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IIDM

770-945 - h-distribution connector; 4-pole; Cod. A; 1 input; 2 outputs; outputs on one side; 3 locking levers; for flying leads; black

  • Brand: Wago
  • Product Code: 770-945
Description: Distribution connector WINSTA® MIDI with protection against mismating The WINSTA® MIDI distribution connector with protection against mismating is the pluggable solution for your use in control cabinets, for lighting connections or on PCBs. The pluggable installation connectors with spring pressure connection technology function without screw connections. They allow resource-efficient, error-free installation in numerous applications. For greater security in electrical installations, the pluggable installation connector is equipped with mechanical protection against mismating. The pluggable installation connector is protected in accordance with protection type IP20 (When mated: IP2xC (These compact connectors are not designed for use in open, easily accessible areas!)). That results in the fact that users fingers will never come into contact with electrified contact elements. Thanks to the color coding and mechanical A coding of WINSTA® MIDI pluggable installation connectors, you can clearly distinguish different circuits. This pluggable installation connector is used for electrical currents up to 25 A. Thus the product is ideally suitable for high power loads. WINSTA® MIDI with Push-in CAGE CLAMP® spring pressure connection technology is found in can be found in a variety of projects you can use for quick, easy and maximally flexible installation. Lower costs through fast commissioning and elimination of service expenses – solutions from WINSTA® MIDI WINSTA® is the pluggable connection system that is perfectly tailored to the strict requirements of electrical installation. It offers fast, secure and, above all, error-free installation of components and cables. Now you can also reduce installation expenses without compromising quality and safety: The WINSTA® MIDI pluggable installation connector with protection type IP20 reduces the need for servicing and prevents unnecessary downtime. pluggable installation connectors with protection against mismating for automation controllers with A coding for a large number of uses ready for immediate use convenient installation and commissioning
Description: Distribution connector WINSTA® MIDI with protection against mismating The WINSTA® MIDI distribution connector with protection against mismating is the pluggable solution for your use in control cabinets, for lighting connections or on PCBs. The pluggable installation connectors with spring pressure connection technology function without screw connections. They allow resource-efficient, error-free installation in numerous applications. For greater security in electrical installations, the pluggable installation connector is equipped with mechanical protection against mismating. The pluggable installation connector is protected in accordance with protection type IP20 (When mated: IP2xC (These compact connectors are not designed for use in open, easily accessible areas!)). That results in the fact that users fingers will never come into contact with electrified contact elements. Thanks to the color coding and mechanical A coding of WINSTA® MIDI pluggable installation connectors, you can clearly distinguish different circuits. This pluggable installation connector is used for electrical currents up to 25 A. Thus the product is ideally suitable for high power loads. WINSTA® MIDI with Push-in CAGE CLAMP® spring pressure connection technology is found in can be found in a variety of projects you can use for quick, easy and maximally flexible installation. Lower costs through fast commissioning and elimination of service expenses – solutions from WINSTA® MIDI WINSTA® is the pluggable connection system that is perfectly tailored to the strict requirements of electrical installation. It offers fast, secure and, above all, error-free installation of components and cables. Now you can also reduce installation expenses without compromising quality and safety: The WINSTA® MIDI pluggable installation connector with protection type IP20 reduces the need for servicing and prevents unnecessary downtime. pluggable installation connectors with protection against mismating for automation controllers with A coding for a large number of uses ready for immediate use convenient installation and commissioning
  • Available Quantity: 0

$12.66

Electrical data

Note on contact resistance

approx. 1 mΩ of contact resistance

approx. 0.25 mΩ contact transition plug/socket

Connection data

Total number of potentials

4

PE function

Preceding PE contact

Physical data

Pin spacing

10 mm / 0.394 inches

Width

40 mm / 1.575 inches

Height

32.7 mm / 1.287 inches

Depth

51 mm / 2.008 inches

Mechanical data

Application

General mains applications

Coding

A

Marking

N ⏚ 2/L 1/L'

Potential Marking

N ⏚ 2/L 1/L'

Mating force of a plug-in connection

approx. 20 … 70 N (depending on pole number)

Retention force of a plug-in connection

When locked: > 80 N

Unmating force of a plug-in connection

Unlocked: approx. 20 … 70 N (depending on pole number)

Number of mating cycles

200, without resistive load

Type of distribution box

h-distribution connector (unidirectional)

Protection type

IP20; When mated: IP2xC (These compact connectors are not designed for use in open, easily accessible areas!)

Suitable

for flying leads

Plug-in connection

Contact type (pluggable connector)

Socket/plug

Mismating protection

Yes

Note on mismating protection

All WINSTA® components are 100% protected against mismating when:
a.) plugging different numbers of poles
b.) plugging while rotated 180 

c.) plugging while laterally staggered
d.) plugging one pole

Locking lever

yes

Locking of plug-in connection

locking lever

Note on locking system

All connectors for mounted installations (snap-in versions for lighting fixtures or devices, all types of PCB and distribution connectors) are factory-equipped with locking levers to ensure plugs and sockets are securely locked. Additional locking levers are only required for flying leads (plug/socket).

Number of locking levers

3

Material data

Note (material data)

Information on material data can be found here

Color

black

Insulation material

Polyamide (PA66)

Flammability class per UL94

V0

Contact material

Copper or copper alloy; surface-treated

Fire load

0.547

Weight

32

Environmental requirements

Processing temperature

-5 … +40 °C

Continuous operating temperature

-35 … +85 °C

Note on continuous operating temperature

Insulating parts for temperatures ≤ 105 °C

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