CHM4DCU

Effective July 2020 Supersedes June 2020 Technical Data 10430 BUSSMANN SERIES CH Modular, IP20 finger-safe DIN-Rail holders for Class CC, supplemental and PV fuses Specifications: 2011/65/EU Ratings • • • Volts • 600 V (or less) UL • 690 V (or less) IEC • 1000 Vdc (or less) photovoltaic (PV) Amps • 30 A UL • 32 A IEC Short-Circuit Current Rating (SCCR) • 33 kA photovoltaic • 200 kA RMS Sym. (CHCC, CHM*) * CHM SCCR is fuse interrupting rating dependent. Agency information • Catalog symbol: • • CHCC_ (Class CC) • CHM_ (UL® supplemental/IEC 10x38) • CHPV_ (13/32 x 1-1/2 and 10x38 photovoltaic) Description: For other Bussmann series CH fuse holders, please see the following data sheets. IEC • • Eaton’s Bussmann™ series CH DIN-Rail fuse holders are for UL Class CC and supplemental fuses, and IEC 10x38 fuses. They are available with and without indication in 1-, 2- and 3-pole IP20 finger-safe versions. A variety of accessories extends their application flexibility and they may be ganged together to meet specific application requirements. Fuse class Class J • Fuse size 30 and 60 A 8 x 32 mm 14 x 51 mm 22 x 58 mm Data sheet No. 2144 720147 10080 10015 • • CHCC - Class CC version: UL Listed, File E14853, Guide IZLT CHM - Supplemental fuse version: UL Recognized, File E14853, Guide IZLT2 CHPV - PV version: UL Listed, File E348242, Guide IZMR CSA® File 47235, CHPV and CHM Class 6225-30, CHCC - Class 6225-01 IEC 60269-2 (CHM, CHPV) CCC RoHS compliant Mounting • 35 mm DIN-Rail Wire range (see conductor table on page 3 for details) • • 75°C and 90°C Cu #18 to #4 (0.8 mm2 to 21.1 mm2) • Solid • Stranded • Fine stranded Terminals • • • Single or dual conductors Comb busbar Terminal screws • Standard phil-slot • Optional hex head (order by adding “-H” suffix to the catalog number, e.g., CHM1DU-H) Flammability • UL 94V0, self-extinguishing Storage and operating temperature • -4°F (-20°C) to 194°F (90°C) indicating • -4°F (-20°C) to 248°F (120°C) non-indicating Technical Data 10430 CH modular, IP20 finger-safe DIN-Rail holders for Class CC, supplemental and PV fuses Effective July 2020 Features and benefits: • Dimensions - mm (in): High SCCR rated, UL Listed Class CC holder with optional open fuse indication for 600 Vac/dc and 48 V dc (see catalog number table for details) • Enhanced safety with IP20 finger-safe construction • UL Recognized midget and IEC 10x38 holders with factory assembled neutral pole option • Agency ratings up to 1000 Vdc for use with PV fuses • Available remote PLC fuse indication module • Wiring flexibility with terminals rated for use with 75°C or 90°C solid, stranded and fine stranded wire, and spade terminals and comb busbars. (Use any higher temperature insulations at the 90°C ampacity.) • Complete range of UL Listed and high SCCR rated one- and threephase finger-safe comb busbars and power feed lugs • 18.59 [ 0.732 ] 42.58 [ 1.676 ] 52.83 [ 2.080 ] 83.19 [ 3.275 ] Optional hex head terminal screw makes it easier to achieve necessary torque values Features: Fuse access door accommodates 4 mm lockout/tagout device Optional open fuse indicator 70 [ 2.756 ] 52.5 [ 2.067 ] IP20 finger-safe construction 35 [ 1.378 ] 17.5 [ 0.689 ] Captive phil-slot or optional hex head terminal screw Fork lug terminal 73.88 [ 2.909 ] Toolless ganging for multiple poles Toolless 35 mm DIN-Rail mounting Wire strip gauge Dual conductor rated box lug clamp 9 [ 0.354 ] 7.0 [ 0.276 ] Gang multiple poles to meet application requirements using kit catalog number JV-L (gangs up to four poles). 2 Eaton.com/bussmannseries 61.83 [ 2.434 ] Technical Data 10430 CH modular, IP20 finger-safe DIN-Rail holders for Class CC, supplemental and PV fuses Effective July 2020 UL midget and IEC 10x38 CHM holder catalog numbers Catalog number† With indication* Without indication CHM1DIU CHM1DU CHM2DIU CHM2DU CHM3DIU CHM3DU CHM4DIU CHM4DU CHM1DNIU CHM1DNU CHM3DNIU CHM3DNU CHM1DI-48U — Volts and amps UL Agency marks IEC Poles 1 600 V/30 A 690 V/32 A UR, CSA, IEC 60269-2, CCC 2 3 4 3 + neutral UR, CSA, 48 Vdc/30 A 48 Vdc/32 A IEC 60269-2, CCC — CHM1DNXU CHM1DCU 1 CHM2DCIU CHM2DCU 2 CHM3DCIU CHM3DCU IEC 60269-2 N/A 3 690 V, 32 A BAF, BAN, FNM, FNQ, FWA, FWC, KLM, KTK, AGU, C10G_, C10M_ 1 CHM1DCIU 600 Vac, 1000 Vdc, 30 A 690V/32 A 200 kA** RMS Sym.†† 1 + neutral IEC 60269-2 — CHM4DCIU SCCR Recommended Bussmann series fuses UR, CSA, IEC 60269-2 CHM4DCU N/A 600/690V BAF, BAN, FNM, FNQ, FWA, FWC, 200 kA** KLM, KTK, RMS Sym., AGU, C10G_, 33 kA DC†† C10M_, 4 1000Vdc PV-(amp)A10F, PV10M-(amp) † Available with optional hex head terminal screws. To order, add “-H” suffix to the desired catalog number. †† SCCR is limited to the interrupting rating of the installed fuse or 200 kA, which ever is less. * All models require 90 V minimum for illumination, except CHM1DI-48U that requires 15 V minimum. ** SCCR is limited to the interrupting rating of the installed fuse or 200 kA, which ever is less. UL Class CC CHCC holder catalog numbers Catalog number† With Without indication* indication CHCC1DIU CHCC1DU CHCC2DIU CHCC2DU CHCC3DIU CHCC3DU CHCC1DI-48U — Volts / amps 600 V/30 A Agency marks UL, CSA, CCC 48 Vdc/30 A Poles 1 2 3 1 Recommended Bussmann series fuses SCCR 200 kA RMS Sym. LP-CC, FNQ-R, KTK-R 33 kA DC † Available with optional hex head terminal screws. To order, add “-H” suffix to the desired catalog number. * All models require 90 V minimum for illumination, except CHCC1DI-48U that requires 15 V minimum. UL and IEC photovoltaic CHPV holder catalog numbers Catalog number† With Without indication indication CHPV1IU CHPV1U CHPV2IU CHPV2U Volts / amps 1000 Vdc/30 A Agency marks UL, CSA, , UL 4248-19, IEC 60269-1, CCC Poles 1 2 SCCR 33 kA DC Recommended Bussmann series fuses PV-(amp)A10F, PV10M-(amp) † Available with optional hex head terminal screws. To order, add “-H” suffix to the desired catalog number. * All models require 90 V minimum for illumination. Conductor information AWG wire range Wire type 4-12 Solid/Stranded/compact/Class K 14-18 Solid/Stranded/Class K (2) 10-12 Stranded 10-18 (includes up to 6mm2 in metric sizing) Solid/Stranded/Ferrule (2) 14 Solid/Stranded (2) 16-18 Fork terminals N/A Comb busbar Wire rating 75°C or 90°C Cu Terminal torque N•m (lb-in)* 3.4 (30) 2.3 (20) 3.4 (30) 2.8 (25) 3.4 (30) 2.8 (25) 3.4 (30) * Use a phil-slot bit designed for high torque, or specify hex head terminal screw option. Eaton.com/bussmannseries 3 Technical Data 10430 CH modular, IP20 finger-safe DIN-Rail holders for Class CC, supplemental and PV fuses Effective July 2020 Accessories: Bussmann series CH modular fuse holders can be applied using a variety of accessories that facilitate or simplify installation. 35 mm DIN-Rails CH fuse holders • Constructed of high strength stainless steel • Sold in 1 meter lengths • Available in high- or low-profile versions Catalog numbers DRL35MMLO DRL35MMHI Power feed terminals 1- and 3-phase comb busbars Profile Low High Contact safety covers Height 7.5 mm 15 mm Comb busbars • Easily distribute power in single-or three-phase systems • Flexible cut-to-length busbars do not compromise the finger-safe protection (requires using endcaps) • • 100 kA SCCR when protected by a max 200 A Class J fuse Single-phase busbars rated to 1000 Vdc and 100 A • Three-phase busbars rated to 600 Vac/dc and 100 A • Power feed terminals for single-and three-phase systems Specifications: Single-phase comb busbars Available in 3, 6, 9, 12,15 and 57 pin constructions. Agency information • UL 508, File E195399 Pitch • Three-phase comb busbars 17.8 mm Ratings • Volts • 600 Vac/dc max. (three-phase) • 1000 Vdc/600 Vac max. (single-phase) • Amps 100 A max. • SCCR • 10 kA (default) • 100 kA (with upstream Class J max 200 A fuses) Available in 6, 9, 12, 15 and 57 pin constructions. 4 Eaton.com/bussmannseries Technical Data 10430 CH modular, IP20 finger-safe DIN-Rail holders for Class CC, supplemental and PV fuses Effective July 2020 Comb busbar dimensions - mm: Single-phase A 17.8 2.5 5.5 15.6 5.0 15.0 B Single- and three-phase dimensions - mm Three-phase 21.6 24.9 36.5 13.5 6.0 2.0 Poles 3 6 9 A 35.6 89.0 142.4 B 52 106 160 C — 104 159 12 15 57 195.8 249.2 996.8 208 272 1012 214 266 1009 All 15-pole or fewer comb busbars come with endcaps installed. If a comb busbar will be cutto-length, order additional endcaps to maintain electrical protection. End caps are sold in carton quantities of 50. Order ECAP1P for single-phase and ECAPMP for three phase. 17.8 A C Comb busbar catalog numbers: Catalog number BB1P100M3 BB1P100M6 BB1P100M9 BB1P100M12 BB1P100M15 BB1P100M57 BB3P100M6 BB3P100M9 BB3P100M12 BB3P100M15 BB3P100M57 Phase Single-phase Three-phase Voltage 1000 Vdc 600 V Amps 100 A 100 A Number of pins 3 6 9 12 15 57 pin cuttable 6 9 12 15 57 pin cuttable Endcaps With endcaps assembled. If cut to length, order additional endcaps separately. Without endcaps (order separately) With endcaps assembled. If cut to length, order additional endcaps separately. Without endcaps (order separately) Eaton.com/bussmannseries 5 Technical Data 10430 CH modular, IP20 finger-safe DIN-Rail holders for Class CC, supplemental and PV fuses Effective July 2020 Power feed terminals: PWR1PLP 28.5 16.1 21.0 36.1 Single-phase, low profile power feed terminal 12.4 11.0 Ratings • Volts 1000 Vac/dc • Amps 115 A • Wire range 1/0-10 AWG Cu, max torque 50 lb-in (5.6 N•m) • Wire temp. rating 60°C* 3.0 6.0 PWR35MM 35 mm2 three-phase power feed terminal for three-phase busbars Ratings • Volts 1000 Vac/dc • Amps 115 A • Wire range 1/0-10 AWG Cu, max torque 50 lb-in (5.6 N•m) • Wire temp. rating 60°C* PWR50MM 12.3 4.0 50 mm2 direct feed power terminal 40.0 17.75 Ratings • Volts 1000 Vac/dc • Amps 115 A • Wire range 1-14 AWG Cu, max torque 35 lb-in (3.9 N•m) • Wire temp. rating 75°C* 29.8 28.8 17.75 * Higher temperature rated wire may be used with appropriate derating. 6 Eaton.com/bussmannseries 17.75 Technical Data 10430 CH modular, IP20 finger-safe DIN-Rail holders for Class CC, supplemental and PV fuses Effective July 2020 Comb busbar safety covers and end caps: FSCVR 71.2 17.8 14.0 3.8 85.2 R 0.5 Spare comb busbar pin safety protection covers (used to cover exposed pins on comb busbars). Sold in quantity of ten strips of five covers each. (FSCVR comes with five covers on a strip. Minimum order is 10 strips or 50 safety covers total.) 4.6 24.2 5.7 23.8 ECAP1P 1.0 1.7 14.0 End cap for single-phase comb busbars. Sold in quantity of fifty. 8.5 1.1 2.1 4.9 ECAPMP 24.0 21.6 End cap for three-phase comb busbars. Sold in quantity of fifty. 9.5 18.6 Accessory catalog numbers Catalog no. PWR1PLP PWR35MM PWR50MM ECAP1P ECAPMP FSCVR Description Single-phase low-profile power feed terminal (115 A, 1000 Vac/dc) 35 mm2 power feed terminal for three-phase busbar (115 A, 1000 Vac/dc) 50 mm2 direct power feed terminal (1000 Vac/dc) Single-phase busbar endcap Three-phase comb busbar end cap Spare comb busbar pin safety protection covers Carton quantity 10 10 10 50 50 10 strips of five covers each, total 50 individual covers Eaton.com/bussmannseries 7 Technical Data 10430 CH modular, IP20 finger-safe DIN-Rail holders for Class CC, supplemental and PV fuses Effective July 2020 PLC fuse monitor Wiring • For power, signal and ground connections use shielded twisted pair 22-24 AWG (0.34-0.25 mm2) 300 V rated wire. Minimum circuit voltage • Minimum circuit voltage required across the CH holder is 100 Vac for the remote indication device to operate Installation • Mounts on the left side of the fuse holder and mechanically interlocks with the fuse holder switch handle with hardware provided Degree of protection IP20 finger-safe Storage and operating temperature The Bussmann series resettable PLC fuse monitor permits easy integration with a Programmable Logic Controller (PLC) or other monitoring and control equipment. Signals up to three-phases. Includes 0.11” (2.8 mm) quick-connects for power, signal and ground connections. Ratings • +24 Vdc, 10 mA max • The CH-PLC2 signal line is designed to provide a digital input to a PLC I/O card • Programmable Logic Control program must be written to properly interpret the input signal to the PLC • The PLC program should check for consecutive high signals before taking action on a critical process Output signals • Digital 0 Vdc (low), 24 Vdc max (high) • 0 Vdc Low – fuse is good • 24 Vdc High – fuse has opened * When the fuse opens, the output signal is sent high and will remain high until the unit is reset. Agency information • UL 508 Listed, Guide NKCR, File E170168 • cULus, Guide NKCR7, File E170168 to Canadian Standard 22.2, No. 14-13 -4°F (-20°C) to +167°F (+75°C) PLC programming Signal output to PLC* • • • To order • Specify catalog number CH-PLC2 (one unit) PLC wiring schematic PLC power supply CH-PLC2 Twisted, shielded pair +24Vdc +24Vdc 0Vdc/Gnd 0Vdc/Gnd Ground shield on one side only Emissions and immunity testing • IEC 60947-1: Voltage Switchgear and Control Gear • IEC 61000-6-2: Electromagnetic Compatibility (EMC) • IEC 61000-4-2: Electrostatic Discharge Immunity - Test at level 3 (6 kV-Contact Discharge) and level 2 (4 kV-Air Discharge) • IEC 61000-4-3: Electromagnetic Compatibility - Radiated, Radiofrequency, Electromagnetic Field Immunity test at level x (20 V/m) • IEC 61000-4-4: Electromagnetic Compatibility - Testing and Measurement Techniques at level 3 (± 2kV - Power Port and ±1 kV - I/O Ports) • IEC 61000-4-5: Electromagnetic Compatibility - Surge Immunity test at level 4 (±4 kV) • IEC 61000-4-6: Immunity to Conducted Disturbances at level 3 (10 V) Flammability rating UL 94V0 Local indication • 8 Two distinct LEDs indicate unit power (green) and open fuse (red). Open fuse LED is resettable upon fuse replacement and the actuating the reset switch Eaton.com/bussmannseries Signal output 10mA max. The CH-PLC2 needs to be powered by the same +24Vdc and ground (0Vdc/Gnd return) terminals that are feeding the PLC input card. If it is not, it may signal improperly. +24Vdc 0Vdc/Gnd PLC input card If feeding multiple CH-PLC2s from different power supplies, there must be multiple input cards being powered by those same power supplies as well. Technical Data 10430 CH modular, IP20 finger-safe DIN-Rail holders for Class CC, supplemental and PV fuses Effective July 2020 The only controlled copy of this data sheet is the electronic read-only version located on the Eaton network drive. All other copies of this document are by definition uncontrolled. This bulletin is intended to clearly present comprehensive product data and provide technical information that will help the end user with design applications. Eaton reserves the right, without notice, to change design or construction of any products and to discontinue or limit distribution of any products. Eaton also reserves the right to change or update, without notice, any technical information contained in this bulletin. Once a product has been selected, it should be tested by the user in all possible applications. Eaton 1000 Eaton Boulevard Cleveland, OH 44122 Eaton.com Bussmann Division 114 Old State Road Ellisville, MO 63021 United States Eaton.com/bussmannseries Eaton and Bussmann are valuable trademarks of Eaton in the US and other countries. You are not permitted to use the Eaton trademarks without prior written consent of Eaton. © 2020 Eaton All Rights Reserved Publication No. 10430 July 2020 CSA is a registered trademark of the Canadian Standards Group. UL is a registered trademark of the Underwriters Laboratories, Inc. 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