catalogue 3 1 0 explosionprotectedpro ducts

ZONE 1 ZONE 2 ZONE 21 ZONE 22
E X - C O N T R O L U N I T S A N D C O N T R O L S T A T I O N S
Technical data
B U I L T - I N C O M P O N E N T S
I Terminals KLM I
Terminals KLM, for enclosure mounting
Code to
USLKG 5
MXK 4
Terminal Terminal PE-terminal
MXK 4-Ex UK 3 N USLKG 5
94/9/EG II 2 G II 2 G II 2 G
Type of protection EEx e II
EC Type Examination
Certificate PTB 99 ATEX 3132 U KEMA 98 ATEX 1651 U KEMA 99 ATEX 4478 U
Rated voltage up to 420 V to max. 750 V to max. 750 V
Rated current max. 27 A max. 32 A max. 32 A
Rated terminal 4.0 mm 2 single -wire, 4.0 mm 2 single-wire 4.0 mm 2 single wire,
cross-section fine-wire and multi-wire 2.5 mm 2 fine-wire and fine-wire and multi-wire
multi-wire
Terminal width 6.2 mm 5.2 mm 6.2 mm
End-plate width 1.5 mm 1.8 mm –
Ordering code
A B C D E
Designation: Component Version Terminal Number Number of
Example for ordering code
UK 3 N
type of terminals PE-Terminals
Version Number Ordering code
A B C D E
Terminal block MXK 4-EX
6 x Ex-e terminals MXK 4 + 1 PE-terminal
Ex-e Connection terminals 6 KLM 1 B 006 01
Terminal block MXK 4-EX
6 x Ex-e terminals MXK 4
Ex-e terminal 6 KLM 1 B 006 00
Terminal UK 3 N
12 x Ex-e terminal UK 3 N + 2 PE terminal
Ex-e terminal 12 KLM 1 A 012 02
Other versions on request.
CEAG SICHERHEITSTECHNIK GMBH 6.77
6.77
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