7270 SENSATA | Alldatasheet

Document overview

  • Manufacturer or author: Provided By alldatasheet.com(free datasheet download site)
  • PDF pages: 3

Technical content

Features

  • Trip–free operation
  • Snap–acting thermal element
  • Small size
  • Light weight
  • MIL-C-5809 qualified
  • Current rating: 3 to 35 amps
  • High interrupting capacity
  • Available with neck mounting (7270-1 and 7271-8 devices) or standard cover plate (7270-7 and 7271-3 devices)
  • Typical use: Aircraft and ground support equipment PERFORMANCE CHARACTERISTICS Vibrations 10G minimum, 50–500 Hz (other vibration levels available) Mechanical Shock 30G Acceleration 10G Weight 39 grams maximum (7270-1 and 7271-8) Endurance 5,000 cycles: 120 VAC. 400 Hz, inductive 5,000 cycles: 120 VAC 400 Hz, resistive 5,000 cycles: 30 VDC, inductive 2,500 cycles: 30 VDC, resistive 5,000 cycles: Mechanical, no load

www.sensata.com Page 2 Copyright © 2018 Sensata Technologies, Inc. Temp. Minimum Ultimate Trip Maximum Ultimate Trip Trip Time (in seconds) 200% 500% 1000% 25°C 105% 145% 15–65 2–10 1.4 -40°C 138% 175% 15–65 2–10 1.4 70°C 80% 125% 15–65 2–10 1.4 The most typical device is 3–35 amps. For others, please contact us. Amps Calibration at 25°C 200% 400% 600% 3 amps 40–120 seconds 3–26 seconds 1–12 seconds 5 amps 40–100 seconds 3–22 seconds 1–10 seconds 10 amps 10–70 seconds 0.75–7.0 seconds 0.25–2.5 seconds 15 amps 10–70 seconds 0.75–7.0 seconds 0.25–2.5 seconds 20 amps 10–70 seconds 0.75–7.0 seconds 0.25–2.5 seconds 25 amps 10–70 seconds 0.75–7.0 seconds 0.25–2.5 seconds 30 amps 10–70 seconds 0.75–7.0 seconds 0.25–2.5 seconds 35 amps 10–70 seconds 0.75–7.0 seconds 0.25–2.5 seconds CALIBRATION CHART CALIBRATION CHART BY AMPS For a Standard Device TRIP CURVE

Rev:10/05/18 www.sensata.com Copyright © 2018 Sensata Technologies, Inc. Sensata Technologies, Inc. (“Sensata”) data sheets are solely intended to assist designers (“Buyers”) who are developing systems that incorporate Sensata products (also referred to herein as “components”). Buyer understands and agrees that Buyer remains responsible for using its independent analysis, evaluation and judgment in designing Buyer’s systems and products. Sensata data sheets have been created using standard laboratory conditions and engineering practices. Sensata has not conducted any testing other than that specifically described in the published documentation for a particular data sheet. Sensata may make corrections, enhancements, improvements and other changes to its data sheets or components without notice. Buyers are authorized to use Sensata data sheets with the Sensata component(s) identified in each particular data sheet. HOWEVER, NO OTHER LICENSE, EXPRESS OR IMPLIED, BY ESTOPPEL OR OTHERWISE TO ANY OTHER SENSATA INTELLECTUAL PROPERTY RIGHT, AND NO LICENSE TO ANY THIRD PARTY TECHNOLOGY OR INTELLECTUAL PROPERTY RIGHT, IS GRANTED HEREIN. SENSATA DATA SHEETS ARE PROVIDED “AS IS”. SENSATA MAKES NO WARRANTIES OR REPRESENTATIONS WITH REGARD TO THE DATA SHEETS OR USE OF THE DATA SHEETS, EXPRESS, IMPLIED OR STATUTORY , INCLUDING ACCURACY OR COMPLETENESS. SENSATA DISCLAIMS ANY WARRANTY OF TITLE AND ANY IMPLIED WARRANTIES OF MERCHANTABILITY , FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT, QUIET POSSESSION, AND NON-INFRINGEMENT OF ANY THIRD PARTY INTELLECTUAL PROPERTY RIGHTS WITH REGARD TO SENSATA DATA SHEETS OR USE THEREOF. All products are sold subject to Sensata’s terms and conditions of sale supplied at www.sensata.com SENSATA ASSUMES NO LIABILITY FOR APPLICATIONS ASSISTANCE OR THE DESIGN OF BUYERS’ PRODUCTS. BUYER ACKNOWLEDGES AND AGREES THAT IT IS SOLELY RESPONSIBLE FOR COMPLIANCE WITH ALL LEGAL, REGULATORY AND SAFETY-RELATED REQUIREMENTS CONCERNING ITS PRODUCTS, AND ANY USE OF SENSATA COMPONENTS IN ITS APPLICATIONS, NOTWITHSTANDING ANY APPLICATIONS-RELATED INFORMATION OR SUPPORT THAT MAY BE PROVIDED BY SENSATA. Mailing Address: Sensata Technologies, Inc., 529 Pleasant Street, Attleboro, MA 02703, USA. Americas +1 (508)-236-3287 klixon@sensata.com AUTHORIZED DISTRIBUTORS Flame Enterprises Bob Correa, Director of Product Management +1 (240) 236-9802 bcorrea@flamecorp.com info@flamecorp.com | Web Tel: 1-800-854-2255 or 1-818- 700-2905 Fax: 1-818-407-5080 Peerless Electronics Steve Gunther, National Sales Manager +1 (516) 594-3509 sgunther@peerlesselectronics. com nysales@peerlesselectronics. com | Web Tel: 1-800-285-2121 Fax: 1-800-222-8096 Europe, Middle East & Africa Flame Enterprises Bob Correa, Director of Product Management +1 (240) 236-9802 bcorrea@flamecorp.com info@flamecorp.com | Web Tel: 1-800-854-2255 or 1-818- 700-2905 Fax: 1-818-407-5080 CONTACT US Dimensions in mm [Inch] DIMENSIONS