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Shanghai Yangou Automation Technology Co., Ltd
Finder49 series relay interface module 8-10-16A
NegotiableUpdate on 05/19
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Overview
Finder49 Series Relay Interface Module 8-10-16A Product Overview $r $n Installation Method: 35 mm Rail (EN 60715) $r $n Width: 15.5 mm $r $n Core Functions: PLC/Electronic System Interface, Power Status Indication, Coil Suppression Module $r $n Contact Types: Supports Micro Gold Contact (Low Level Switching), AgNi (Medium Load), AgCdO/AgSnO ₂ (Heavy Load) $r $n Terminal Types: Screw Terminal (49.31/52/61)/Unscrew Terminal (49.72/81)
Product Details
Shanghai Yangou Automation Technology Co., Ltd. specializes in importing industrial control equipment from Germany and Europe. We source goods directly from the country of origin and offer competitive prices! Many German European original factories have had years of firm cooperation with our company. For more than ten years, Shanghai Yangou has insisted on purchasing from German original factories to ensure first-hand supply and provide Chinese users with products and services at competitive prices! Professional procurement of German industrial control products, instruments and spare parts!
Only some models are displayed on the website,moreFinderPlease call Shanghai Yangou for products and models! Inquiry only requires brand and model!
Finder S.p.A was founded in 1954 and is headquartered in Turin, Italy. It is dedicated toMechatronics and Electronic ComponentsEnterprises engaged in research and development manufacturing. The company has 4 European production bases, 29 subsidiaries, and over 2000 employeesTechnical autonomyandEnd-to-end controlAs a core advantage, we have obtained multiple international certifications such as ISO 9001/14001/45001, and are committed to practicing the ESG sustainable development concept of environmental carbon reduction, employee care, and business transparency.
core business
Core business coverageIndustrial AutomationandResidential/Commercial ApplicationsTwo major areas:
Industrial endProvide high reliability components for machine control, power management, temperature/liquid level/light sensing;
Civilian endProvide intelligent lighting control, temperature control systems, and energy management solutions to meet the needs of automation and energy efficiency upgrades.
Product Introduction
The product line coversOver 14000 componentsIt is mainly divided into five categories:
Relays and Modules: EMR/SSR relays, safety relays (forced guiding contacts), interface modules;
Automation controlProgrammable logic relay (supporting IEC 61131-3), timer, motion detector;
energy managementMonitoring relays, energy meters (MID certified), surge protectors (SPDs);
intelligent systemYESLY Bluetooth Comfort System (compatible with voice assistants), KNX Building Automation Solution;
Distribution and Temperature ControlHigh current terminal block (400A), filter fan, panel heater, and intelligent temperature controller (remote control through APP).
Product Overview
Installation method35 mm guide rail (EN 60715)
width：15.5 mm
core functionalityPLC/electronic system interface, power status indication, coil suppression module
Contact type: Supports micro gold contacts (low-level switching), AgNi (medium load), AgCdO/AgSnO ₂ (heavy load)
Terminal typeScrew terminals (49.31/52/61)/Unscrew terminals (49.72/81)
Finder49 series relay interface module 8-10-16A
Model classification and parameters
1. Single pole relay (1 CO)
| model | Contact material | rated current | Key Features |
|---|---|---|---|
| 49.31-50x0 | AgNH + Au (5 μm) | 10 A | Minimum switch load 50 mW (5V/2mA) |
| 49.31-00x0 | AgNi | 10 A | Minimum switch load of 300 mW (5V/5mA) |
| 49.31-20x0 | AgCdO | 10 A | Minimum switch load 500 mW (10V/5mA) |
| 49.61-20x0 | AgCdO | 16 A* | Rated load AC1: 4000 VA |
| 49.61-40x0 | AgSnO₂ | 16 A* | High current insertion capability (100A peak/5ms) |
| 49.81-20x0 | AgCdO (without screws) | 16 A* | Same as 49.61-20x0 |
| 49.81-40x0 | AgSnO ₂ (without screws) | 16 A* | Same as 49.61-40x0 |
*Note: 16A model peak current 30A (AgCdO) or 100A/5ms (AgSnO ₂)*
2. Bipolar relay (2 CO)
| model | Contact material | rated current | Key Features |
|---|---|---|---|
| 49.52-50x0 | AgNH + Au (5 μm) | 8 A | screw terminal |
| 49.52-00x0 | AgNi | 8 A | Minimum switch load of 300 mW (5V/5mA) |
| 49.52-20x0 | AgCdO | 8 A | Minimum switch load 500 mW (10V/5mA) |
| 49.72-50x0 | AgNH + Au (5 μm) | 8 A | Screw free terminal |
| 49.72-00x0 | AgNi (without screws) | 8 A | Same as 49.52-00x0 |
| 49.72-20x0 | AgCdO (without screws) | 8 A | Same as 49.52-20x0 |
General Technical Parameters
Contact specifications
| parameter | Monopolar (1 CO) | Bipolar (2 CO) |
|---|---|---|
| rated voltage | 250 V AC | 250 V AC |
| Maximum switching voltage | 400 V AC | 250 V AC |
| Rated load AC1 | 2500 VA (10A) / 4000 VA (16A) | 2000 VA |
| Rated value of single-phase motor (230V) | 0.37 kW (10A) / 0.55 kW (16A) | 0.3 kW |
| ambient temperature | -40 ° C to+70 ° C | |
| Protection level | IP 20 |
Coil specifications
Rated voltage: 12/24/110/120/230 V AC or 12/24/125 V DC
power consumption：
AC coil: 1.2 VA (50 Hz)
DC coil: 0.5 W (sensitive type)/0.65 W (standard)
scope of work：
AC coil: (0.8-1.1) × U ₙ
DC coil: (0.73-1.5) × U ₙ
Mechanical and Electrical Performance
| parameter | value |
|---|---|
| mechanical life | 10 ⁶ times (AC)/2 × 10 ⁶ times (DC) |
| Electrical lifespan (rated load) | 1.5 × 10 ⁵ -2 × 10 ⁵ times |
| Suction/release time | 7/4 ms (AC) - 12/12 ms (DC) |
| Coil contact insulation strength | 6 kV (8 mm gap) |
| Maximum cross-sectional area of the wire | Screw terminal: 6 mm ² (single wire)/2.5 mm ² (double wire) |
Accessories and Selection
Socket combination95 series (such as 95.93.3 with 49.31)
Coil indicator module：99.80
Tag tags060.72 (72 plastic labels)
Terminal bridging piece：095.08（10A/250V）
Finder49 series relay interface module 8-10-16A49.52-70-24-00-50
