Buy Phoenix Contact 2905228 PLT-SEC-T3-120-FM

Official Distributor

By Phoenix Contact

SKU

MPN

2905228

Weight

0.09 kg

This product has been discontinued and replaced with PLT-SEC-T3-120-FM-UT

Series PLT-SEC-T3

PLT-SEC-T3-120-FM - Type 3 surge protection device

Pluggable device protection, according to type 3/class III, for 1-phase power supply networks with separate N and PE (3-conductor system: L1, N, PE), with integrated surge-proof fuse and remote indication contact. Also suitable for DC applications.

Technical Specifications

Product properties

Product family	SEC Family
Type	DIN rail module, two-section, divisible
Number of Positions	2
Surge protection fault message	Optical, remote indicator contact

Insulation characteristics

Overvoltage category	III
Pollution degree	2
IEC test classification	III
IEC test classification	T3
EN type	T3
Number of Ports	One

Indicator/remote signaling

Connection name	Remote fault indicator contact
Switching function	N/C contact
Operating Voltage	250 V AC
Operating Voltage	125 V DC (200 mA DC)
Operating current	3 A AC
Operating current	1 A DC (30 V DC)

Connection data

Connection Method	Screw connection
Screw thread	M3
Tightening torque	0.8 Nm
Conductor cross section flexible	0.2 mm² ... 2.5 mm²
Conductor cross section rigid	0.2 mm² ... 4 mm²
Conductor cross section AWG	24 ... 12

Dimensions

Width	17.7 mm
Height	90 mm
Depth	74.5 mm (incl. DIN rail 7.5 mm)
Horizontal pitch	1 Div.

Material specifications

Flammability rating according to UL 94	V-0
CTI value of material	600
Insulating material	PA 6.6-FR 20% GF
Insulating material	PA 6.6-FR
Material group	I
Housing Material	PA 6.6-FR 20 % GF
Housing Material	PA 6.6-FR

Protective circuit

Mode of protection	L-N
Mode of protection	L-PE
Mode of protection	N-PE
Mode of protection	(L+) - (L-)
Mode of protection	(L+/L-) - PE
Direction of action	1L-N & N-PE
Nominal voltage U_N	120 V AC (TN-S)
Nominal voltage U_N	120 V AC (TT - only in use with RCD)
Nominal frequency f_N	50 Hz (60 Hz)
Maximum continuous voltage U_C	150 V AC
Maximum continuous voltage U_C	150 V DC
Rated load current I_L	26 A (30 °C)
Residual current I_PE	≤ 5 µA
Standby power consumption P_C	≤ 150.00 mVA (at UREF)
Standby power consumption P_C	≤ 175.00 mVA (at UC)
Reference test voltage U_REF	132.00 V AC
Nominal discharge current I_n (8/20) µs	3 kA
Combination wave U_OC	6 kV
Voltage protection level U_p (L-N)	≤ 0.85 kV
Voltage protection level U_p (L-PE)	≤ 0.95 kV
Voltage protection level U_p (N-PE)	≤ 0.95 kV
TOV behavior at U_T (L-N)	240 V AC (5 s / withstand mode)
TOV behavior at U_T (L-N)	240 V AC (120 min / withstand mode)
TOV behavior at U_T (L-PE)	240 V AC (5 s / withstand mode)
TOV behavior at U_T (L-PE)	240 V AC (120 min / withstand mode)
TOV behavior at U_T (L-PE)	1332 V AC (200 ms / safe failure mode)
TOV behavior at U_T (N-PE)	1200 V AC (200 ms / safe failure mode)
Response time t_A (L-N)	≤ 25 ns
Response time t_A (L-PE)	≤ 100 ns
Response time t_A (N-PE)	≤ 100 ns
Short-circuit current rating I_SCCR	1.5 kA AC
Short-circuit current rating I_SCCR	0.25 kA DC
Max. backup fuse with branch wiring	not required

Ambient conditions

Degree of Protection	IP20
Ambient Temperature (Operation)	-40 °C ... 70 °C
Ambient temperature (storage/transport)	-40 °C ... 70 °C
Altitude	≤ 2000 m (amsl)
Permissible humidity (operation)	5 % ... 95 %
Shock (operation)	30g (Half-sine / 11 ms / 3x ±X, ±Y, ±Z)
Vibration (Operation)	5g (10 ... 150 Hz/20 cycles/axis/X, Y, Z)

UL specifications

Maximum continuous operating voltage MCOV	150 V AC
Maximum continuous operating voltage MCOV	150 V DC
Nominal discharge current I_n	3 kA
Mode of protection	L-N
Mode of protection	L-G
Mode of protection	N-G
Mode of protection	(L+) - (L-)
Mode of protection	(L+) - G
Mode of protection	(L-) - G
Nominal Voltage	120 V DC
Rated load current I_L	25 A
Power distribution system	Single phase
Nominal frequency	50/60 Hz
Measured limiting voltage MLV (L-N)	780 V
Measured limiting voltage MLV (L-G)	760 V
Measured limiting voltage MLV (N-G)	760 V
Measured limiting voltage MLV (L+) - (L-)	780 V
Measured limiting voltage MLV (L+) - G	760 V
Measured limiting voltage MLV (L-) - G	760 V
SPD Type	4CA

UL connection data

Tightening torque	5 lbf-in. ... 7 lbf-in.
Conductor cross section AWG	14 ... 12

EN 61643-11

Standards/specifications	EN 61643-11
Note	2012

Mounting

Mounting Type

DIN rail: 35 mm

Accessories

CLIPFIX 35
3022218 - Quick mounting end clamp for NS 35/7,5 DIN rail or NS 35/15 DIN rail, with marking option, width: 9.5 mm, color: gray
X-PEN 0,35
0811228 - Marker pen without ink cartridge, for manual labeling of markers, labeling extremely wipe-proof, line thickness 0.35 mm

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Additional Information

Alternate Names	PLTSECT3120FM
Pack Size	1

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