W58-XB1A4A-1

Catalog 1308242 Issued 3-03 (PDF Rev. 5-10) W58 series P&B Push To Reset Only Thermal Circuit Breaker Maximum Resistance vs. Current Rating @ +25°C Features • 0.5 amp to 30 amp ratings. • Cannot be manually tripped. • Button extends for visual trip indication. • Push button to reset breaker. • Termination is screw or .250” QC. • Bottom marked amperage rating optionally available. Current Rating in Amps 0.5 1 2 3 4 5 6 7 Agency Approvals W58 Series is UL 1077 Recognized as Supplementary Protectors, File E69543 and meets Ignition Protection requirements in accordance with UL 1500. W58 Series is also CSA Accepted as Supplementary Protectors (Appliance Component Protectors), File LR15734. Maximum Resistance in Ohms 5.0 1.35 0.32 0.18 0.10 0.026 0.026 0.020 Current Rating in Amps 8 9 10 12 15 20 25 30* Maximum Resistance in Ohms 0.020 0.020 0.014 0.010 0.010 0.005 0.006 0.004 *No UL/CSA Users should thoroughly review the technical data before selecting a product part number. It is recommended that users also seek out the pertinent approvals files of the agencies/laboratories and review them to confirm the product meets the requirements for a given application. Mechanical/Environmental Data Electrical Data @ +25°C Shock: Withstands to 10g. Endurance Cycling: Over 1,000 cycles at 200% of rated load. Vibration: Withstands to 10g at 10-55 Hz. Weight: Less than 1 1/2 oz. (42.5g). Calibration: Breaker will continuously carry 100% of rated load. It may trip between 101% and 145% of rated load, but must trip at 145% at 25°C. Dielectric Strength: Over 1,500 volts RMS. Maximum Operating Voltages: 50VDC; 250VAC. Interrupt Capacity: 2,000 amps at 50VDC (0.5 - 30 amp models). 1,000 amps at 250VAC (0.5 - 30 amp models). Note: 30 amp model not UL or CSA. Resettable Overload Capacity: Ten times rated current. Time vs. Current Trip Curve @ +25°C Ambient Compensation Chart 1000 1.40 900 Load Current As A Percent Of Breaker Rating 800 Overload 100% 145% 200% 400% 600% 800% 1000% (A) 700 600 Trip Times (B) All 1-4 Amp Models Overload No Trip Trip in 1 hour 6.0-30 Sec. 1.6-4.5 Sec. 0.60-1.7 Sec. 0.25-0.90 Sec. 0.15-0.65 Sec. 100% 145% 200% 400% 600% 800% 1000% 1.30 Trip Times No Trip Trip in 1 hour 10-45 Sec. 3.0-14.0 Sec. 1.4-7.0 Sec. 0.75-4.3 Sec. 0.50-3.4 Sec. 500 Correction Factor (A) All 5-30 Amp Models 1.20 1.10 1.00 0.90 0.80 (B) 400 0.70 300 0.60 –20 –10 200 0 10 20 30 40 50 60 Ambient Temperature In Degrees Centigrade (°C) 100 0 .1 1 10 100 Time In Seconds Revised 5-10 www.tycoelectronics.com Dimensions are in inches over (millimeters) unless otherwise specified. Dimensions are shown for reference purposes only. Specifications and availability subject to change. 1000 To use this chart: Read up from the ambient temperature to the curve, and across to find a correction factor. Multiply the breaker rating by the correction factor to determine the compensated rating. Calculate the overloads in terms of the compensated rating to use the published trip curve. USA: 1-800-522-6752 Canada: 1-905-470-4425 Mexico: 01-800-733-8926 C. America: 52-55-1106-0803 South America: 55-11-2103-6000 Hong Kong: 852-2735-1628 Japan: 81-44-844-8013 UK: 44-8706-080208 1 Catalog 1308242 Issued 3-03 (PDF Rev. 5-10) Ordering Information Typical Part No. > W 58 -X B 1 A 4 A -5 1. Designator: W = Circuit breaker 2. Series Number: 58 = Single Pole, Push-to-Reset 3. Circuit Function: X = Series Trip 4. Button and Rate Marking: A = White, plain, no rate marking, no trip band B = White with red rate marking, red trip band C = White with black rate marking, red trip band E = White with red rate marking no trip band F = White with black rate marking, no trip band K = Black, plain, no rate marking, no trip band Note: Rate marking on the bottom of the case is available on a special order basis. Consult factory for details. 5. Mounting Bushing: 1 = Metal, 7/16” x .500” (12.70mm) long 4 = Metal, 15/32” x .300” (7.62mm) long, black 6 = Metal, 3/8” x .465” (11.81mm) long, round 7 = Plastic, 3/8” x .465” (11.81mm) long, round 6. Terminals: A = Quick connect .250” (6.35mm) straight C = 6/32 screw 90° (screws installed) D = 6/32 screw 90° (screws bulk packed) 7. Mounting Hardware: 4 = Metal, knurled nut/hex nut 6 = Metal, knurled nut/hex nut/lock washer 12 = Metal, knurled nut/lock washer 15 = Metal, two hex nuts/lock washer 18 = Metal, hex nut/lock washer 7 = Plastic, knurled nut 22 = Plastic knurled nut, metal lock washer 99 = No mtg. hardware supplied (Use C, Step #8) Note: For other hardware combinations, order separately. See mounting hardware Ordering Information table. 8. Mounting Hardware Packaging: A = Assembled to bushing B = Bulk unassembled C = No mounting hardware 9. Specify Amp Rating: 0.5 3 6 1 4 7 2 5 8 9 10 12 15 20 25 30* *Not UL or CSA Stock Items – Authorized distributors are more likely to stock the following items. W58-XB1A4A-1 W58-XB1A4A-2 W58-XB1A4A-3 W58-XB1A4A-4 W58-XB1A4A-5 W58-XB1A4A-6 W58-XB1A4A-7 W58-XB1A4A-8 W58-XB1A4A-10 W58-XB1A4A-12 W58-XB1A4A-15 W58-XB1A4A-20 W58-XB1A4A-25 W58-XB1A4A-30 W58-XC4C12A-1 W58-XC4C12A-2 W58-XC4C12A-3 W58-XC4C12A-5 W58-XC4C12A-7 W58-XC4C12A-10 W58-XC4C12A-15 W58-XC4C12A-20 W58-XC4C12A-25 W58-XC4C12A-30 Outline Dimensions Terminal Options .440 (11.18) 1.375 (34.93) .250 (6.35) x .032 (.81) QUICK CONNECT TERMINALS .050 MAX. (1.27) CLOSED POSITION .415 (10.54) CODES 1 & 4 .425 .850 (10.80) (21.59) .312.005 (7.92.13) 1.375 (34.93) 15 .250 (6.35) CODE 6 SEE TERMINAL DRAWINGS SEE MOUNTING FOR DETAIL BUSHING AND MOUNTING HARDWARE DRAWINGS FOR DETAIL Revised 5-10 www.tycoelectronics.com BUTTON Dimensions are in inches over (millimeters) unless otherwise specified. Dimensions are shown for reference purposes only. Specifications and availability subject to change. .425 (10.80) .850 (21.59) A .440 (11.18) .187 (4.75) .281 MAX. (7.14) OPEN POSITION .660 (16.76) 2 1.375 (34.93) .312 TYP. (7.92) C&D .156 .85 (3.96) (21.6) #6-32 SCREW & LOCK WASHER ASSEMBLY USA: 1-800-522-6752 Canada: 1-905-470-4425 Mexico: 01-800-733-8926 C. America: 52-55-1106-0803 South America: 55-11-2103-6000 Hong Kong: 852-2735-1628 Japan: 81-44-844-8013 UK: 44-8706-080208 Catalog 1308242 Issued 3-03 (PDF Rev. 5-10) Mounting Hardware Mounting Hardware Dimensions Lockwasher Knurled Nut Hex Nut Metal Dimension Hex Nut .556 (14.12) 3/8” ALTERNATE TEETH TWISTED IN OPPOSITE DIRECTIONS STRAIGHT KNURL 24 PITCH A FLAT A. A A B. Metal Knurled Nut .562 (14.27) Plastic Metal Knurled Nut Lockwasher .74 (18.8) .562 (14.27) 7/16” .625 (15.88) .625 (15.88) – .540 (13.72) 15/32” .556 (14.12) .625 (15.88) – .600 (15.24) 3/8” .085 (2.16) .078 (1.98) .126 (3.2) .018 (.457) 7/16” .111 (2.82) .125 (3.18) – .022 (.559) 15/32” .078 (1.98) .125 (3.18) – .018 (.457) B B B Mounting Hardware Ordering Information Metal Knurled Nut 55-010A • 55-008A 55-008A Mounting Bushing Code 1 4 6 7 Plastic Knurled Nut – – – 1423696-2 Metal Hex Nut 55-011A 55-001B 55-001D 55-001D Metal Lock Washer 88-021B 88-002A 88-006K 88-006K • 55-010B (silver) 55-010E (black) Mounting Bushing Optional Protective Boot Silicone rubber boot is bonded to integral alumimum nut. Type 1 Recommended Cutout 1-1423696-5 Black boot for W58 with 3/8”-24 bushing. .63 DIA. (16.0) .440 - .450 DIA. (11.2 - 11.4) .622 (15.8) 7/16-28 THREAD (SILVER) Type 4 Optional Bottom Marking of Rating .300 (7.62) This is available on a special order basis. Consult factory for details. .470 - .480 DIA. (11.9 - 12.2) 15/32-32 THREAD (BLACK) Type 6 .465 (11.81) .370 - .380 DIA. (9.4 - 9.7) 3/8-24 THREAD (SILVER) Type 7 .465 (11.81) .370 - .380 DIA. (15.0 - 15.3) 3/8-24 THREAD (BLACK) Disclaimer: While Tyco Electronics and its affiliates referenced herein have made every reasonable effort to ensure the accuracy of the information contained in this document, Tyco Electronics cannot assure that this information is error free. For this reason, Tyco Electronics does not make any representation or offer any guarantee that such information is accurate, correct, reliable or current. Tyco Electronics reserves the right to make any adjustments to the information at any time. Tyco Electronics expressly disclaims any implied warranty regarding the information contained herein, including, but not limited to, the implied warranties of merchantability or fitness for a particular purpose. Tyco Electronics‘ only obligations are those stated in Tyco Electronics’ Standard Terms and Conditions of Sale. Tyco Electronics will in no case be liable for any incidental, indirect or consequential damages arising from or in connection with, including, but not limited to, the sale, resale, use or misuse of its products. Users should rely on their own judgment to evaluate the suitability of a product for a certain purpose and test each product for its intended application. In case of any potential ambiguities or questions, please don’t hesitate to contact us for clarification. © 2010 by Tyco Electronics Corporation. All Rights Reserved. P&B, Potter & Brumfield, TE (logo) and Tyco Electronics are trademarks of the Tyco Electronics group of companies and its licensors. Revised 5-10 www.tycoelectronics.com Dimensions are in inches over (millimeters) unless otherwise specified. Dimensions are shown for reference purposes only. Specifications and availability subject to change. USA: 1-800-522-6752 Canada: 1-905-470-4425 Mexico: 01-800-733-8926 C. America: 52-55-1106-0803 South America: 55-11-2103-6000 Hong Kong: 852-2735-1628 Japan: 81-44-844-8013 UK: 44-8706-080208 3