Large Frame PD Series (PDLA, PDLM) 35 to 150 Amp Precision Thermal Circuit Breaker FEATURES * * * * * 30VDC, 35 to 150 Amps Sealed assemblies, available in manual and automatic reset options Ignition protected & CCC certified PDLM meets CID A-A-55571/04 specifications PDLA meets CID A-A-55571/07 specifications DESCRIPTION The KLIXON(R) PDL series thermal breakers are designed to meet the harshest environmental requirements. The PDL series breakers are weatherproof for protection against moisture, dust, grease, fuel vapors, and other harsh environments. The PDL series of breakers are designed to interrupt short circuits or overloads and combine trip-free protection with fast response time. The PDL series of breakers can be used in commercial and military vehicles and equipment where more precise ultimate trip characteristics are required. PERFORMANCE CHARACTERISTICS Calibration : 200% rated current, 77F (25C) Ultimate Trip At 77F (25C) Endurance Interrupt Current Capacity Vibration Must hold 100%, Must trip 138% Automatic: 2,000 cycles @ 200% rated current Manual: 500 cycles @ 200% rated current Per SAE J1625 and ABYC E-11 10G MIL-STD-202 Method 204, Condition A Mechanical Shock 100G MIL-STD-202 Method 213, Condition C Dielectric Strength MIL-STD-202 Method 301, 1500VAC min Insulation Resistance MIL-STD-202 Method 302, Condition B, 100 M min Weight (with mounting nuts) 21 8 to 100 seconds PDLM : 129 grams max PDLA : 116 grams max PDL Series (PDLA/PDLM) ORDERING INFORMATION X-X-X Configuration PDLA = Auto, sealed PDLM = Manual, sealed Amp Rating (35, 40, 45, 50, 60, 70, 80, 90, 105, 120, 135, 150) Mounting Nuts = leave blank for none I = include optional mounting nuts Current in % Rated Load TRIP CURVE - Approximate Time, Current Characteristics At 77F (25C) 1000 500 100 .10 1 100 10 1000 10,000 Trip Time in Seconds DIMENSIONS - PDLM DERATING CURVE .536 [13.61] .526 [13.36] 1.213 [30.81] 1.193 [30.30] PUSHBUTTON (RED) .875 [22.23] .781 [19.84] MIN PANEL HOLE MAX .422 [10.72] COVER GASKET 1.140 [28.96] .469 [11.91] 1.078 [27.38] .437 [11.10] MOUNTING NUTS FURNISHED WHEN SPECIFIED 71C 140F 3 60C 4 100F 38C 70F 1 2 77F, 25C 21C 32F 0C 0F -18C -40F -60F -40C -51C 200 60 80 100 120 140 160 180 Ultimate Trip in % Rated Load .063 [1.60] .031 [.78] 4X LOCKWASHER 1.072 [27.23] 1.052 [26.72] 2x 1/4-28 x 1/2" LG. HEX HEAD CAP SCREWS 2.416 [61.37] 2.396 [60.86] 2X EYELET FOR #10 SCREW 1.891 [48.03] 1.859 [47.22] .954 [24.23] .922 [23.42] PART NO. AND DATE CODE LOCATION 160F Ambient Temperature in F, C INCHES [MM] 1.594 [40.49] 1.562 [39.68] 3.187 [80.95] 3.125 [79.38] Performance characteristics are based on room temperature (77F, 25C). Consult Derating curve for ambient temperatures significantly higher or lower than standard room temperature. Example: At 77F (25C) the device is calibrated to hold at 110% of rated current (1) and trip at 138% of rated current (2). At 140F (60C), the same device will hold at approximately 92% of rated current (3), and trip at approximately 120% of rated current (4). DIMENSIONS DO NOT INCLUDE SEALING GASKET (SEE NOTE 1) www.sensata.com 22 BUSINESS CENTER http://www.sensata.com/ Sensata Technologies Inc. 529 Pleasant Street Attleboro, MA 02703, USA Phone: +1 508-236-3800 Fax: +1 508-236-2349 (c)2013 Sensata Technologies, Inc. All rights reserved worldwide. Printed in USA, revised April 2013. Important Notice: Sensata Technologies reserves the right to make changes to, or to discontinue, any product or service identified in this publication without notice. Before placing orders, users should obtain the latest version of the relevant information to verify that the information being relied upon is current. Sensata Technologies assumes no responsibility for customers' product designs or applications. Users must determine the suitability of the Sensata device described in this publication for their application, including the level of reliability required. Many factors beyond Sensata's control can affect the use and performance of a Sensata product in a particular application, including the conditions under which the product is used and the time and environmental conditions in which the product is expected to perform. As these factors are uniquely within the user's knowledge and control, it is essential that the user evaluate the Sensata product to determine whether it is fit for a particular purpose and suitable for the user's application. Sensata Technologies products are sold subject to Sensata's Terms and Conditions of Sale which can be found at: www.sensata.com/terms.htm