Data Sheet

REX12 Electronic Circuit ProtectorREX12 Electronic Circuit Protector
www.e-t-a.de
4
1830
4
Type
REX12 Electronic circuit protector with PT connection technology
Mounting method
T rail mounting
Design
A 1 load output terminal per channel, fixed current ratings xA
or xA/xA
B 2 load output terminals per channel, fixed current ratings xA
(only 1 channel)
Number of channels
1 1 channel (only 1-channel)
2 2 channels
Version
1 without physical isolation
Signal input
0 without signal input
Signal output
7 status output
Operating voltage
DC 24 V voltage rating DC 24 V
Current rating
1 A (only 1 channel, Class2)
2 A (only 1 channel, Class2)
3 A (only 1 channel)
4 A (only 1 channel)
6 A (only 1 channel)
8 A (only 1 channel)
10 A (only 1 channel)
1 A / 1 A (only 2 channels, Class2)
2 A / 2 A (only 2 channels, Class2)
3 A/3 A (only 2 channels)
4 A/4 A (only 2 channels)
6 A/6 A (only 2 channels)
Approval
CL2 Class2
(only 3A and 4A versions)
REX12 - T A 1 - 1 0 7 - DC24V - 10 A example of 1-channel
REX12 - T A 2 - 1 0 7 - DC24V - 4A / 4A - example of 2-channel
Ordering number code – REX12-T
Approvals and standards
Approval
authority
Standard UL file
no.
Voltage
rating
Current
rating range
UL UL 2367 E306740 DC 24 V 1 A…10 A
UL UL 1310
NEC Class2
E306740 DC 24 V 1 A, 2 A,
3 A, 4 A
UL cULus508listed E492388 DC 24 V 1 A…10 A
PM and EM – Approvals of accessories see technical data of accessories
cULus508listed pending for REX12D-TE2 and REX12-TB1
Custom designed versions
Looking for a version you cannot find in our ordering number code?
Please get in touch. We will be pleased to find a solution for you.
Type
REX12D intelligent electronic circuit protector with PT connection technology
Mounting method
T rail mounting
Design
E 1 load output terminal, per channel, adjustable current
ratings 1A-10A, standard and COM mode
Number of channels
2 2 channels
Version
1 without physical isolation
Signal input
0 without signal input
Signal output
0 without signal output
Operating voltage
DC 24 V voltage rating DC 24 V
Current rating
1 A – 10 A (only 2 channels)
REX12D-T E 2 - 1 0 0 - DC24V - 1 A-10 A example
Ordering number code – REX12D-TE2
Preferred types Short description Preferred ratings (A)
REX12-TA1 1-channel 2 4 6 10 2/2 4/4 6/6
REX12-TA1-107-DC24V-
x x x x
REX12-TA2 2-channel 2 4 6 10 2/2 4/4 6/6
REX12-TA2-107-DC24V-
x x x
REX12D-TE2
2-channel,
adjustable
1A-10A
REX12D-TE2-100-DC24V-
x
Preferred types
Preferred types – a short explanation.
Preferred types are E-T-A products most frequently used by E-T-A
customers. We manufacture E-T-A preferred types in particularly high
volumes. Our preferred types are supplied at shorter lead times than
non-standard versions.