General Purpose Relay for Heavy Power Switching
● Optional mounting ways● Max Switching Current 2- Pole, 3- Pole :10A, 4- Pole : 5A
● Push to test button , built-in diode and LED indicator available
● Strong anti-shock, anti-vibration and high reliability
● RoHS Compliant
Model:JZX-18FF
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Product Description
Features
Small size, light weight, heavy reverse power.
Optional mounting ways.
Firm structure, strong anti-shock & anti vibration.
Suitable for automatic control, telecommunication equipment, household electrical appliances and machinery electrical facilities.
Ordering Information
1 Part number: JZX-18FF
2 Contact arrangement: 2C:2C; 3C:3C; 4C:4C
3 Terminal: a: inserting type; b: PCB type
4 Coil rated Voltage(V): AC:6,12,24,36,48,110,120,220; DC:6,12,24,36,48,110
5 Cover: 1:1Mode; 2:2 Mode
6 Coil transient suppression: L:with LED
D:with diode
LD:with LED & diode
NIL:standard
Contact Data
| Contact Arrangement | 2C (DPDT (B-M); 3C (3PDT (B-M); 4C (4PDT(B-M)) | ||
| Contact Material | AgCdO Ag Alloy | ||
| Contact Rating (Resistive) | 2C&3C:5A,7A/220VAC,28VDC; 7A/250VAC Heavy Load:10A/220VAC,28VDC4C:3A/220VAC,28VDC; Heavy Load:5A/220VAC,28VDC | ||
| Max. Switching Power | 280W 2500VA | ||
| Max. Switching Voltage | 150VDC 300VAC | Max. Switching Current:20A | |
| Contact Resistance | ≤50mΩ | Item 4.12 of IEC 61810-7 | |
| Operation Life | Electrical | 3A:5×105; 5A:2×105, 7A,10A: 1×105 | Item 4.30 of IEC 61810-7 |
| Mechanical | 2×107 Heavy load: 1×107 | Item 4.31 of IEC 61810-7 | |
Coil Parameter(DC)
| Dash numbers | Coil voltage V |
Coil resistance Ω±10% |
Rated current mA | Pick-up voltage V(max) (80% of rated Voltage) | Drop-out voltage V(min) (10% of rated voltage) | Coil power | Operate time ms | Release time ms | |
| Rated | Max. | ||||||||
| 006-900 | 6 | 6.6 | 40 | 150 | 4.8 | 0.6 | 0.9W | ≤25 | ≤25 |
| 012-900 | 12 | 13.2 | 160 | 75 | 9.6 | 1.2 | |||
|
024-900 |
24 |
26.4 |
640/650 |
36.9 |
19.2 |
2.4 | |||
| 036-900 | 36 | 39.6 | 1500 | 24.5 | 28.8 | 3.6 | |||
| 048-900 | 48 | 52.8 | 2600 | 18.5 | 38.4 | 4.8 | |||
| 110-900 | 110 | 121 | 11000 | 10.0 | 88.0 | 11.0 | |||
Coil Parameter(AC)
| Dash numbers | Coil voltage V |
Coil resistance Ω±10% |
Rated current mA | Pick-up voltage V(max) (80% of rated Voltage) | Drop-out voltage V(min) (30% of rated voltage) | Coil power | Operate time ms | Release time ms | |
| Rated | Max. | ||||||||
| 006AC-1200 | 6 | 6.6 | 11.5 | 183.0 | 4.8 | 1.8 | 1.2VA | ≤25 | ≤25 |
| 012AC-1200 | 12 | 13.2 | 46 | 91.0 | 9.6 | 3.6 | |||
| 024AC-1200 | 24 | 26.4 | 184 | 46.0 | 19.2 | 7.2 | |||
|
036AC-1200 |
36 |
39.6 |
370 |
33.0 |
28.8 |
10.8 | |||
| 048AC-1200 | 48 | 52.8 | 735 | 24.0 | 38.4 | 14.4 | |||
| 110AC-1200 | 110 | 121 | 3750 | 11.0 | 88.0 | 33.0 | |||
| 120AC-1200 | 120 | 132 | 4550 | 9.8 | 96.0 | 36.0 | |||
| 220AC-1200 | 220 | 242 | 14400 | 4.2 | 176 | 66.0 | |||
Characteristics
| Insulation Resistance | 1000MΩ min (at 500VDC) | Item 4.11 of IEC 61810-7 |
| Dielectric Strength |
|
|
| Between Contacts | 50Hz 1000V | Item 4.9 of IEC 61810-7 |
| Between Contact and Coil | 50Hz 1500V | Item 4.9 of IEC 61810-7 |
| Shock Resistance | 98m/s² 11ms | Item 4.26 of IEC 61810-7 |
| Vibration Resistance | 10Hz~55Hz Double amplitude 1.5mm | Item 4.28 of IEC 61810-7 |
| Terminals Strength | 8N 4N(PC type) | Item 4.24 of IEC 61810-7 |
| Ambient Temperature | -55℃~70℃ | |
| Relative Humidity | 5% to 85% | Item 4.16 of IEC 61810-7 |
| Mass | 37g | Item 4.7 of IEC 61810-7 |
Note: 1). When testing, coil terminals should be connected , if LED is installed in relay
Safety Approvals
| Safety approval | UL&CUR | TüV | CQC |
| Load |
4C:5A/220VAC,28VDC 2C,3C:10A/220VAC,28VDC |
5A/220VAC,28VDC 7A/250VAC |
5A/220VAC;7A/250VAC |
Dimensions(mm)
CAUTION
In case of no tolerance shown in outline dimension: outline dimension ≤1mm tolerance should be ±0.2mm outline dimension >1mm and ≤5mm, tolerance should be ±0.3mm; outline dimension >5mm, tolerance should be ±0.4mm.
Reference Data
