Products A-Z

Type 1+2 protective device combination - FLT-SEC-T1+T2-3C-350/25-FM - 2905469

Plug-in lightning and surge arrester combination, in accordance with Type 1+2/Class I+II, for 3-phase power supply networks, with combined PE and N installed in one conductor (L1, L2, L3, PEN).

Price:

Overview

Technical data

Accessories

Approvals

Downloads

Drawings

Dimensional drawing  

Dimensional drawing
Product drawing  

Product drawing
Circuit diagram  

Circuit diagram
Back to top

Dimensions

Height 95.2 mm
Width 106.8 mm
Depth 74.5 mm
Horizontal pitch 6 Div.
Back to top

Ambient conditions

Degree of protection IP20 (only when all terminal points are used)
Ambient temperature (operation) -40 °C ... 80 °C
Ambient temperature (storage/transport) -40 °C ... 80 °C
Altitude ≤ 2000 m (amsl (above mean sea level))
Permissible humidity (operation) 5 % ... 95 %
Shock (operation) 30g (Half-sine / 11 ms / 3x ±X, ±Y, ±Z)
Vibration (operation) 5g (5 - 500 Hz/2.5 h/X, Y, Z)
Back to top

General

IEC test classification I + II
I
T1 + T2
T1
EN type T1 + T2
T1
IEC power supply system TN-C
Mode of protection L-PEN
Mounting type DIN rail: 35 mm
Color light grey RAL 7035
traffic grey A RAL 7042
Housing material PA 6.6-FR 20 % GF
PBT-FR
Degree of pollution 2
Flammability rating according to UL 94 V-0
Type DIN rail module, two-section, divisible
Number of positions 3
Surge protection fault message Optical, remote indicator contact
Back to top

Protective circuit

Nominal voltage UN 240/415 V AC (TN-C)
Nominal frequency fN 50 Hz (60 Hz)
Maximum continuous voltage UC 350 V AC
Rated load current IL 125 A (< 55 °C)
Nominal discharge current In (8/20) µs 25 kA
Impulse discharge current (10/350) µs, charge 12.5 As
Impulse discharge current (10/350) µs, specific energy 160 kJ/Ω
Impulse discharge current (10/350) µs, peak value limp 25 kA
Follow current interrupt rating Ifi 25 kA (264 V AC)
3 kA (350 V AC)
Short-circuit current rating ISCCR 25 kA (264 V AC)
3 kA (350 V AC)
Voltage protection level Up ≤ 1.5 kV
Residual voltage Ures ≤ 1.5 kV (at In)
≤ 1.2 kV (at 10 kA)
≤ 1 kV (at 5 kA)
≤ 0.9 kV (at 3 kA)
Front of wave sparkover voltage at 6 kV (1.2/50) µs ≤ 1.5 kV
TOV behavior at UT 415 V AC (5 s / withstand mode)
457 V AC (120 min / safe failure mode)
Response time tA ≤ 25 ns
Max. backup fuse with V-type through wiring 125 A (gG)
Max. backup fuse with branch wiring 315 A (gG)
Back to top

Additional technical data

Maximum discharge current Imax (8/20) µs 100 kA
Back to top

Indicator/remote signaling

Switching function PDT contact
Operating voltage 12 V AC ... 250 V AC
125 V DC (200 mA DC)
Operating current 10 mA AC ... 1 A AC
1 A DC (30 V DC)
Connection method Plug-in/screw connection via COMBICON
Screw thread M2
Tightening torque 0.25 Nm
Stripping length 7 mm
Conductor cross section flexible 0.14 mm² ... 1.5 mm²
Conductor cross section solid 0.14 mm² ... 1.5 mm²
Conductor cross section AWG 28 ... 16
Back to top

Connection data

Connection method Screw connection
Screw thread M5
Tightening torque 4.5 Nm
Stripping length 18 mm
Conductor cross section flexible 2.5 mm² ... 35 mm²
Conductor cross section solid 2.5 mm² ... 35 mm²
Conductor cross section AWG 13 ... 2
Connection method Fork-type cable lug
Conductor cross section flexible 1.5 mm² ... 16 mm²
Back to top

UL specifications

SPD Type 2CA
Maximum continuous operating voltage MCOV (L-L) 528 V AC
Maximum continuous operating voltage MCOV (L-G) 264 V AC
Nom. voltage 240 V AC
240/415 V AC
Rated load current IL 50 A
Mode of protection L-L
L-G
Power distribution system Delta
Wye
Nominal frequency 50/60 Hz
Voltage protection rating VPR (L-L) 2000 V
Voltage protection rating VPR (L-G) 1200 V
Nominal discharge current In 20 kA
Short-circuit current rating (SCCR) 50 kA
Back to top

UL indicator/remote signaling

Operating voltage 125 V AC
Operating current 1 A AC
Tightening torque 4 lbf-in.
Conductor cross section AWG 30 ... 14
Back to top

UL connection data

Conductor cross section AWG 3 ... 2
Tightening torque 40 lbf-in.
Back to top

Standards and Regulations

Standards/regulations IEC 61643-11 2011
EN 61643-11 2012
Back to top

Environmental Product Compliance

REACh SVHC Lead 7439-92-1
China RoHS Environmentally Friendly Use Period = 50 years
For details about hazardous substances go to tab “Downloads”, Category “Manufacturer's declaration”
Back to top

Classifications

eCl@ss

eCl@ss 10.0.1 27130808
eCl@ss 11.0 27130808
eCl@ss 4.0 27140200
eCl@ss 4.1 27140200
eCl@ss 5.0 27140200
eCl@ss 5.1 27140200
eCl@ss 6.0 27130800
eCl@ss 7.0 27130808
eCl@ss 8.0 27130808
eCl@ss 9.0 27130808
Back to top

ETIM

ETIM 5.0 EC001457
ETIM 6.0 EC001457
ETIM 7.0 EC001457
Back to top

UNSPSC

UNSPSC 13.2 39121620
UNSPSC 18.0 39121620
UNSPSC 19.0 39121620
UNSPSC 20.0 39121620
UNSPSC 21.0 39121620
Back to top

PHOENIX CONTACT

586 Fulling Mill Road
Middletown, PA 17057
(800) 888-7388
  • Create PDF
  • Send by Email
  • Feedback