Name: 3244151
Brand: Phoenix Contact
SKU: PHX3244151

Official Distributor

By Phoenix Contact

SKU

MPN

MSB 2,5-PE

Weight

0.005 kg

Series MSB

MSB 2,5-PE - Mini ground terminal block

Mini ground terminal block, number of connections: 2, connection method: Spring-cage connection, 1 level, cross section: 0.08 mm2 - 4 mm2, mounting type: NS 15, color: green-yellow

Can be used in smaller terminal boxes
Ideal for wiring in a small amount of space

Product properties

Number of Connections	2
Number of rows	1

Insulation characteristics

Overvoltage category	III
Degree of pollution	3

Electrical properties

Rated surge voltage	8 kV
Maximum power dissipation for nominal condition	0.77 W

Connection data

Grounding foot	Yes
Number of connections per level	2
Nominal cross section	2.5 mm²

1 level

Note	Please observe the current carrying capacity of the DIN rails.
Stripping length	8 mm
Internal cylindrical gage	A3
Connection in acc. with standard	IEC 60947-7-2
Conductor cross section rigid	0.08 mm² ... 4 mm²
Cross section AWG	28 ... 12 (converted acc. to IEC)
Conductor cross section flexible	0.08 mm² ... 2.5 mm²
Conductor cross section, flexible [AWG]	28 ... 14 (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
Connection in acc. with standard	IEC/EN 60079-7

Rated data (ATEX/IECEx)

Identification	 II 2 G Ex eb IIC Gb
Operating temperature range	-60 °C ... 110 °C
Ex-certified accessories	3024177 D-MZB 1,5
Ex-certified accessories	1204517 SZF 1-0,6X3,5
Ex-certified accessories	3022263 CLIPFIX 15
Output	(Permanent)

Ex connection data General

Nominal cross section	2.5 mm²
Rated cross section AWG	14
Connection capacity rigid	0.08 mm² ... 4 mm²
Connection capacity AWG	28 ... 12
Connection capacity flexible	0.08 mm² ... 2.5 mm²
Connection capacity AWG	28 ... 14

Dimensions

Width	5.2 mm
End cover width	4 mm
Height	32 mm
Depth	22 mm
Depth on NS 15	30 mm

Material specifications

Color	green-yellow
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

Yes

Oscillation/broadband noise

Specification	DIN EN 50155 (VDE 0115-200):2018-05
Spectrum	Service 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

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.)

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 60947-7-2
Connection in acc. with standard	IEC/EN 60079-7

Mounting

Mounting Type

NS 15

3024177
D-MZB 1,5 - End cover, depth: 22 mm, width: 4 mm, height: 32 mm, color: gray
3024423
End cover, width: 4 mm, height: 22 mm, color: blue
1204517
Screwdriver - SZF 1-0,6X3,5
1207608
Actuation tool - ST-BW
1401695
NS 15 UNPERF 2000MM VPE 10 - DIN rail, unperforated, Pack of 10 (20 m), acc. to EN 60715, material: Steel, galvanized, passivated with a thick layer, Standard profile, color: silver
1401682
NS 15 PERF 2000MM VPE 10 - DIN rail perforated, Pack of 10 (20 m), acc. to EN 60715, material: Steel, galvanized, passivated with a thick layer, Standard profile, color: silver
1401763
NS 15 AL PERF 2000MM VPE 10 - DIN rail perforated, Pack of 10 (20 m), acc. to EN 60715, material: Aluminum, uncoated, Standard profile, color: silver
1204096
NS 15 WH PERF 2000MM-VPE 10 - DIN rail perforated, Pack of 10 (20 m), acc. to EN 60715, material: Steel, Galvanized, white passivated, Standard profile, color: silver
0808642
Zack Marker strip, flat - ZBF 5:UNBEDRUCKT
0810821
0810821 -
0810863
Zack Marker strip, flat - ZBF 5,LGS:UNGERADE ZAHLEN
0818153
Marker for terminal blocks - UC-TMF 5
0824638
Marker for terminal blocks - UC-TMF 5 CUS
0828744
Marker for terminal blocks - UCT-TMF 5
3022263
CLIPFIX 15 - Snap-on end bracket, to be snapped onto NS 15 DIN rail

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Pack Size

3244067
Mini feed-through terminal block - MSB 2,5-M
3244119
MSB 2,5-NS 35 - Mini feed-through terminal block, nom. voltage: 800 V, nominal current: 24 A, number of connections: 2, connection method: Spring-cage connection, 1 level, Rated cross section: 2.5 mm2, cross section: 0.08 mm2 - 4 mm2, mounting type: NS 35/7,5, NS 35/15, color: gray
3244148
MSB 2,5-NS 35-PE - Mini ground terminal block, number of connections: 2, connection method: Spring-cage connection, 1 level, Rated cross section: 2.5 mm2, cross section: 0.08 mm2 - 4 mm2, mounting type: NS 35/7,5, NS 35/15, color: green-yellow
3244149
MSB 2,5-NS 35-PE BD:PE - Mini ground terminal block, number of connections: 2, connection method: Spring-cage connection, 1 level, Rated cross section: 2.5 mm2, cross section: 0.08 mm2 - 4 mm2, mounting type: NS 35/7,5, NS 35/15, color: green-yellow
3244122
Mini feed-through terminal block - MSB 2,5-NS 35 BU
3244135
MSB 2,5-NS 35 OG - Mini feed-through terminal block, nom. voltage: 800 V, nominal current: 24 A, number of connections: 2, connection method: Spring-cage connection, 1 level, Rated cross section: 2.5 mm2, cross section: 0.08 mm2 - 4 mm2, mounting type: NS 35/7,5, NS 35/15, color: orange
3073128
Mini feed-through terminal block - MSB 2,5-NS 35 YE
3244164
MSB 2,5-RZ - Mini feed-through terminal block, nom. voltage: 800 V, nominal current: 24 A, number of connections: 2, connection method: Spring-cage connection, 1 level, Rated cross section: 2.5 mm2, cross section: 0.08 mm2 - 4 mm2, mounting type: on mounting panel, color: gray
3244177
Mini feed-through terminal block - MSB 2,5-RZ BU
3244193
MSB 2,5-RZ OG - Mini feed-through terminal block, nom. voltage: 800 V, nominal current: 24 A, number of connections: 2, connection method: Spring-cage connection, 1 level, Rated cross section: 2.5 mm2, cross section: 0.08 mm2 - 4 mm2, mounting type: on mounting panel, color: orange
3244203
Mini feed-through terminal block - MSB 2,5-RZ YE
3244070
MSB 2,5-M BU - Mini feed-through terminal block, Mounting in conjunction with flange or securing pin terminal, nom. voltage: 800 V, nominal current: 24 A, number of connections: 2, connection method: Spring-cage connection, 1 level, Rated cross section: 2.5 mm2, cross section: 0.08 mm2 - 4 mm2, mounting type: other, color: blue
3244264
MSB 2,5-FE-M - Mini feed-through terminal block, Mounting in conjunction with flange or securing pin terminal, nom. voltage: 800 V, nominal current: 24 A, number of connections: 2, connection method: Spring-cage connection, 1 level, Rated cross section: 2.5 mm2, cross section: 0.08 mm2 - 4 mm2, mounting type: other, color: black/yellow
3244165
MSB 2,5-FE-RZ - Mini feed-through terminal block, nom. voltage: 800 V, nominal current: 24 A, number of connections: 2, connection method: Spring-cage connection, 1 level, Rated cross section: 2.5 mm2, cross section: 0.08 mm2 - 4 mm2, mounting type: on mounting panel, color: black/yellow
3244096
Mini feed-through terminal block - MSB 2,5-M OG
3244041
MSB 2,5-F - Mini feed-through terminal block, nom. voltage: 800 V, nominal current: 24 A, number of connections: 2, connection method: Spring-cage connection, 1 level, Rated cross section: 2.5 mm2, cross section: 0.08 mm2 - 4 mm2, mounting type: on mounting panel, color: gray
3244106
MSB 2,5-M YE - Mini feed-through terminal block, Mounting in conjunction with flange or securing pin terminal, nom. voltage: 800 V, nominal current: 24 A, number of connections: 2, connection method: Spring-cage connection, 1 level, Rated cross section: 2.5 mm2, cross section: 0.08 mm2 - 4 mm2, mounting type: other, color: yellow
3244054
Mini feed-through terminal block - MSB 2,5-F BU
3244038
Mini feed-through terminal block - MSB 2,5 OG
3073092
Mini feed-through terminal block - MSB 2,5 YE

3244151