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RM17JC and RM35JA Control and Measurement Relays
Refer to Catalog 8430CT0601
Zelio™ Current Measurement Relays
RM17JC00MW
Zelio Current Measurement Relays are designed to measure under and overcurrent
conditions, without external sensors. Current measurement relays enable continuous
monitoring of the operation of electrical and mechanical loads such as motors and
heaters. They are DIN rail mountable and the control status is indicated by an LED.
RM17JC Current Control Relay
•
Monitors AC currents
•
Designed to monitor overcurrent
•
Equipped with an integrated current
transfmormer
RM35JA Current Control Relays
•
Selection between overcurrent or
undercurrent
•
Automatic DC or AC recognition
•
Selectable memory function
RM35JA31MW
Table 23.143: Zelio Current Measurement Relays
Supply Voltage
Measurement Range
Output
5 A
Width
Catalog Number
Range[1]
Terminals Inches mm
24–240 Vac/dc
2–20 A N/A 1 C/O 0.69 17.50
RM17JC00MW
2–20 mA E1-M
2 C/O 1.38 35.00
RM35JA31MW10–100 mA E2-M
50–500 mA E3-M
0.15–1.5 A E1-M
RM35JA32MW0.5–5 A E2-M
1.5–15 A E3-M
RM35JA32MW
Table 23.144: Output Characteristics and Measurement Circuit Characteristics
Type of Relay
RM17JC00MW RM35JA31MW RM35JA32MW
Setting accuracy
Plus or minus 10% of the full scale value
Repeat accuracy (with constant
parameters)
Plus or minus 0.5%
Hysteresis
15% of the threshold
setting, fixed
5 to 50% of the threshold setting, adjustable
Time delay accuracy (with constant
parameters)
N/A Plus or minus 2%
Time delay on pick-up
500 ms 300 ms
Conforming to standards
NF EN 60255-6
Ambient air temperature
around the device
Storage -40 to 158 degrees F (-40 to +70°C)
Opera-
tional
-4 to 122 degrees F (-20 to +50°C)
Approvals for Zelio Current Measurement Relays
File: E173076
CNN: NRNT,
NRNT7
File: 248382
Class: 3211 07
CE: 73/23/EEC
and EMC 89/
336/EEC
GL, C-Tick,
GOST, RoHS
Approximate Dimensions
1 C/O =
2C/O =
RM35JA3•MW RM17JC00MW
72/2.83
2.8
0.11
76/2.99
72.5/2.85
90/
3.54
35/1.38
97/3.82
17.5
0.69
90/
3.54
2.8
0.11
101/3.98
97.5/3.84
10/0.39
nsions:
INCHES
Millimeters
23
RELAYS AND TIMERS
[1] Above 15 A, a current transformer can be connected (for RM35JA3•MW). See page 57 of catalog 8430CT0601 for suggested wiring.
6/20/2017