Name: ST 4-HESI (5X20) BU
Brand: Phoenix Contact
SKU: PHX3039887
Price: 10.0000 CAD
Availability: BackOrder

All Connectors Terminal blocks Spring-cage connection

Official Distributor

By Phoenix Contact

SKU

MPN

3039887

Weight

0.015 kg

This product is Not Cancellable/Not Returnable

Series ST

ST 4-HESI (5X20) BU - Fuse modular terminal block

Fuse terminal block for assembly on NS 35, for 5 x 20 cartridge fuse inserts

Technical Specifications

Product properties

Number of Connections	2
Number of rows	1
Potentials	1

Insulation characteristics

Overvoltage category	III
Degree of pollution	3

Electrical properties

Fuse type	Glass / ceramics / ...
Rated surge voltage	6 kV
Maximum power dissipation for nominal condition	1.02 W
Fuse	G / 5 x 20
Maximum power dissipation	max. 1.6 W (with single arrangement of the fuse terminal block in the event of overload)
Maximum power dissipation	max. 1.6 W (With interconnected arrangement of several fuse terminal blocks in the event of overload)
Maximum power dissipation	max. 4 W (with single arrangement of the fuse terminal block in the event of a short-circuit)
Maximum power dissipation	max. 2.5 W (With interconnected arrangement of several fuse terminal blocks in the event of a short-circuit)

Connection data

Number of connections per level	2
Nominal cross section	4 mm²

1 level

Stripping length	8 mm ... 10 mm
Internal cylindrical gage	A4
Connection in acc. with standard	IEC 60947-7-3
Conductor cross section rigid	0.08 mm² ... 6 mm²
Cross section AWG	28 ... 10 (converted acc. to IEC)
Conductor cross section flexible	0.08 mm² ... 4 mm²
Conductor cross section, flexible [AWG]	28 ... 12 (converted acc. to IEC)
Conductor cross-section flexible (ferrule without plastic sleeve)	0.14 mm² ... 4 mm²
Flexible conductor cross section (ferrule with plastic sleeve)	0.14 mm² ... 4 mm²
2 conductors with the same cross section, flexible, with TWIN ferrule with plastic sleeve	0.5 mm² ... 1 mm²
Nominal Current	6.3 A
Maximum Load Current	6.3 A (the current is determined by the fuse used)
Nominal Voltage	500 V
Nominal cross section	1 mm²

Dimensions

Width

6.2 mm

Material specifications

Color	blue
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))	130 °C
Relative insulation material temperature index (Elec., UL 746 B)	130 °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

Needle-flame test

Time of exposure	30 s
Result	Test passed

Oscillation/broadband noise

Spectrum	Service life test category 2, bogie-mounted
Frequency	5 - 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

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 ... 105 °C (max. short-term operating temperature 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 (storage/transport)	30 % ... 70 %

Standards and Regulations

Connection in acc. with standard

IEC 60947-7-3

Mounting

Mounting Type	NS 35/7,5
Mounting Type	NS 35/15

Accessories

ATP-ST 4
3030721 - Partition plate, depth: 39 mm, width: 2 mm, height: 59.8 mm, color: gray
SZF 1-0,6X3,5
1204517 - Actuation tool, for ST terminal blocks, also suitable for use as a bladed screwdriver, size: 0.6 x 3.5 x 100 mm, 2-component grip, with non-slip grip
DMET 5X20
3032075 - Feed-through metal in the shape of a 5 x 20 mm glass tube fuse insert for use in fuse terminal blocks.
ST-IL
3039900 - Operating decal for the ST terminal block
ST-BW
1207608 - Actuation tool, for all 2.5 mm2 - 4.0 mm2 spring-cages
FBS 2-6
3030336 - Plug-in bridge, pitch: 6.2 mm, number of positions: 2, color: red
FBS 3-6
3030242 - Plug-in bridge, pitch: 6.2 mm, number of positions: 3, color: red
FBS 4-6
3030255 - Plug-in bridge, pitch: 6.2 mm, number of positions: 4, color: red
FBS 5-6
3030349 - Plug-in bridge, pitch: 6.2 mm, number of positions: 5, color: red
FBS 6-6
1008238 - Plug-in bridge, One side not fully isolated, pitch: 6.2 mm, number of positions: 6, color: red
FBS 10-6
3030271 - Plug-in bridge, pitch: 6.2 mm, number of positions: 10, color: red
FBS 20-6
3030365 - Plug-in bridge, pitch: 6.2 mm, number of positions: 20, color: red
FBSR 2-6
3033715 - Plug-in bridge, pitch: 6.2 mm, number of positions: 2, color: red
FBSR 3-6
3001594 - Plug-in bridge, pitch: 6.2 mm, number of positions: 3, color: red
FBSR 4-6
3001595 - Plug-in bridge, pitch: 6.2 mm, number of positions: 4, color: red
FBSR 5-6
3001596 - Plug-in bridge, pitch: 6.2 mm, number of positions: 5, color: red
FBSR 10-6
3033716 - Plug-in bridge, pitch: 6.2 mm, number of positions: 10, color: red
FBSR 10-6
3033716 - Plug-in bridge, pitch: 6.2 mm, number of positions: 10, color: red
FBSRH 2-6
3033812 - Short-circuit connector, pitch: 6.2 mm, number of positions: 2, color: red
FBS 2-6 BU
3036932 - Plug-in bridge, pitch: 6.2 mm, number of positions: 2, color: blue
FBS 3-6 BU
3036945 - Plug-in bridge, pitch: 6.2 mm, number of positions: 3, color: blue
FBS 4-6 BU
3036958 - Plug-in bridge, pitch: 6.2 mm, number of positions: 4, color: blue
FBS 5-6 BU
3036961 - Plug-in bridge, pitch: 6.2 mm, number of positions: 5, color: blue
FBS 10-6 BU
3032198 - Plug-in bridge, pitch: 6.2 mm, number of positions: 10, color: blue
FBS 20-6 BU
3032208 - Plug-in bridge, pitch: 6.2 mm, number of positions: 20, color: blue
FBS 50-6 BU
3032211 - Plug-in bridge, pitch: 6.2 mm, number of positions: 50, color: blue
NS 35/ 7,5 PERF 2000MM
0801733 - DIN rail perforated, Pack of 25 (50 m), acc. to EN 60715, material: Steel, galvanized, passivated with a thick layer, Standard profile, color: silver
NS 35/ 7,5 UNPERF 2000MM
0801681 - DIN rail, unperforated, Pack of 25 (50 m), acc. to EN 60715, material: Steel, galvanized, passivated with a thick layer, Standard profile, color: silver
NS 35/ 7,5 WH PERF 2000MM
1204119 - DIN rail perforated, Pack of 25 (50 m), acc. to EN 60715, material: Steel, Galvanized, white passivated, Standard profile, color: silver
NS 35/ 7,5 WH UNPERF 2000MM-VPE 10
1204122 - DIN rail, unperforated, Pack of 10 (20 m), acc. to EN 60715, material: Steel, Galvanized, white passivated, Standard profile, color: silver
NS 35/ 7,5 AL UNPERF 2000MM
0801704 - DIN rail, unperforated, Pack of 25 (50 m), acc. to EN 60715, material: Aluminum, uncoated, Standard profile, color: silver
NS 35/ 7,5 ZN PERF 2000MM
1206421 - DIN rail perforated, Pack of 25 (50 m), acc. to EN 60715, material: Steel, galvanized, Standard profile, color: silver
NS 35/ 7,5 ZN UNPERF 2000MM
1206434 - DIN rail, unperforated, Pack of 25 (50 m), acc. to EN 60715, material: Steel, galvanized, Standard profile, color: silver
NS 35/ 7,5 CU UNPERF 2000MM-VPE 10
0801762 - DIN rail, unperforated, Pack of 10 (20 m), acc. to EN 60715, material: Copper, uncoated, Standard profile, color: copper-colored
NS 35/ 7,5 CAP
1206560 - DIN rail end piece, for DIN rail NS 35/7.5
ZB 5 :UNBEDRUCKT
1050004 -
ZB 5,LGS:FORTL.ZAHLEN
1050017 -
ZB 5,QR:FORTL.ZAHLEN
1050020 -
ZB 5,LGS:GLEICHE ZAHLEN
1050033 -
ZB 5,LGS:L1-N,PE
1050415 -
UC-TM 5
0818108 -
0824581
Marker for terminal blocks - UC-TM 5 CUS
UCT-TM 5
0828734 -
ZBF 6:UNBEDRUCKT
0808710 -
UC-TMF 6
0818140 -
UCT-TMF 6
0828746 -
ZBF 6,LGS:FORTL.ZAHLEN
0808749 -
ZBF 6,QR:FORTL.ZAHLEN
0808765 -
ZBF 6,LGS:GERADE ZAHLEN
0810834 -
ZBF 6,LGS:UNGERADE ZAHLEN
0810876 -
E/AL-NS 35
1201662 - End clamp, for end support of UKH 50 to UKH 240, is pushed onto DIN rail NS 35 and fixed with 2 screws, width: 10 mm, color: aluminum

Why Proax for Phoenix Contact ST 4-HESI (5X20) BU?

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Additional Information

Alternate Names	ST4HESI5X20BU
Pack Size	50

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Sold in quantities of 50

Available for order