Company: | 上海当临自动化科技有限公司 |
Location: | China - Shanghai,上海市青浦区练西公路2850号1幢 |
Price: | Negotiation |
Contact: | Jason(Manager) |
Contact Me: |
Tell:+86-19921425125 Mobile:+86-19921425125 Email:6612710132610051112926913@62qq127.c6o11m |
ST 2,5-QUATTRO - Feed-through terminal block
ST 2,5-QUATTRO - Feed-through terminal block
3031306
Feed-through terminal block, nom. voltage: 800 V, nominal current: 24 A, number of connections: 4, connection method: Spring-cage connection, Rated cross section: 2.5 mm2, cross section: 0.08 mm2 - 4 mm2, mounting type: NS 35/7,5, NS 35/15, color: gray
General
Note The max. load current must not be exceeded by the total current of all connected conductors.
Product type Multi-conductor terminal block
Product family ST
Area of application Railway industry
Machine building
Plant engineering
Process industry
Number of connections 4
Number of rows 1
Potentials 1
Insulation characteristics
Overvoltage category III
Degree of pollution 3
Rated surge voltage 8 kV
Maximum power dissipation for nominal condition 0.77 W
Number of connections per level 4
Nominal cross section 2.5 mm²
Stripping length 8 mm ... 10 mm
Internal cylindrical gage A3
Connection in acc. with standard IEC 60947-7-1
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
2 conductors with the same cross section, flexible, with TWIN ferrule with plastic sleeve 0.5 mm²
Nominal current 24 A (with 4 mm² conductor cross section)
Maximum load current 28 A (in case of a 4 mm² conductor cross section, the maximum load current must not be exceeded by the total current of all connected conductors.)
Nominal voltage 800 V
Nominal cross section 2.5 mm²
Rated data (ATEX/IECEx)
Identification II 2 GD Ex eb IIC Gb
Operating temperature range -60 °C ... 110 °C
Ex-certified accessories 3030514 D-ST 2,5-QUATTRO
3030815 ATP-ST QUATTRO
3036602 DS-ST 2,5
1204517 SZF 1-0,6X3,5
3022276 CLIPFIX 35-5
3022218 CLIPFIX 35
List of bridges Plug-in bridge / FBS 2-5 / 3030161
Plug-in bridge / FBS 3-5 / 3030174
Plug-in bridge / FBS 4-5 / 3030187
Plug-in bridge / FBS 5-5 / 3030190
Plug-in bridge / FBS 10-5 / 3030213
Plug-in bridge / FBS 20-5 / 3030226
Bridge data 21.5 A / 2.5 mm²
Ex temperature increase 40 K (24.2 A / 2.5 mm²)
Rated voltage 550 V
for bridging with bridge 550 V
- At bridging between non-adjacent terminal blocks 352 V
- At bridging between non-adjacent terminal blocks via PE terminal block 352 V
- At cut-to-length bridging with cover 220 V
- At cut-to-length bridging with partition plate 275 V
Rated insulation voltage 500 V
output (Permanent)
Ex level General
Rated current 22 A
Maximum load current 26 A
Contact resistance 1.17 mΩ
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
Disclaimer:All information is provided by registered users. You may assess risks based on corresponding qualifications.
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