WAGO 787-1664/000-004 electronic circuit breaker, 4-channel, 24 VDC, adjustable 2-10 A, DIN rail mount
Wago
$274.20
Electronic circuit breaker; 4-channel; 24 VDC; 4 x 10 A; messaging off.
The 4-channel Electronic Circuit Breaker (ECB) module from WAGO's 787 series offers adjustable output currents of 2A, 3A, 4A, 6A, 8A, and 10A per channel, with status messages communicated via pulse sequences. It operates at a rated voltage of 4 x 24Vdc and accepts an input voltage range of 18-30Vdc (24Vdc nominal). The module features Push-in CAGE CLAMP spring connections, is designed for DIN-35 rail mounting with a 45mm width, and is rated for ambient temperatures between -25°C and +70°C. It is equivalent to the model number 7871664000004 and has an IP20 protection rating.
- active current limitation:
- No
- conformity marking:
- CE
- connection technology:
- Push-in CAGE CLAMP
- connection technology 2:
- CAGE CLAMP
- connection type 1:
- Input (+)
- connection type 2:
- Input (): output: signaling
- country of origin sales organisation germany:
- DE
- default setting:
- DC 2 A: switched off
- depth from upper edge of din rail:
- 115.5 mm / 4.547 inch
- derating:
- 50 C (see instruction manual)
- efficiency typ:
- 0.99
- fine stranded conductor:
- 0.5 10 mm / 20 8 AWG
- fine stranded conductor 2:
- 0.08 2.5 mm / 28 12 AWG
- fire load:
- 0.000 MJ
- height:
- 90 mm / 3.543 inch
- input voltage range:
- DC 18 30 V
- internal fuse:
- T 15 A per channel
- isolation voltage connectors housing:
- DC 0.5 kV
- mounting type:
- DIN-35 rail
- mtbf:
- > 500,000 h (per IEC 61709)
- nominal input voltage ui nom:
- DC 24 V
- nominal output current io nom:
- 4 x 2 / 3 / 4 / 6 / 8 / 10 A (Adjustable for each channel via selector switch)
- nominal output voltage uo nom:
- 4 x DC 24 V
- operation status indicator:
- Green LED (channel OK) || Red LED (tripped channel)
- output voltage range:
- DC 18 30 V (Ue voltage drop)
- packaging type:
- Box
- parallel operation of single channels:
- Not permitted
- pollution degree:
- 2
- power loss pl:
- ¤ 0.84 W (No load): ¤ 10 W (4 x 10 A)
- protection class:
- III
- protection type:
- IP20 (per EN 60529)
- relative humidity:
- 5 96 % (no condensation permissible)
- remote input:
- Reactivation of all tripped channels via 15 30 VDC pulse for min. 500 ms || Switching on/off any number of channels via pulse sequence
- resistance to reverse feed:
- ¤ DC 35 V
- reverse voltage protection:
- No
- series operation:
- No
- signaling:
- 4 x LED (green/red/orange) || 1 x Remote control input (S1) || 2 x Active signal output (S2: S3)
- solid conductor:
- 0.5 10 mm / 20 8 AWG
- solid conductor 2:
- 0.08 2.5 mm / 28 12 AWG
- standards specifications:
- EN 60950 || EN 61000-6-2 || EN 61000-6-3 || UL 508 || UL 2367 || DNV GL
- strip length:
- 13 15 mm / 0.51 0.59 inch
- strip length 2:
- 8 9 mm / 0.31 0.35 inch
- surrounding air temperature operation:
- -25 70 C
- surrounding air temperature storage:
- -25 85 C
- switch on behavior:
- Time-delayed channel switching (load-dependent, min. 50 ms / max. 5 s)
- switch on capacity:
- > 50000 F per channel
- total number of channels module:
- 4
- transient suppression primary:
- Suppressor diode (33 V)
- voltage drop:
- ¤ 200 mV (Input (+))
- wago connector:
- WAGO 831 Series
- wago connector 2:
- WAGO 721 Series
- weight:
- 161.000 g
- width:
- 45 mm / 1.772 inch
