3031270 Phoenix Contact, 3031270 Datasheet - Page 3

• Manufacturer Part Number: 3031270
• Description: DIN Rail Terminal Blocks STTB 2.5
• Manufacturer: Phoenix Contact
• Type: Wire to Wirer

Specifications of 3031270

• Product: DIN Rail Terminal Blocks
• Number Of Positions / Contacts: 4
• Wire Gauge Range: 28-12
• Current Rating: 26 A
• Voltage Rating: 500 V
• Flammability Rating: UL 94 V-0
• Height: 55 mm
• Length: 67.5 mm
• Width: 5.2 mm
• Wire Gauge Max (awg): 12
• Wire Gauge Min (awg): 28
• Color: Gray
• Agency Approvals: cULus, VDE
• Contamination Class: 3
• Current, Rating: 26 A
• Dimensions: 67.5 mm L x 5.2 mm W x 47.5 mm H
• Insulating Material Group: I
• Insulation Material: PA
• Level: Double Level
• Number Of Poles: 4 Poles
• Phoenix Part Number: STTB 2.5
• Pin Spacing: 4.2 mm
• Primary Type: DIN Rail
• Rated Surge Voltage: 6 kV
• Stripping Length: 10 mm
• Termination: Spring
• Voltage, Rating: 500 V
• Wire, Awg: 28-12
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

STTB 2,5
http://eshop.phoenixcontact.de/phoenix/treeViewClick.do?UID=3031270
PHOENIX CONTACT GmbH & Co. KG
http://www.phoenixcontact.de
Certificates / Approvals
Approval logo
CUL
Nominal voltage U
Nominal current I
AWG/kcmil
UL
Nominal voltage U
Nominal current I
AWG/kcmil
Certification
requested approbations
Certification Ex:
Accessories
Item
Assembly
3030747
3022218
3030459
1201442
0801762
0801733
0801681
Order No.: 3031270
Designation
ATP-STTB 4
CLIPFIX 35
D-STTB 2,5
E/UK
NS 35/ 7,5 CU UNPERF
2000MM
NS 35/ 7,5 PERF 2000MM
NS 35/ 7,5 UNPERF 2000MM
N
N
N
N
Description
Partition plate, for visual and electrical separation of terminal
groups, width: 2 mm, color: gray
Snap-on end bracket, for 35 mm NS 35/7.5 or NS 35/15 mounting
rail, can be fitted with Zack strip ZB 8 and ZB 8/27, terminal strip
marker KLM 2 and KLM, width: 9.5 mm, color: gray
Cover, width: 2.2 mm, color: gray
End clamp, for supporting the electronic base. If mounted
vertically, 2 end clamps are required in each case
DIN rail, material: Copper, unperforated, height 7.5 mm, width 35
mm, length: 2 m
DIN rail, material: Steel, perforated, height 7.5 mm, width 35 mm,
length: 2 m
DIN rail, material: Steel, unperforated, height 7.5 mm, width 35
mm, length: 2 m
600 V
20 A
28-12
600 V
20 A
28-12
ABS, BV, CB, CUL, DNV, GL, GOST, KR, LR, NK, UL, VDE-PZI
IECEx, KEMA-EX
Mar 15, 2008
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