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R21-42-15.0A-B161CH-S

产品分类: 断路器
产品描述: 2 250V 白色 15A 磁性(液力延迟) 控制杆 面板安装 45.47mm(长度)*39.62mm(高度)
供应商型号: N-R21-42-15.0A-B161CH-S
供应商: 云汉优选
标准整包数: 1
SENSATA TECHNOLOGIES 断路器 R21-42-15.0A-B161CH-S

R21-42-15.0A-B161CH-S概述

    # SnapPack® Series Hydraulic-Magnetic Circuit Protectors: Comprehensive Overview
    Product Introduction
    The SnapPack® Series, manufactured by Airpax™, is a compact hydraulic-magnetic circuit protector that integrates power switching and precise circuit protection into a single aesthetically pleasing unit. This innovative product replaces the need for three separate components—power switches, fuses, and fuse holders—with a single unit, significantly reducing assembly time, inventory costs, and panel clutter. The SnapPack® operates efficiently at both DC and AC frequencies (50/60Hz), and also supports 400Hz units, eliminating the need for separate specifications and stocking. These features make the SnapPack® ideal for a wide range of applications including office equipment, medical devices, vending machines, and automotive systems.
    Technical Parameters
    The SnapPack® series is available in multiple models, each tailored to specific needs:
    | Model | Amperage Range (A) | Voltage Rating (V) | Frequency (Hz) | Configuration |

    | T/R | 0.10-30 | 125-250 | 50/60 | Single Pole |
    | PP/PR | 0.10-20 | 125-250 | 50/60 | Single Pole |
    | CR/CPP/CPR| 0.10-30 | 65 | DC | Varies |
    Key Features:
    - Operating Temperature: -40°C to +85°C.
    - Dielectric Strength: 1500V AC for 60 seconds or 1800V for 1 second.
    - Insulation Resistance: ≥100 megohms @ 500V DC.
    - Mechanical Life: >50,000 cycles.
    - Electrical Endurance: 10,000 cycles at rated current and voltage under UL 1077 standards.
    Product Characteristics and Advantages
    The SnapPack® series offers several distinct advantages over traditional circuit protection solutions:
    1. Integrated Design: Combines multiple functionalities into one device, simplifying installation and maintenance.
    2. Reliability: Ensures quick and accurate response to overcurrent situations without operator interference.
    3. Versatility: Supports multiple configurations (e.g., Series, Shunt, Relay, Voltage Trip), making it adaptable to diverse applications.
    4. Safety Features: Built-in trip-free mechanism ensures operation regardless of external force applied to the handle.
    5. Compact Size: Minimal space requirement enables higher panel density.
    These attributes position the SnapPack® as a robust solution for industries requiring dependable yet flexible circuit protection.
    Application Scenarios and Usage Recommendations
    Example Applications:
    - Medical Equipment: Critical life-support systems benefit from the push-pull and reset functionalities provided by the SnapPack®, ensuring uninterrupted service.
    - Automotive Production Lines: For scenarios demanding continuous operation, the two-pole configuration with illuminated handles enhances visibility and reliability.
    - Data Centers: High-density environments prefer the SnapPack® for its ability to fit seamlessly within constrained spaces.
    Practical Tips:
    - Always consult the manufacturer's guidelines before selecting a model based on ambient temperature and expected current draw.
    - Utilize auxiliary switches for remote status indication in complex setups.
    - Ensure proper handling of the snap-action mechanism during installation to maximize lifespan.
    Compatibility and Support
    The SnapPack® series exhibits compatibility with standard mounting hardware, allowing seamless integration into existing designs. Additionally, manufacturers provide extensive documentation, including decision tables and dimensional details, aiding engineers in optimal placement and customization. Support services cover global certifications such as UL, CSA, TUV, CCC, and CE compliance, ensuring adherence to international standards.
    Common Issues and Solutions
    | Issue | Solution

R21-42-15.0A-B161CH-S参数

参数
额定电压-DC -
照明电压-标称值 250V
照明 白色
断路器类型 磁性(液力延迟)
执行器类型 控制杆
额定电流 15A
极数 2
额定电压-AC -
长*宽*高 45.47mm(长度)*39.62mm(高度)
安装方式 面板安装
零件状态 在售
包装方式 散装

R21-42-15.0A-B161CH-S厂商介绍

Sensata Technologies是一家全球领先的工业技术公司,专注于开发、制造和销售高性能传感器和控制器。公司的产品广泛应用于汽车、**、工业和商业市场,包括温度、压力、位置和速度传感器等。

Sensata Technologies的产品主要分为以下几类:
1. 温度传感器:用于监测和控制温度,应用于汽车、**和工业领域。
2. 压力传感器:用于监测和控制压力,应用于汽车、**和工业领域。
3. 位置传感器:用于监测和控制位置,应用于汽车和工业领域。
4. 速度传感器:用于监测和控制速度,应用于汽车和工业领域。

Sensata Technologies的优势在于:
1. 技术创新:公司不断研发新技术,以满足不断变化的市场需求。
2. 产品质量:公司注重产品质量,以确保产品的可靠性和耐用性。
3. 客户服务:公司提供卓越的客户服务,以满足客户的个性化需求。
4. 全球布局:公司在全球范围内设有研发中心和生产基地,以更好地服务全球客户。

R21-42-15.0A-B161CH-S数据手册

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价格梯度 中国香港交货 内地交货(含增值税)
2+ $ 70.9988 ¥ 603.4898
3+ $ 56.7324 ¥ 482.2254
5+ $ 51.5304 ¥ 438.0084
库存: 5
起订量: 2 增量: 1
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最小起订量为:2
合计: ¥ 1206.97
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