1020053 PHOENIX | Alldatasheet

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Please be informed that the data shown in this PDF document is generated from our online catalog. Please find the complete data in the user documentation. Our general terms of use for downloads are valid. Miniature Circuit Breaker thermal-magnetic, 1-position, use: Supplementary Protection (UL 1077), for protection against overload up to a short-circuit current of 7.5 kA, tripping characteristic: D, mounting type: NS 35/..., rated current: 25 A Your advantages Can be used worldwide due to international approvals• Suitable for various grid types, as it is available in 1-, 2-, 3-pos. versions Ideally coordinated protection due to various tripping characteristics and a wide selection of nominal currents Reduced inventory because of suitability for AC and DC applications Optional accessories enable remote control and monitoring Commercial data Item number 1020053 Packing unit 1 pc Minimum order quantity 1 pc Note Made to order (non-returnable) Sales key CL09 Product key CLA126 GTIN 4055626509365 Customs tariff number 85362010 Country of origin CN TMC 71D 25A - Miniature Circuit Breaker 1020053 https://www.phoenixcontact.com/us/products/1020053 Apr 8, 2025, 8:16 AM Page 1 (8)

Product type Circuit breakers Product family TMC 7 Type DIN rail module, one-piece Number of positions 1 Mechanical service life 20000 Special properties Supplementary Protection (UL 1077), for protection against overload up to a short-circuit current of 7.5 kA thermal-magnetic Electrical properties Service life electrical 6000 General

277 V ACOperating voltage

60 V DC

Tripping method TM (thermal-magnetic) 7.5 kA (240 V AC/ 60 V DC)Rated short-circuit switching capacity Icn 5 kA (277 V AC) Fuse D Contact switching type none Connection data Conductor cross section rigid 1 mm² ... 35 mm² Cross section AWG 18 ... 2 (converted acc. to IEC) Conductor cross section flexible 1 mm² ... 35 mm² Connection method Screw connection Tightening torque, min 2 Nm Stripping length 11 mm ... 12 mm Conductor cross section flexible max. 35 mm² Conductor cross section, rigid max. 35 mm² Dimensions Dimensional drawing Width 17.6 mm Height 84.3 mm Depth 75.9 mm (incl. DIN rail 7.5 mm) TMC 71D 25A - Miniature Circuit Breaker 1020053 https://www.phoenixcontact.com/us/products/1020053 Apr 8, 2025, 8:16 AM Page 2 (8)

light gray (RAL 7035)Color gray (RAL 7042) Environmental and real-life conditions Ambient conditions Degree of protection IP20 Ambient temperature (operation) -35 °C ... 70 °C Humidity test 48 h, 95% RH, 40°C (IEC 60068-2-78) Shock (operation) 30g (11 ms) (IEC 60068-2-11, test Ea) Vibration (operation) ±0.38 mm (10-57 Hz), 5g (57...500 Hz) (Sinusoidal test to IEC 60068-2-6, Test Fc. 10 frequency cycles per axis) Standards and regulations Standards/specifications UL 1077 Mounting Mounting type NS 35/... TMC 71D 25A - Miniature Circuit Breaker 1020053 https://www.phoenixcontact.com/us/products/1020053 Apr 8, 2025, 8:16 AM Page 3 (8)

49,8 81,4 60,2 5,5 17,6 TMC 71D 25A - Miniature Circuit Breaker 1020053 https://www.phoenixcontact.com/us/products/1020053 Apr 8, 2025, 8:16 AM Page 4 (8)

0,1 0,01 0,00112 204 5068 I [A] t [s] TMC 71D 25A - Miniature Circuit Breaker 1020053 https://www.phoenixcontact.com/us/products/1020053 Apr 8, 2025, 8:16 AM Page 5 (8)

To download certificates, visit the product detail page: https://www.phoenixcontact.com/us/products/1020053  cUL Recognized Approval ID: FILE E 140459  UL Recognized Approval ID: FILE E 140459  CCC Approval ID: 2024010307673885 TMC 71D 25A - Miniature Circuit Breaker 1020053 https://www.phoenixcontact.com/us/products/1020053 Apr 8, 2025, 8:16 AM Page 6 (8)

ECLASS-12.0 27141116 ECLASS-13.0 27140401 ETIM ETIM 9.0 EC003538 UNSPSC UNSPSC 21.0 39121410 TMC 71D 25A - Miniature Circuit Breaker 1020053 https://www.phoenixcontact.com/us/products/1020053 Apr 8, 2025, 8:16 AM Page 7 (8)

Environmental product compliance EU RoHS Fulfills EU RoHS substance requirements Yes, No exemptions China RoHS EFUP-EEnvironment friendly use period (EFUP) No hazardous substances above the limits EU REACH SVHC REACH candidate substance (CAS No.) No substance above 0.1 wt% Phoenix Contact 2025 © - all rights reserved https://www.phoenixcontact.com Phoenix Contact USA

586 Fulling Mill Road

Middletown, PA 17057, United States (+717) 944-1300 info@phoenixcon.com TMC 71D 25A - Miniature Circuit Breaker 1020053 https://www.phoenixcontact.com/us/products/1020053 Apr 8, 2025, 8:16 AM Page 8 (8)