ABB Control relays General Product Line Information
Type N & NL
Uc (DC)
A1
A2
B2 - Holding
B1 - Pull-in
A3
Coil supply Uc <110 VDC
Coil supply via built-in varistor UC ≤ 110 VDC
B1 - Pull-in
B2 - Holding
Uc (DC)
A1
A2
Varistor
A3
U
AC & DC operated
N40E-1 NE12E-1
Control relays
A.C. operated
Contact conguration Catalog
N.O. N.C. number
4 0 N40E-84
3 1 N31E-84
2 2 N22E-84
4 4 N44E-84
5 3 N53E-84
6 2 N62E-84
7 1 N71E-84
8 0 N80E-84
Coil voltage selection
All AC operated catalog numbers include a 120VAC coil. All DC operated
catalog numbers include a 110VDC coil. To select other coil voltages,
substitute the code from the Coil Voltage Selection Chart for the rst digit after
the last dash in the catalog number.
Ex.: A 240V coil is required for an N80 control relay: N80E-80
Coil voltage selection chart
Hz Relay Volts
type 12 24 48 110 120 125 208 220 240 277 380 415 440 480 500 600
60 N 81 83 84 84 34 36 80 42 86 86 51 53 55
50 N 81 83 84 80 85 86 55
DC
NE, NL
80 81 83 86 87 88 89
D.C. operated
Contact conguration Catalog
N.O. N.C. number
4 0 NL40E-86
3 1 NL31E-86
2 2 NL22E-86
4 4 NL44E-86
5 3 NL53E-86
6 2 NL62E-86 1
7 1 NL71E-86
8 0 NL80E-86
1 2 NE12E-86
2 1 NE21E-86
3 0 NE30E-86
4 3 NE43E-86
5 2 NE52E-86 1
6 1 NE61E-86 1
7 0 NE70E-86
1
1
1
1
Block diagrams for NE... contactor relay coil supply
7
1 NE43 – NE70 and NL44 – NL62 control relays cannot accept any front mounted auxiliary contact blocks.
Low Voltage Products & Systems 7.45
Discount schedule KCN
1SXU000023C0202
N40E
14NO
24NO
34NO
44NO
13NO
23NO
33NO
43NO
5-
6-
7-
8-
5-
6-
7-
8-
A 1 A 2
2 2 0 - 2 3 0 V 5 0 H z
2 3 0 - 2 4 0 V 6 0 H z
R 8 0
General information
Type N, AC operated
Control relays
Description
• AC operated with laminated magnetic circuit.
• 2 versions: 4 pole or 8 pole. The width of 8 pole devices is identical
to that of 4 pole devices; only the depth is increased.
• Side by side mounting possible.
• Self cleaning auxiliary contacts.
• Alone or by itself or with a 4 pole CA5 auxiliary contact block, these
devices offer “positive safety” between their auxiliary contacts.
Application
Type N control relays are used for switching auxiliary circuits and
control circuits.
7
Holes for screw mounting (screws not
supplied). Distances between holes
according to EN50 002.
Quick mounting on 35 x 7.5
mounting rail according to IEC715 and
EN50 022.
mm DIN
Location of surge suppressors
Clear marking of coil voltages
and frequencies.
Location of side mounted accessories:
mounting on right or left hand side.
Terminals delivered in open position
with captive screws (screws of unused
terminals should be tightened).
Screwdriver guidance for all screws
makes it possible to use motorized
screwdrivers.
All terminals provide protection against
accidental direct contact with live parts
according to VDE0106 – Part. 100
and offer IP 20 degree of protection
according to IEC947-1.
Frame type
Contact configuration
Catalog number explanation
N 40E–84
Location of function marker.
Stops for attaching front
mounted accessories.
All terminal screws:
Posidrive (+, -) N° 2
Terminal marking according
to IEC947-5-1 and
EN50 011.
Coil voltage
(see coil voltage chart below)
Coil voltage selection chart
7.42 Low Voltage Products & Systems
1SXU000023C0202
Hz Relay Volts
type 12 24 48 110 120 125 208 220 240 277 380 415 440 480 500 600
60 N 81 83 84 84 34 36 80 42 86 86 51 53 55
50 N 81 83 84 80 85 86 55
DC
NE, NL
80 81 83 86 87 88 89
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