HUBBELL ELECTRICAL PRODUCTS
A Division of HUBBELL INCORPORATED (Delaware)
3940 Dr. Martin Luther King Drive
St. Louis, Missouri 63113 USA
INSTALLATION, OPERATION &
MAINTENANCE DATA SHEET
SERIES USF JUNCTION BOXES
Increased Safety Terminal Enclosures For Use In
Zone Classified Hazardous Locations
P/N KIL00921445 FORM NO. K1445 R6/18 ECO-2-045-18
Page 4 of
10
Manufacturer
Series
Style
ATEX Certificate
IECEx Certificate
Minimum Ambient "Ta"
of Overall Junction Box
When Installed
Weidmuller
WDU
Screw
KEMA 98ATEX1683U
N/A
-50
o
C
Weidmuller
WDU
Screw
KEMA 01ATEX2186U
KEMA 08ATEX0014U
KEMA 98ATEX1686U
KEMA 99ATEX6545U
SIRA 02ATEX3153U
SIRA 02ATEX3242
SIRA 02ATEX3242U
IECEx SIR
05.0040U IECEx SIR
05.0039U
IECEx ULD 05.0008U
-50
o
C
Weidmuller
ZDU
Cage clamp
KEMA 97ATEX4677U
N/A
-50
o
C
Weidmuller
ZDU
Cage clamp
KEMA 97ATEX2755U
KEMA 99ATEX5514U
KEMA 97ATEX2521U
KEMA 01ATEX2106U
KEMA 00ATEX2107U
IECEx ULD
05.0009U IECEx KEM
07.0061U IECEx KEM
06.0048U
-50
o
C
(-40
o
C for devices
covered by Cert. Number
KEMA 01ATEX2106U)
Weidmuller
PDU
Spring (push in)
KEMA 06ATEX0177U
IECEx KEMA 06.0032U
-50
o
C
Klemsan Elektrik
AVK
Screw
FTZU 10ATEX0071U
IECEx FTZU 10.0012U
-20
o
C
Klemsan Elektrik
MVK
Screw
FTZU 09ATEX0252U
IECEx FTZU 10.0011U
-50
o
C
Klemsan Elektrik
PIK
Screw
FTZU 09ATEX0252U
IECEx FTZU 10.0011U
-50
o
C
Klemsan Elektrik
PUK
Screw
FTZU 09ATEX0252U
IECEx FTZU 10.0011U
-50
o
C
Klemsan Elektrik
PYK
Cage clamp
FTZU 09ATEX0252U
IECEx FTZU 10.0011U
-50
o
C
ABB
ZS
Screw
LCIE 08ATEX0007U
IECEx LCI 08.0031U
-50
o
C
ABB
ZK
Cage clamp
LCIE 13ATEX3042U
IECEx LCI 13.0025U
-50
o
C
WAGO
2001-****
Cage clamp
PTB 05ATEX1094U
IECEx PTB 11.0093U
-50
o
C
WAGO
2002-****
Cage clamp
PTB 03ATEX1162U
IECEx PTB 03.004U
-50
o
C
WAGO
2004-****
Cage clamp
PTB 05ATEX1095U
IECEx PTB 05.0033U
-50
o
C
WAGO
2006-****
Cage clamp
PTB 05ATEX1030U
IECEx PTB 05.0014U
-50
o
C
WAGO
2010-****
Cage clamp
PTB 05ATEX1070U
IECEx PTB 06.0003U
-50
o
C
WAGO
2016-****
Cage clamp
PTB 05ATEX1031U
IECEx PTB 05.0015U
-50
o
C
Phoenix
UKH
Screw
KEMA 98ATEX1786U
KEMA 99ATEX8332U
IECEx KEM 06.0029U
IECEx KEM 06.0030U
-50
o
C
Phoenix
UT
Screw
KEMA 04ATEX2048U
KEMA 06ATEX0017U
IECEx KEM 06.0027U
IECEx KEM 06.0013U
-50
o
C
Phoenix
PT
Push in
PTB 09ATEX1111U
PTB 09ATEX1112U
IECEx PTB
10.0021U IECEx KEM
10.0046U
-50
o
C
Phoenix
ST
Cage clamp
KEMA 01ATEX2129U
KEMA 00ATEX2052U
KEMA 01ATEX2260U
IECEx KEM 06.0051U
IECEx KEM 06.0050U
IECEx KEM 06.0033U
IECEX KEM 06.0043U
-50
o
C
Phoenix
QT
Cage clamp
KEMA 04ATEX2226U
KEMA 03ATEX2557U
KEMA 05ATEX2148U
IECEx KEM 07.0015U
IECEx KEM 07.0010U
-45
o
C
Phoenix
UK
Screw
KEMA 96ATEX4370U
KEMA 06ATEX0119U
KEMA 98ATEX1651U
KEMA 98ATEX1786U
KEMA 99ATEX4487 U
KEMA 96ATEX4370U
IECEx KEM
06.0034U IECEx KEM
06.0029U IECEX KEM
06.0035U
-50
o
C
TABLE A: Terminal Blocks Approved For Use in USF Junction Boxes
