Control Catalog Flippingbook
2-67
CONTACTORS AND OVERLOAD RELAYS, CONTROL SECTION 2
— Contactor relays - with Push-in Spring terminals NFZ..K
AC / DC operated for specific applications
Weight Pkg (1 pce)
Rated control circuit voltage Uc min. … Uc max.
Number of contacts
Type
Order code
V 50/60 Hz
V DC
kg
4-pole contactor relays
–
12 ... 20 20 ... 60 48 ... 130 100 ... 250 12 ... 20 20 ... 60 48 ... 130 100 ... 250 12 ... 20 20 ... 60 48 ... 130 100 ... 250 12 ... 20 20 ... 60 48 ... 130 100 ... 250 12 ... 20 20 ... 60 48 ... 130 100 ... 250 12 ... 20 20 ... 60 48 ... 130 100 ... 250 12 ... 20 20 ... 60 48 ... 130 100 ... 250 12 ... 20 20 ... 60 48 ... 130 100 ... 250
NFZ22EK-20 1SBH136005R2022 NFZ22EK-21 1SBH136005R2122 NFZ22EK-22 1SBH136005R2222 NFZ22EK-23 1SBH136005R2322 NFZ31EK-20 1SBH136005R2031 NFZ31EK-21 1SBH136005R2131 NFZ31EK-22 1SBH136005R2231 NFZ31EK-23 1SBH136005R2331 NFZ40EK-20 1SBH136005R2040 NFZ40EK-21 1SBH136005R2140 NFZ40EK-22 1SBH136005R2240 NFZ40EK-23 1SBH136005R2340 NFZ44EK-20 1SBH136005R2044 NFZ44EK-21 1SBH136005R2144 NFZ44EK-22 1SBH136005R2244 NFZ44EK-23 1SBH136005R2344 NFZ53EK-20 1SBH136005R2053 NFZ53EK-21 1SBH136005R2153 NFZ53EK-22 1SBH136005R2253 NFZ53EK-23 1SBH136005R2353 NFZ62EK-20 1SBH136005R2062 NFZ62EK-21 1SBH136005R2162 NFZ62EK-22 1SBH136005R2262 NFZ62EK-23 1SBH136005R2362 NFZ71EK-20 1SBH136005R2071 NFZ71EK-21 1SBH136005R2171 NFZ71EK-22 1SBH136005R2271 NFZ71EK-23 1SBH136005R2371 NFZ80EK-20 1SBH136005R2080 NFZ80EK-21 1SBH136005R2180 NFZ80EK-22 1SBH136005R2280 NFZ80EK-23 1SBH136005R2380
0.315 0.315 0.315 0.315 0.315 0.315 0.315 0.315 0.315 0.315 0.315 0.315 0.360 0.360 0.360 0.360 0.360 0.360 0.360 0.360 0.360 0.360 0.360 0.360 0.360 0.360 0.360 0.360 0.360 0.360 0.360
A1
13 NO
21 NC
31 NC
43 NO
24 ... 60 48 ... 130 100 ... 250 24 ... 60 48 ... 130 100 ... 250 24 ... 60 48 ... 130 100 ... 250 – – 24 ... 60 48 ... 130 100 ... 250 24 ... 60 48 ... 130 100 ... 250 24 ... 60 48 ... 130 100 ... 250 24 ... 60 48 ... 130 100 ... 250 24 ... 60 48 ... 130 100 ... 250 – – – – –
NO 14
NC 22
NC 32
NO 44
NFZ22EK
A2
A1
13 NO
21 NC
33 NO
43 NO
NO 14
NC 22
NO 34
NO 44
A2
13 NO
23 NO
33 NO
43 NO
A1
NO 14
NO 24
NO 34
NO 44
A2
8-pole contactor relays
A1
13 NO
23 NO
33 NO
43 NO
51 NC
61 NC
71 NC
81 NC
NO 14
NO 24
NO 34
NO 44
NC 52
NC 62
NC 72
NC 82
A2
53 NO
61 NC
71 NC
81 NC
13 NO
23 NO
33 NO
43 NO
A1
NO 54
NC 62
NC 72
NC 82
NO 14
NO 24
NO 34
NO 44
A2
NFZ44EK
A1
13 NO
23 NO
33 NO
53 NO
61 NC
71 NC
83 NO
43 NO
NO 14
NO 24
NO 34
NO 44
NO 54
NC 62
NC 72
NO 84
A2
13 NO
23 NO
33 NO
43 NO
53 NO
61 NC
73 NO
83 NO
A1
NO 14
NO 24
NO 34
NO 44
NO 54
NC 62
NO 74
NO 84
A2
43 NO
53 NO
63 NO
73 NO
83 NO
13 NO
23 NO
33 NO
A1
NO 44
NO 54
NO 64
NO 74
NO 84
NO 14
NO 24
NO 34
A2
0.360 Note: NFZ contactor relays with 12...20 V DC control voltage need to respect the connection polarities indicated close to the coil terminals: A1+ for the positive pole and A2- for the negative pole.
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