Product Model
FLT 35/3+1 CTRL-0.9/I
Selling Points
- 1Compact Design: The Phoenix FLT 35/3+1 CTRL-0.9/I measures 70.8 mm in width, 94 mm in height, and 65.5 mm in depth.
- 2Advanced Surge Protection: Offers protection levels of 0.9/1.5 kV, ensuring your equipment is safeguarded against lightning surges.
- 3Easy Mounting: Mounts securely on DIN rail, 35 mm, making installation straightforward and efficient.
- 4High Operating Voltage: Designed to operate continuously at 260 V AC, suitable for various industrial applications.
- 5Reliable Performance: Features a response time of ≤100 ns and a maximum discharge current of 35 kA, ensuring swift and effective protection.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Product type | Combination type | IEC test classification | I
T1 |
EN type | T1 | Type | DIN rail module, one-piece |
Surge protection fault message | optical | Nominal frequency f | 50 Hz
60 Hz |
Nominal voltage U | 230 V AC (230/400 V AC ... 240/415 V AC)
400 V AC | Connection method | Screw connection |
Screw thread | M5 | Tightening torque, min | 4.5 Nm |
Stripping length | 14.5 mm | Conductor cross section flexible min. | 0.5 mm² |
Conductor cross section flexible max. | 25 mm² | Conductor cross section, rigid min. | 0.5 mm² |
Conductor cross section, rigid max. | 35 mm² | Width | 70.8 mm |
Height | 94 mm | Depth | 65.5 mm |
Horizontal pitch | 4 Div. | Flammability rating according to UL 94 | V0 |
Housing material | PA | Open side panel | No |
Direction of action | 3L-N & N-PE | Nominal frequency f | 50 Hz
60 Hz |
Maximum continuous voltage U | 260 V | Maximum continuous operating voltage U | 260 V AC |
Maximum continuous operating voltage U | 260 V AC | Residual current I | ≤ 20 µA |
Operating effective current I | ≤ 7.5 mA (3x L-N) | Nominal discharge current I | 100 kA |
Nominal discharge current I | 50 kA | Nominal discharge current I | 50 kA |
Follow current quenching capacity I | 3 kA | Follow current interrupt rating I | 500 A |
Voltage protection level U | ≤ 0.9 kV | Voltage protection level U | ≤ 1.5 kV |
Response time t | ≤ 100 ns | Response time t | ≤ 100 ns |
Max. backup fuse with branch wiring | 125 A (gL) | Degree of protection | IP20 |
Ambient temperature (operation) | -40 °C ... 85 °C | Permissible humidity (operation) | ≤ 95 % |
Standards/regulations | VDE 0110-1 / IEC 60664-1 / VDE 0675-6 / IEC 61643-1 | Standards/regulations | IEC 61643-1
prEN 61643-1
E DIN VDE 0675-6/A1
E DIN VDE 0675-6/A2 |
Standards/specifications | IEC 61643-1 | Note | 1998 |
Standards/specifications | prEN 61643-1 | Standards/specifications | E DIN VDE 0675-6/A1 |
Note | 1996 | Standards/specifications | E DIN VDE 0675-6/A2 |
Note | 1996 | Mounting type | DIN rail: 35 mm |
Specifications may be subject to change without notice