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Wago 787-2861/108-020Electronic circuit breaker; 1-channel; 24 VDC input voltage; adjustable 1 … 8 A; Signal contact

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787-2861/108-020 Wago, Relays
Reference Image - Not actual item!
787-2861/108-020 Wago, Relays
Reference Image - Not actual item!
787-2861/108-020 Wago, Relays
Reference Image - Not actual item!
787-2861/108-020 Wago, Relays
Reference Image - Not actual item!
787-2861/108-020 Wago, Relays
Reference Image - Not actual item!
787-2861/108-020 Wago, Relays
Reference Image - Not actual item!
787-2861/108-020 Wago, Relays
Reference Image - Not actual item!
787-2861/108-020 Wago, Relays
787-2861/108-020 Wago, Relays
787-2861/108-020 Wago, Relays
787-2861/108-020 Wago, Relays
787-2861/108-020 Wago, Relays
787-2861/108-020 Wago, Relays
787-2861/108-020 Wago, Relays
787-2861/108-020 Wago, Relays
787-2861/108-020 Wago, Relays

Offer Description

Electronic circuit breaker- 1 channel.- Input voltage 24 V DC- Adjustable current 1-8 A- Signal contact

Product Description

Electronic circuit breaker; 1-channel; 24 VDC input voltage; adjustable 1 … 8 A; Signal contact

Product Details

Brand
Wago
Part Number
787-2861/108-020
Tariff Code
85363010900
UPC
4066966213348
ETIM
Group Code : EG000019
Group Description : Relays
Class Description : Current monitoring relay
Class Code : EC001440
Version : 7
≈
$87.31
excl. tax
Supplier Price
€80.10
€89.00
Shipping from:
€140.00

Offer details

Best offer from:
Trusted Automa.Net Supplier
Availability:
304 pcs.
In-Stock
Updated at: 25-06-2025
Warranty:
24 months
Estimated Delivery:
30 June - 04 July to United States
Condition:
New Factory Sealed
New Factory Sealed - A brand-new, unused, unopened, undamaged item in its original manufacturer-sealed packaging.
The Seller is responsible for shipping the product and invoicing

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Check other offers

New Surplus
$22.25
New Surplus
$83.39
New Factory Sealed
$92.65
A total of 913 Parts In-Stock from 3 Distributors

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Available Offers

(3)
787-2861/108-020 Wago, Relays

Wago

Available:
304 pcs.
In-Stock
Updated at: 24-06-2025
Offer from:
Trusted Automa.Net Supplier
Estimated Delivery:
27 June - 03 July to United States
Warranty:
24 months
≈
$92.65
excl. tax
Supplier Price
€85.00
Free Shipping!
787-2861/108-020 Wago, Relays

Wago

Available:
304 pcs.
In-Stock
Updated at: 25-06-2025
Offer from:
Trusted Automa.Net Supplier
Estimated Delivery:
26-30 June to United States
Warranty:
12 months
≈
$22.25
excl. tax
Supplier Price
€20.41
€22.68
Shipping from:
€25.00
787-2861/108-020 Wago, Relays

Wago

Available:
1 pc.
In-Stock
Updated at: 25-06-2025
Offer from:
Trusted Automa.Net Supplier
Estimated Delivery:
30 June - 04 July to United States
Warranty:
24 months
≈
$83.39
excl. tax
Supplier Price
€76.50
€85.00
Shipping from:
€140.00

Safety And Protection

Isolation voltage (connectors – housing)
DC 0.5 kV
Protection class
III
Protection type
IP20; per EN 60529
Reverse voltage protection
No
Pollution degree
2
Transient suppression (primary)
Suppressor diode (33 V)
Parallel operation of single channels
Not permitted
Series operation
No
MTBF
1,262,142 h (per MIL-HDBK-217F2)

Environmental Requirements

Ambient temperature (operation)
-25 … +70 °C (Device starts at −40 °C (type-tested); derating must be observed)
Ambient temperature (storage)
-40 … +85 °C
Relative humidity
10 … 95 % (no condensation permissible)
Derating
See instruction manual

Connection Data

Number of jumper slots
8
Connection technology
Push-in CAGE CLAMP®
WAGO connector
WAGO 857 Series
Solid conductor
0.08 … 2.5 mm² / 28 … 14 AWG
Fine-stranded conductor
0.34 … 2.5 mm² / 22 … 14 AWG
Strip length
9 … 10 mm / 0.35 … 0.39 inches

Signaling And Communication

Signaling
1 x Status LED (green/yellow/red/blue/violet) || 1 x Control input || 1 x Active signal output (Ui, max. 4 mA)
Operation status indicator
Green LED (channel OK) || Red LED (tripped channel)
Remote input
18 … 30 VDC signal, switches on/off and resets the channel

Physical Data

Width
6 mm / 0.236 inches
Height from upper-edge of DIN-rail
97.8 mm / 3.85 inches
Depth
94 mm / 3.701 inches

Material Data

Fire load
0.000 MJ
Weight
37.000 g

Input

Nominal input voltage Ui nom
DC 24 V
Input voltage range
DC 18 … 30 V

Output

Total number of channels (module)
1
Nominal output voltage Uo nom
1 x DC 24 V
Output voltage range
DC 18 … 30 V (Ue − voltage drop)
Voltage drop
≤ 25 mV (8 A)
Nominal output current Io nom
1 x 1 / 2 / 3 / 4 / 5 / 6 / 7 / 8 A (adjustable)
Default setting
DC 1 A; switched off
Switch-on capacity
> 50000 µF per channel
Switch-on behavior
Time-delayed channel switching (load-dependent, min. 170 ms/max. 500 ms)
Active current limitation
No

Standards And Specifications

Conformity marking
CE
Standards/specifications
EN 61000-6-2 || EN 61000-6-3 || UL 61010-2-201 || DNV

Mechanical Data

Mounting type
DIN-35 rail

Specifications

Product Group Code
0006

Commercial Data

Packaging type
Bag
Country of origin
CN
GTIN
4066966213348
Customs tariff number
85363010900

Efficiency/Power Losses

Power loss Pl
≤ 0.36 W
Efficiency (typ.)
96 %

<B>Circuit Protection</B>

Internal fuse
T 15 A

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