Wago - 788-157
$11.32
Wago - 788-157 is available to buy in increments of 1
Overview
Basic relay; Nominal input voltage: 24 VDC; 2 changeover contacts; Limiting continuous current: 8 A; with gold contacts; Module width: 13 mm; Module height: 15 mm
- Technical data - Load circuit - Recommended minimum load:5 V / 2 mA / 50 mW
- Technical data - Load circuit - Limiting continuous current:0.333333333333333
- Technical data - Load circuit - Switching capacity:AC-15: 3 A / AC 250 V; DC-13: 2 A / DC 24 V
- Technical data - Load circuit - Switching power (resistive) max.:AC 2000 VA; DC (see load limit curve)
- Technical data - Load circuit - Switching voltage (max.):AC 250 V
- Safety and protection - Dielectric strength (control/load circuit) (AC, 1 min):5 kVrms
- Safety and protection - Dielectric strength (open contact) (AC, 1 min):1 kVrms
- Technical data - Control circuit - Nominal input voltage UN:DC 24 V
- Mechanical data - Mounting type:Pluggable module
- Technical data - Load circuit - Number of changeover/switchover contacts:2
- Physical data - Width:12.7 mm / 0.5 inches
- Technical data - Load circuit - Contact material (relay):AgNi + Au
- Environmental requirements - Ambient temperature (operation at UN):-40 ... +85 °C
- Environmental requirements - Ambient temperature (storage):-40 ... +85 °C
- Technical data - Control circuit - Nominal input current at UN:17 mA
- Technical data - Load circuit - Electrical life (NO; resistive load; 23 °C):10 x 10³ switching operations
- Technical data - Load circuit - Mechanical life:30 x 10^6 switching operations
- Commercial data - GTIN:4045450000000
- Commercial data - ETIM 8.0:EC001437
- Commercial data - ETIM 7.0:EC001437
- Commercial data - eClass 10.0:27-37-16-01
- Commercial data - eClass 9.0:27-37-16-01
- Commercial data - Customs tariff number:85364900990
- sku_code:788-157
- Environmental Product Compliance - RoHS Compliance Status:Compliant,No Exemption
- Standards and specifications - Standards/specifications:EN 61810-1
- Commercial data - Country of origin:PL
- ACCESSORIES_PlugBase:788-102
- manufacturer_description:Basic relay; Nominal input voltage: 24 VDC; 2 changeover contacts; Limiting continuous current: 8 A; with gold contacts; Module width: 13 mm; Module height: 15 mm
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- Material data - Weight:14.9g
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- Physical data - Depth:29 mm / 1.142 inches
- Commercial data - Product Group:6 (INTERFACE ELECTRONIC)
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- Physical data - Height from the surface:15.7 mm / 0.618 inches
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- Safety and protection - Protection type:IP40
- Technical data - Load circuit - Drop-out time (typ.):3ms
- Technical data - Load circuit - Pull-in time (typ.):7ms
- Primary brand: Wago
- Functions: Replacement plug-in basic relay
- Design:
- Electromechanical design
- 5V / 2mA / 50mW recommended minimum switching load
- Poles: 2-poles (2P)
- Rated current:
- 50mA (30Vdc; DC-13) (max. recommended current to avoid evaporating the Gold flash)
- 8A (continuous)
- 3A (AC-15; 250 Vac)
- 2A (DC-13; 24Vdc)
- Rated voltage (AC): 250Vac max. (switching voltage)
- Control Voltage (DC): 24Vdc
- Mounting mode: Plug-in
- Response time:
- (OFF=>ON / contacts closing) 7ms / 0.007s
- (ON=>OFF / contacts opening) 3ms / 0.003s
- Contacts type: 2C/O / DPDT (Double Pole Double Throw) contact
- Dimensions: H15.7mm x W12.7mm x D29mm
- Material: Hard Gold-plated Silver-Nickel (AgNi + Au) contacts
- Ambient air temperature for operation: -40°C...+85°C
- Ambient air temperature for storage: -40°C...+85°C
- Electrical durability (with load): 10 000operations
- Mechanical durability (at no load): 30 000 000operations
- GTIN code: 4045450000000
- ETIM code: EC001437
- eClass code: 27-37-16-01
- Customs Tariff Number: 85364900990
- Order code / Manufacturer SKU: 788-157
- Manufacturer product status: Commercialized
- Equivalent to: 788157
- EAN code: 4045450000000
- Compliant with standard(s):
- EN 61810-1
- RoHS compliant
- Location of origin: Poland
- Cross-sells with: 788-102
- Level 1 category: Automation components
- Level 2 category: Control components
- Level 3 category: Control relays
- Product title: Replacement plug-in basic relay - Wago
| Main function | Relay |
|---|---|
| Product series / family name | 788 series |
| Poles | 2P |
| Rated current | In ≤ 1A |
| Connection type (electrical) | Plug-in |
| Control Voltage (DC) | 24Vdc |
| Mounting mode | Plug-in |
| Contacts type | 2C/O, DPDT (Double Pole Double Throw) |
| Degree of protection | IP40 |
| Type - Option | Gold-plated contacts, relay alone (for replacement) |
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