Wago - 787-1664

4-channel Electronic Circuit Breaker (ECB) module with status message for each channel via pulse sequence - WAGO (787 series) - 2A / 3A / 4A / 6A / 8A / 10A (adjustable for each channel via selector sw.) output - Rated voltage 4 x 24Vdc - Input voltage 18-30Vdc (24Vdc nom.) - with Push-in CAGE CLAMP spring connections - DIN-35 rail mounting (45mm width) - IP20 - rated for -25°C...+70°C ambient - equivalent to 7871664

Specifications

• Primary brand: WAGO
• Functions: 4-channel Electronic Circuit Breaker (ECB) module|Reactivation of all tripped channels via 15-30Vdc pulse for min. 500ms|Switching ON/OFF any number of channels via pulse sequence
• Design: status message for each channel via pulse sequence
• Supply voltage (DC): 18-30Vdc (24Vdc nom.)
• Rated current: 2A / 3A / 4A / 6A / 8A / 10A (adjustable for each channel via selector sw.)
• Rated Voltage (DC): 4 x 24Vdc
• Connection type: Push-in CAGE CLAMP spring connections
• Protection functions: T 15A internal fuse per channel|35Vdc reverse feed protection|Suppressor diode (33V) for transient suppression on primary|Trip time 16ms...100s (Load-dependent)
• Efficiency: 0.99
• Mounting mode: DIN-35 rail
• Dimensions: H90mm x W45mm x D115.5mm
• Net Width (mm): 45mm
• Ambient air temperature for operation: -25°C...+70°C
• Ambient air temperature for storage: -25°C...+85°C
• Humidity: 5-96% relative humidity (RH; non-condensing)
• ETIM code: EC001440
• Customs Tariff Number: 85363010000
• eClass code: 27-37-18-02
• Order code / Manufacturer SKU: 787-1664
• Manufacturer product status: Commercialized
• Equivalent to: 7871664
• EAN code: 4050821502609
• Compliant with standard(s): Safety and protection|- Isolation voltage (connectors - housing) -- 0.5kVDC|CE|DNV|EN 61000-6-2|EN 61000-6-3|UL 2367|UL 508|General approvals|- EAC - GZO Almaty Standart - TP TC 020/2011 - certificate EAC CoC 03081|- UL - Underwriters Laboratories Inc. - UL 508 - certificate E255817|- UR - Underwriters Laboratories Inc. - UL 2367 - certificate E363438|Declarations of conformity and manufacturer's declarations|- EU-Declaration of Conformity - WAGO GmbH & Co. KG|Approvals for marine applications|- DNV - DNV GL SE - certificate TAA0000281|RoHS compliant
• Location of origin: Germany
• Degree of pollution: 2
• MTBF (Mean Time Between Failures): 500 000h
• Level 1 category: Electrical components
• Level 2 category: Electrical circuits protection
• Level 3 category: Circuit Breakers (CB)
• Product title: 4-channel Electronic Circuit Breaker (ECB) module - WAGO

Commercial data

• Country of origin: DE
• Customs tariff number: 85363010000
• ECCN: NO US CLASSIFICATION
• eCl@ss 10.0: 27-37-18-02
• eCl@ss 9.0: 27-37-18-02
• ETIM 8.0: EC001440
• ETIM 9.0: EC001440
• Packaging type: Box
• Product Group: 6 (INTERFACE ELECTRONIC)
• PU (SPU): 1 pcs

Connection data

• Connection technology: Push-in CAGE CLAMP^®|CAGE CLAMP^®
• Connection type: Input (–); output; signaling
• Connection type 1: Input (+)
• Fine-stranded conductor: 0.5 … 10 mm² / 20 … 8 AWG|0.08 … 2.5 mm² / 28 … 12 AWG
• Solid conductor: 0.5 … 10 mm² / 20 … 8 AWG|0.08 … 2.5 mm² / 28 … 12 AWG
• Strip length: 13 … 15 mm / 0.51 … 0.59 inches|8 … 9 mm / 0.31 … 0.35 inches
• WAGO connector: WAGO 831 Series
• WAGO connector 2: WAGO 721 Series

Environmental Product Compliance

• RoHS Compliance Status: Compliant,No Exemption

Environmental requirements

• Ambient temperature (operation): -25 … +70 °C
• Ambient temperature (storage): -25 … +85 °C
• Derating: ≥ 50 °C (see instruction manual)
• Relative humidity: 5 … 96 % (no condensation permissible)

Material data

• Weight: 170g

Mechanical data

• Mounting type: DIN-35 rail

Physical data

• Depth from upper-edge of DIN-rail: 115.5 mm / 4.547 inches
• Height: 90 mm / 3.543 inches
• Width: 45 mm / 1.772 inches

Safety and protection

• Isolation voltage (connectors – housing): 0.5 kVDC
• MTBF: > 500,000 h (per IEC 61709)
• Parallel operation of single channels: Not permitted
• Pollution degree: 2
• Protection class: III
• Protection type: IP20; per EN 60529
• Resistance to reverse feed: ≤ 35 VDC
• Reverse voltage protection: No
• Series operation: No
• Transient suppression (primary): Suppressor diode (33 V)

Standards and specifications

• Conformity marking: CE
• Standards/specifications: EN 61000-6-2|EN 61000-6-3|UL 508|UL 2367|DNV

Technical data

• Circuit protection - Internal fuse: T 15 A per channel
• Efficiency/power losses - Efficiency (typ.): 99 %
• Efficiency/power losses - Power loss P_l: ≤ 0.84 W; ≤ 10 W (4 x 10 A)
• Input - Input voltage range: 18 … 30 VDC
• Input - Nominal input voltage U_{i nom}: 24 VDC
• Output - Active current limitation: No
• Output - Current limitation: No
• Output - Default setting: DC 10 A; switched on
• Output - Nominal output current I_{o nom}: 4 x 2 / 3 / 4 / 6 / 8 / 10 A (adjustable for each channel via selector switch)
• Output - Nominal output voltage U_{o nom}: 4 x 24 VDC
• Output - Output voltage range: 18 … 30 VDC (U_e − voltage drop)
• Output - Switch-on behavior: Time-delayed channel switching (load-dependent, min. 50 ms / max. 5 s)
• Output - Switch-on capacity: > 50000 µF per channel
• Output - Total number of channels (module): 4
• Output - Trip time: 16 ms … 100 s (load-dependent)
• Output - Voltage drop: ≤ 200 mV (10 A) (Input (+))
• Signaling and communication - Operation status indicator: Green LED (channel OK)|Red LED (tripped channel)
• Signaling and communication - 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
• Signaling and communication - Signaling: 4 x LED (green/red/orange)|1 x Remote control input (S1)|2 x Active signal output (S2; S3)