{"product_id":"253-ph3u-crompton-trip-relays","title":"253-PH3U Protector Trip Relays 24V DC by Crompton Instruments","description":"\u003cp\u003eThe 253-PH3U Protector Trip Relays from Crompton Instruments provide a reliable solution for monitoring pulses in industrial environments. These relays are essential for ensuring the smooth and safe operation of machinery and systems. Designed for precision and durability, the \u003cstrong\u003e253-PH3U\u003c\/strong\u003e model is a critical component in many industrial automation setups.\u003c\/p\u003e\n\n\u003cp\u003eThe \u003cstrong\u003e253-PH3U Protector Trip Relays\u003c\/strong\u003e are engineered to handle pulses ranging from 5-75V Pk\/Pk at a frequency of 3975Hz. The normal operation is set at 900Rpm. With a contact rating of 5A at 250V 50\/60Hz, and an auxiliary 24V DC U10 E113067 measuring equipment, these relays ensure dependable performance. Manufactured in the United Kingdom, these relays are built to withstand demanding industrial conditions. For applications requiring precise speed sensing, the relay output range is 0-1 Madc=0-1200 Rpm.\u003c\/p\u003e\n\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eReliable Pulse Monitoring\u003c\/strong\u003e: Ensures accurate monitoring of pulses in industrial settings.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eWide Voltage Range\u003c\/strong\u003e: Handles pulses from 5-75V Pk\/Pk, offering versatility.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eDurable Construction\u003c\/strong\u003e: Designed for long-lasting performance in demanding environments.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003ePrecise Speed Sensing\u003c\/strong\u003e: Provides accurate control with a speed sensing relay output.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e: Featuring a 265 teeth count and A.N.S.I. device number 12\/14 Sp1-crank, the \u003cstrong\u003e253-PH3U\u003c\/strong\u003e has a weight of 290 Gm. The SP2-under energize max and SP3-over de-energize max settings provide additional safety features. The Tyco Electronics Corporation National Oilwell Varco Protector is a high-quality device. These trip relays are a versatile and durable solution for monitoring pulses. \u003c\/p\u003e\n\n\u003cp\u003eThe \u003cstrong\u003e253-PH3U Protector Trip Relays\u003c\/strong\u003e are a dependable choice for industrial automation, ensuring efficient and safe operations. Trust Crompton Instruments for reliable performance in your industrial systems. For any inquiries, please contact us at \u003ca href=\"mailto:info@ramautomations.com\"\u003einfo@ramautomations.com\u003c\/a\u003e.\u003c\/p\u003e","brand":"Crompton Instruments","offers":[{"title":"Used","offer_id":48111931720022,"sku":"RAMA81757","price":999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/5554\/5686\/files\/253-ph3u-protector-trip-relays-24v-dc-crompton-ram-automations.webp?v=1750771753","url":"https:\/\/ramautomations.com\/products\/253-ph3u-crompton-trip-relays","provider":"Ram Automations","version":"1.0","type":"link"}