Wago

788-607

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Part Number
788-607
Tariff Code
85364900990
UPC
4045454389529
ETIM
Group Code : EG000019
Group Description : Relays
Class Description : Switching relay
Class Code : EC001437
Version : 7
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Basic Relay

WAGO Basic Relay
788-175

Safety And Protection

Rated voltage
250 V
Rated surge voltage
4 kV
Pollution degree
3
Dielectric strength (control/load circuit) (AC, 1 min)
5 kVrms
Dielectric strength (open contact) (AC, 1 min)
1 kVrms
Safety information
A separator plate (e.g., 209-191) must be used for voltages greater than 250 V between adjacent relay modules and for compliance with the reinforced insulation requirements.
Protection type
IP20

Load Circuit

Number of changeover/switchover contacts
1
Contact material (relay)
AgNi + Au
Limiting continuous current
16 A
Switching voltage (max.)
AC 250 V
Switching power (resistive) max.
AC 4000 VA; DC (see load limit curve)
Switching capacity
AC-15: 6 A / AC 250 V; DC-13: 2 A / DC 24 V
Recommended minimum load
5 V / 2 mA / 50 mW
Pull-in time (typ.)
7 ms
Drop-out time (typ.)
3 ms
Electrical life (NO; resistive load; 23 °C)
70 x 10³ switching operations
Mechanical life
30 x 10⁶ switching operations

Environmental Requirements

Ambient temperature (operation at UN)
-40 … +70 °C
Ambient temperature UL (operation at UN)
-40 … +50 °C
Ambient temperature (storage)
-40 … +70 °C
Processing temperature
-25 … +50 °C
Temperature range of connection cable
≥ (Tambient + 20 K)

Connection Data

Connection technology
Push-in CAGE CLAMP®
Solid conductor
0.34 … 2.5 mm² / 22 … 14 AWG
Fine-stranded conductor
0.34 … 2.5 mm² / 22 … 14 AWG
Strip length
9 … 10 mm / 0.35 … 0.39 inches

Control Circuit

Nominal input voltage UN
AC 115 V
Input voltage range
±10 %
Nominal input current at UN
9 mA

Physical Data

Width
15 mm / 0.591 inches
Height
86 mm / 3.386 inches
Depth from upper-edge of DIN-rail
54 mm / 2.126 inches

Material Data

Color
Gray
Fire load
0.649 MJ
Weight
45.067 g

Standards And Specifications

Standards/specifications
EN 61010-2-201 || EN 61810-1 || EN 61373 || UL 508 || DNV

Mechanical Data

Mounting type
DIN-35 rail

Specifications

Product Group Code
0006

Commercial Data

Packaging type
Box
Country of origin
DE
GTIN
4045454389529
Customs tariff number
85364900990

Notes

Safety information
A separator plate (e.g., 209-191) must be used for voltages greater than 250 V between adjacent relay modules and for compliance with the reinforced insulation requirements.
Note
Reinforced insulation between coil and contactsTo prevent damaging the gold layer, 30 VDC switching voltages and 50 mA currents must not be exceeded. Higher switching power eventually evaporates the gold layer. The resulting deposits in the housing may reduce service life.To protect the relay coils and contacts, inductive loads must be dampened with an effective protection circuit.

Signaling

Status indicator
Red LED

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