Product Model
741-525
Selling Points
- 1Secure Connections: The WAGO 741-525 features a CAGE CLAMP® mechanism for easy and secure terminal block connections.
- 2High Current Capacity: With a 2.5 mm² capacity, this terminal block is suitable for high current applications.
- 3Compact Design: The 10 mm pin spacing ensures a compact design, making it ideal for space-constrained electronic systems.
- 4Durable Material: Constructed from high-quality materials, including polyamide (PA66) insulation and chrome nickel clamping springs.
- 5Versatile Configuration: Available in a 5-pole configuration, offering flexibility in wiring and circuit design.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Variants: | Other pole numbers | Clamping units | 5 |
Total number of potentials | 5 | Number of connection types | 1 |
Number of levels | 1 | Pin spacing | 10?mm?/ 0.394?inches |
Width | 54.4?mm?/ 2.142?inches | Height | 22.5?mm?/ 0.886?inches |
Height from the surface | 18.5?mm?/ 0.728?inches | Depth | 12.8?mm?/ 0.504?inches |
Solder pin length | 4mm | Solder pin dimensions | 0.7 x 0.7?mm |
Drilled hole diameter with tolerance | 1.1(+0.1)mm | Mounting type | Feed-through mounting |
PCB contact | THT | Solder pin arrangement | over the entire terminal strip (in-line) |
Number of solder pins per potential | 2 | Note (material data) | Information on material specifications can be found here |
Color | gray | Material group | I |
Insulation material (main housing) | Polyamide (PA66) | Flammability class per UL94 | V0 |
Clamping spring material | Chrome-nickel spring steel (CrNi) | Contact material | Electrolytic copper (ECu) |
Contact plating | Tin | Fire load | 0.239MJ |
Weight | 10.1g | Limit temperature range | -60 … +105?°C |
Product Group | 4 (Printed Circuit Connectors) | eCl@ss 10.0 | 27-44-04-01 |
eCl@ss 9.0 | 27-44-04-01 | ETIM 9.0 | EC002643 |
ETIM 8.0 | EC002643 | ECCN | NO US CLASSIFICATION |
PU (SPU) | 80?(20)?pcs | Packaging type | box |
Country of origin | CH | GTIN | 4044918679374 |
Customs tariff number | 8536904000 | RoHS Compliance Status | Compliant,No Exemption |
Ratings per | IEC/EN 60664-1 | Rated voltage (III / 3) | 630V |
Rated impulse voltage (III / 3) | 8kV | Rated voltage (III/2) | 1000V |
Rated surge voltage (III/2) | 8kV | Nominal voltage (II/2) | 1000V |
Rated surge voltage (II/2) | 8kV | Rated current | 16A |
Legend (ratings) | (III / 2) ? Overvoltage category III / Pollution degree 2 | Approvals per | CSA |
Rated voltage UL (Use Group B) | 300V | Rated current UL (Use Group B) | 10A |
Rated voltage UL (Use Group D) | 300V | Rated current UL (Use Group D) | 10A |
Rated voltage CSA (Use Group B) | 300V | Rated current CSA (Use Group B) | 16A |
Rated voltage CSA (Use Group D) | 300V | Rated current CSA (Use Group D) | 10A |
Connection technology | CAGE CLAMP? | Actuation type | Push-button |
Solid conductor | 0.08 … 2.5?mm2?/ 28 … 12?AWG | Fine-stranded conductor | 0.08 … 2.5?mm2?/ 28 … 12?AWG |
Fine-stranded conductor; with insulated ferrule | 0.25 … 1.5?mm2 | Fine-stranded conductor; with uninsulated ferrule | 0.25 … 1.5?mm2 |
Strip length | 5 … 6?mm?/ 0.2 … 0.24?inches | Conductor connection direction to PCB | 0° |
Number of poles | 5 |
Specifications may be subject to change without notice