fuse Blocks and Fuse Holders
NEMA
80
TBAB70
100
Current in Amps
Specification
212°F (100°C)
10,000–12,000 psi
2.0 ft-lb/in (arc)
140 seconds
Flashover Voltages
Catalog
Number
TBAT1
TBAT2
TBAT3
Ampere rating is based
on maximum allowable
temperature—ambient
temperature plus
temperature rise due
to current.
120
TBAT1
140
Vac rms, 60 Hz
Opposite
Polarity
9100
9600
8600
160
TBAL90
To Ground
6600
7300
7300
180
TBAL100
200
220
Recommended Terminal
Tightening Torque
Ratings based on 90°C total
temperature of a three-pole
block with each pole carrying
current and wired with
largest size conductors.
Wire Size
Up to 8 AWG
Up to 4 AWG
Up to 2/0 AWG
240
10
20
30
40
50
60
Torque
20 lb-in
35 lb-in
50 lb-in