2905238

https://www.phoenixcontact.com/us/products/2905238 Potential distributors - CBB 04 2X2RC-PT - 2905238 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's documentation. Our General Terms of Use for Downloads are valid (http://phoenixcontact.com/download) Device circuit breaker boards for four thermomagnetic (CB TM1...) or electronic (CB E1... NO) circuit breakers with group remote signaling, central supply, connection for relay contacts, and potential distribution for up to four loads per channel. Product Features  Reduced installation time thanks to multi-channel device Circuit Breakers Board (4/8/12 channels)  Space savings of up to 35% thanks to compact design  Fuse protection of up to 12 A per channel provides best possible protection for connected loads  Up to 4 loads can be protected simultaneously with the additional terminal points  Integrated group remote signaling ensures that you are always kept informed  High current carrying capacity of the board supports supply of up to 60 A  Maximum overcurrent protection over long cable paths thanks to device circuit breakers with SFB characteristic curve or electronic device circuit breakers     Key Commercial Data Packing unit 1 pc Weight per Piece (excluding packing) 360.0 g Custom tariff number 85363090 Country of origin Germany Technical data Dimensions Height 127.8 mm Width 108.5 mm Depth 70.8 mm Ambient conditions Ambient temperature (operation) -30 °C ... 60 °C Ambient temperature (storage/transport) -30 °C ... 80 °C 10/29/2015   Page 1 / 5 https://www.phoenixcontact.com/us/products/2905238 Potential distributors - CBB 04 2X2RC-PT - 2905238 Technical data Ambient conditions Humidity test 96h, 93% RH, 40 °C Degree of protection IP20 (Terminal blocks and fuse holders) IP00 (PCB) General Flammability rating according to UL 94 V0 Mounting type DIN rail: 35 mm Number of positions 4 Overvoltage category II Protection class III Pollution degree 2 Type DIN rail module, two-section, divisible Electrical data Rated voltage main circuit 24 V DC Rated current main circuit 48 A DC (total) 12 A DC (per channel) Rated voltage remote indication circuit 24 V DC Rated current remote indication circuit 0.5 A DC Rated surge voltage 0.5 kV Short circuit stability 600 A (conditional according to DIN EN 50178) Power dissipation 4.1 W (without circuit breaker) Insertion/withdrawal cycles 50 Connection data Connection name Supply X21 Connection method Push-in connection Stripping length 18 mm Conductor cross section solid 0.75 mm² ... 16 mm² AWG conductor cross section 20 ... 4 Conductor cross section, flexible, with ferrule, with plastic sleeve 0.75 mm² ... 10 mm² Conductor cross section flexible, with ferrule without plastic sleeve 0.75 mm² ... 16 mm² Connection name Outputs X1 ... X4 Connection method Push-in connection Stripping length 10 mm Conductor cross section solid 0.2 mm² ... 4 mm² AWG conductor cross section 24 ... 12 Conductor cross section, flexible, with ferrule, with plastic sleeve 0.25 mm² ... 1.5 mm² Conductor cross section flexible, with ferrule without plastic sleeve 0.25 mm² ... 2.5 mm² 10/29/2015   Page 2 / 5 https://www.phoenixcontact.com/us/products/2905238 Potential distributors - CBB 04 2X2RC-PT - 2905238 Technical data Connection data Connection name Remote signaling X31 Connection method Push-in connection Stripping length 10 mm Conductor cross section solid 0.2 mm² ... 4 mm² AWG conductor cross section 24 ... 12 Conductor cross section, flexible, with ferrule, with plastic sleeve 0.25 mm² ... 1.5 mm² Conductor cross section flexible, with ferrule without plastic sleeve 0.25 mm² ... 2.5 mm² Standards and Regulations Standards/specifications DIN EN 50178 1997 DIN EN 61000-6-2:2005 DIN EN 61000-6-3:2007+A1:2011 DIN EN 60068-2-6 Classifications eCl@ss eCl@ss 5.1 27141116 eCl@ss 6.0 27141116 eCl@ss 8.0 27141116 ETIM ETIM 4.0 EC000899 ETIM 5.0 EC000899 Approvals Approvals Approvals EAC Ex Approvals Approvals submitted 10/29/2015   Page 3 / 5 https://www.phoenixcontact.com/us/products/2905238 Potential distributors - CBB 04 2X2RC-PT - 2905238 Approvals Approval details EAC  Drawings Circuit diagram X21 + X31 F1 F2 F3 F4 X1 33 X2 33 X3 33 X4 33 34 + + + + - 34 + + + + - 34 + + + + - 34 + + + + - 13 14 23 24 Dimensional drawing 70,8 127,8 108,5 10/29/2015   Page 4 / 5 https://www.phoenixcontact.com/us/products/2905238 Potential distributors - CBB 04 2X2RC-PT - 2905238 Application drawing A1 B1 on S1 CB B2 error F1 F2 F3 Y1 13 23 31 K1 F4 Logic E1 2A SFB 2A SFB 6A CB TM1 X31 on off 6A r e s e t on off A2 X21 DC24V/60A K2 r e s e t 33 33 33 33 34 34 34 34 1+ 1+ 1+ 1+ 2+ 2+ 2+ 2+ 3+ 3+ 3+ 3+ 4+ 4+ 4+ 4+ 1- 1- 1- 1- 2- 2- 2- 2- 3- 3- 3- 3- 4- 4- 4- 4- Y2 14 24 32 1+ 2+ 1- 2- Phoenix Contact 2015 © - all rights reserved http://www.phoenixcontact.com 10/29/2015   Page 5 / 5