PTFIX 12X2,5 RD - Distribution block

3273290

Distribution block, Basic terminal block, nom. voltage: 450 V, nominal current: 24 A, number of connections: 12, connection method: Push-in connection, cross section: 0.14 mm² - 4 mm², mounting type: for snapping onto a DIN rail adapter, Direct mounting with flange, Free-hanging, color: red

Product details

Notes on operation	the blocks can be bridged with one another via the conductor shaft, for corresponding plug-in bridges, see accessories
General
Note	The maximum load current of a single clamping unit must not be exceeded.

Product type	Distributor terminal block
Number of connections	12
Number of rows	1
Potentials	1
Insulation characteristics
Overvoltage category	III
Degree of pollution	3

Rated surge voltage	6 kV
Maximum power dissipation for nominal condition	0.77 W

Number of connections per level	12
Nominal cross section	2.5 mm²
Rated cross section AWG	12
Stripping length	8 mm ... 10 mm
Internal cylindrical gage	A3
Connection in acc. with standard	IEC 60998-2-2
Conductor cross section rigid	0.14 mm² ... 4 mm²
Cross section AWG	26 ... 12 (converted acc. to IEC)
Conductor cross section flexible	0.14 mm² ... 4 mm²
Conductor cross section, flexible [AWG]	26 ... 12 (converted acc. to IEC)
Conductor cross-section flexible (ferrule without plastic sleeve)	0.14 mm² ... 2.5 mm²
Flexible conductor cross section (ferrule with plastic sleeve)	0.14 mm² ... 2.5 mm²
Nominal current	24 A
Maximum load current	32 A
Maximum total current	48 A
Nominal voltage	450 V
Connection cross sections directly pluggable
Conductor cross section rigid	0.34 mm² ... 4 mm²
Conductor cross section, rigid [AWG]	24 ... 12 (converted acc. to IEC)
Conductor cross-section flexible (ferrule without plastic sleeve)	0.34 mm² ... 2.5 mm²
Flexible conductor cross section (ferrule with plastic sleeve)	0.34 mm² ... 2.5 mm²

Width	31.5 mm
Height	28.6 mm
Depth	21.7 mm

Color	red (RAL 3001)
Flammability rating according to UL 94	V0
Insulating material group	I
Insulating material	PA
Static insulating material application in cold	-60 °C
Temperature index of insulation material (DIN EN 60216-1 (VDE 0304-21))	125 °C
Relative insulation material temperature index (Elec., UL 746 B)	125 °C
Fire protection for rail vehicles (DIN EN 45545-2) R22	HL 1 - HL 3
Fire protection for rail vehicles (DIN EN 45545-2) R23	HL 1 - HL 3
Fire protection for rail vehicles (DIN EN 45545-2) R24	HL 1 - HL 3
Fire protection for rail vehicles (DIN EN 45545-2) R26	HL 1 - HL 3
Calorimetric heat release NFPA 130 (ASTM E 1354)	28 MJ/kg
Surface flammability NFPA 130 (ASTM E 162)	passed
Specific optical density of smoke NFPA 130 (ASTM E 662)	passed
Smoke gas toxicity NFPA 130 (SMP 800C)	passed

Mechanical data
Open side panel	No

Attachment on the carrier
Result	Test passed
Note	When aligning several blocks, it is recommended to either place a DIN rail adapter underneath the connection point or a flange element between the blocks.
	For versions with 6 or 7 connections, it is enough to place one DIN rail adapter centrally per block and place flange elements after every other block.
	When using the DIN rail adapter PTFIX-NS35, an aligned block must not protrude by more than a half.

Needle-flame test
Time of exposure	30 s
Result	Test passed
Oscillation/broadband noise
Specification	DIN EN 50155 (VDE 0115-200):2008-03
Spectrum	Long life test category 2, bogie-mounted
Frequency	f₁ = 5 Hz to f₂ = 250 Hz
ASD level	6.12 (m/s²)²/Hz
Acceleration	3.12g
Test duration per axis	5 h
Test directions	X-, Y- and Z-axis
Result	Test passed
Shocks
Specification	DIN EN 50155 (VDE 0115-200):2008-03
Pulse shape	Half-sine
Acceleration	30g
Shock duration	18 ms
Number of shocks per direction	3
Test directions	X-, Y- and Z-axis (pos. and neg.)
Result	Test passed
Ambient conditions
Ambient temperature (operation)	-60 °C ... 110 °C (Operating temperature range incl. self-heating; for max. short-term operating temperature, see RTI Elec.)
Ambient temperature (storage/transport)	-25 °C ... 60 °C (for a short time, not exceeding 24 h, -60 °C to +70 °C)
Ambient temperature (assembly)	-5 °C ... 70 °C
Ambient temperature (actuation)	-5 °C ... 70 °C
Permissible humidity (operation)	20 % ... 90 %
Permissible humidity (storage/transport)	30 % ... 70 %

Connection in acc. with standard	IEC 60998-2-2

Mounting type	for snapping onto a DIN rail adapter
	Direct mounting with flange
	Free-hanging

Commercial data

Item number	3273290
Packing unit	8 pc
Minimum order quantity	8 pc
Sales key	BE09
Product key	BEA114
Catalog page	Page 439 (C-1-2019)
GTIN	4055626392110
Weight per piece (including packing)	22.83 g
Weight per piece (excluding packing)	22.83 g
Customs tariff number	85369010
Country of origin	PL

Classifications

Approvals

Approval Specification Data
	Nominal voltage U_N	Nominal current I_N	Cross section AWG	Cross section mm²
	500 V	24 A

Approval Specification Data
	Nominal voltage U_N	Nominal current I_N	Cross section AWG
Use group B
	300 V	20 A	26 - 12
Use group C
	300 V	20 A	26 - 12
Use group D
	600 V	5 A	26 - 12

Approval Specification Data
	Nominal voltage U_N	Nominal current I_N	Cross section AWG	Cross section mm²
	450 V	24 A

Approval Specification Data
	Nominal voltage U_N	Nominal current I_N	Cross section AWG	Cross section mm²
	450 V	24 A

Approval Specification Data
	Nominal voltage U_N	Nominal current I_N	Cross section AWG
Use group B
	300 V	20 A	26 - 12
Use group C
	300 V	20 A	26 - 12
Use group D
	600 V	5 A	26 - 12

Environmental product compliance

Compatible products

Accessories

Your advantages

Space savings of up to 50 % on the DIN rail, thanks to transverse mounting

Flexible use, thanks to DIN rail mounting, direct mounting or adhesive mounting

Time-saving conductor connection, thanks to tool-free Push-in direct connection technology

Time savings of up to 80 %, thanks to ready-to-mount blocks without manual bridging

Clear wiring, thanks to eleven different color variants

EU RoHS
Fulfills EU RoHS substance requirements	Yes (No exemptions)
China RoHS
Environment friendly use period (EFUP)	EFUP-E No hazardous substances above the limits
EU REACH SVHC
REACH candidate substance (CAS No.)	No substance above 0.1 wt%

Automate

Connect

Mark, assemble, and install

Supply, charge, and protect

Switch, Measure and Monitor

PTFIX 12X2,5 RD - Distribution block

3273290

Product details

ECLASS

ETIM

UNSPSC

DNV

CSA

IECEE CB Scheme

EAC

BV

VDE Zeichengenehmigung

cULus Recognized

EAC

Compatible products

Your advantages

Automate

Connect

Mark, assemble, and install

Supply, charge, and protect

Switch, Measure and Monitor

PTFIX 12X2,5 RD - Distribution block 3273290

Product details

ECLASS

ETIM

UNSPSC

Compatible products

FBS 2-5 - Plug-in bridge 3030161

FBS 2-5 BU - Plug-in bridge 3036877

FBS 2-5 GY - Plug-in bridge 3038969

PTFIX-NS35 - DIN rail adapter 3274054

PTFIX-NS35A - DIN rail adapter 3274056

PTFIX-NS35A-FIX - DIN rail adapter 3274057

PTFIX-NS15A - DIN rail adapter 3274058

PTFIX-NS15A-FIX - DIN rail adapter 3274059

PTFIX-F - Flange 3274060

KLM 2 - Terminal strip marker carrier 0807575

KLM 3-L - Terminal strip marker carrier 0814788

CEC 2,5 - Filler plug 3062757

PTFIX 2,5-RZ - Mounting adapter 1632417

PAI-4-N GY - Test adapter 3032871

MPS-MT - Test plug 0201744

MPS-IH WH - Insulating sleeve 0201663

MPS-IH RD - Insulating sleeve 0201676

MPS-IH BU - Insulating sleeve 0201689

MPS-IH YE - Insulating sleeve 0201692

MPS-IH GN - Insulating sleeve 0201702

MPS-IH GY - Insulating sleeve 0201728

MPS-IH BK - Insulating sleeve 0201731

ISH 2,5/0,2 - Insulating sleeve 3002843

ISH 2,5/0,5 - Insulating sleeve 3002856

ISH 2,5/1,0 - Insulating sleeve 3002869

TML (EX3,8)R - Marker strip 0801837

TML (104X3,8)R - Marker strip 0801833

TML (104X2,8)R - Marker strip 0801832

TML (EX2,8)R - Marker strip 0801836

SK 2,8 REEL P5,2 WH CUS - Marker card 8199986

SK 3,8 REEL P5,2 WH CUS - Marker card 8199989

US-TML (104X3,8) - Marker for terminal blocks 0830768

US-TML (104X2,8) - Marker for terminal blocks 0830767

SK U/3,8 WH:UNBEDRUCKT - Marker card 0803906

SK U/2,8 WH:UNBEDRUCKT - Marker card 0803883

MM-TML (EX3,8)R C1 WH/BK - Label 1092026

MPS-MT SN - Test plug 3212251

SZF 1-0,6X3,5 - Screwdriver 1204517

Your advantages

PTFIX 12X2,5 RD - Distribution block

3273290