H-SeriesCIRCUIT BREAKER The H-Series hydraulic-magnetic circuit breaker provides maximum and dependable circuit protection, while providing a cost effective, compact solution. By meeting the IEC spacing requirements, the H-Series is the ideal choice for international market applications. It also features a “trip-free” mechanism, which will open the contacts when a fault condition occurs, even if the handle is held in the ON position. 1-3 poles; 1-35 amps; 65VDC, 80VDC, 250VAC; UL recognized, CSA accepted, TUV & CCC certified. Resources: Download 3D CAD Files Typical Applications: ♦ Telecom/Datacom ♦ Marine Product Highlights: ♦ Choice of actuator styles ♦ UL1077, CCC, CSA, C22.2 and EN60934 approvals ♦ Compact size ♦ Temperature stable operation -40° C to +80° C ♦ Choice of terminals, including PCB ♦ Single or multi-pole configurations Carling Technologies, Inc. 60 Johnson Avenue, Plainville, CT 06062 Email: [email protected] Application Support: [email protected] Phone: 860.793.9281 Fax: 860.793.9231

2 | H-Series Circuit Breaker - General Specifications Electrical Tables Table A: Lists UL Recognized, CSA Accepted and TUV Certified configurations and performance capabilities as a Component Supplementary Protector. Typical Protector Resistance Maximum Voltage Current Ratings Auxiliary Switch Rating DCR and Impedance values are based on measurements by the voltmeter ammeter method. Rated current is applied for one hour at a voltage not less than 20 volts. Ambient temperature: 25 °C; Tolerance: Below 10 amps +/- 25%; Above 10 amps +/-35% Impedance Chart Current Rating (Amps) Mechanical Endurance...

H-Series Circuit Breaker - Handle Actuator - Ordering Scheme | 3 Series Actuator Poles Circuit Aux/Alarm Actuator Mounting Color & Bezel/Barrier 2 ACTUATOR 1 A Handle, one per pole B Handle, one per unit 8 TERMINAL 6 1 Push ON 0.250 Tab (Q.C.) 2 Screw 8-32 with upturned lugs A Screw M4 with upturned lugs Printed Circuitboard Terminals L 90 Facing Left S Straight T Straight, Long 4 CIRCUIT A Switch Only (no coil) C 4 Series Trip (voltage) B Series Trip (current) G 4 Relay Trip (voltage) 5 AUXILIARY / ALARM SWITCH 0 without Aux Switch 3 3...

4 | H-Series Circuit Breaker - Curved Rocker Actuator - Ordering Scheme Series Actuator Poles Circuit Aux/Alarm Actuator Mounting Color & Bezel/Barrier 1 SERIES (VISI ROCKER) H 2 ACTUATOR 1 J Vertical - Indicator OFF K Vertical - Indicator ON 8 TERMINAL 1 Push ON 0.250 Tab (Q.C.) 2 Screw 8-32 with upturned lugs A Screw M4 with upturned lugs Printed Circuitboard Terminals L 90 Facing Left S Straight T Straight, Long 4 CIRCUIT A Switch Only (no coil) C 4 Series Trip (voltage) B Series Trip (current) G 4 Relay Trip (voltage) 5 AUXILIARY / ALARM SWITCH...

H-Series Circuit Breaker - Flat Rocker Actuator - Ordering Scheme | 5 Series Actuator Poles Circuit Aux/Alarm Actuator Mounting Color & Bezel/Barrier 2 ACTUATOR 1 3 Single Color Vertical 7 Push-to-Reset, Single Color Vertical 4 Single Color Horizontal 8 Push-to-Reset, Single Color Horizontal 8 TERMINAL 1 Push ON 0.250 Tab (Q.C.) 2 Screw 8-32 with upturned lugs Printed Circuitboard Terminals L 90 Facing Left S Straight T Straight, Long 4 CIRCUIT A Switch Only (no coil) C 4 Series Trip (voltage) B Series Trip (current) G 4 Relay Trip (voltage)...

6 | H-Series Circuit Breaker - Handle Actuator - Dimensional Specifications #6-32[M3] THREAD *0.138[3.50] DEEP 2 PLCS PER POLE LOAD TAB (Q.C.) TYPE SCREW TYPE SCREW TYPE TERMINALS IN SERIES TRIP CIRCUIT CONFIGURATION SHOWN. FOR OTHER CONFIGURATIONS,SEE CIRCUIT AND TERMINAL DIAGRAMS. LOAD POLE POLE POLE 1 2 3 MULTI-POLE IDENTIFICATION SCHEME AS VIEWED FROM TERMINAL END OF BREAKER. PANEL CUTOUT DETAIL TOLERANCES ±.005 [±.12] UNLESS OTHERWISE SPECIFIED Notes: 1. ALL DIMENSIONS ARE IN INCHES 1 All dimensions are in inches [millimeters]. [millimeters]. 2 Tolerance ±.020 [.51] unless otherwise specified....

H-Series Circuit Breaker - Curved Rocker Actuator - Dimensional Specifications | 7 #6-32[M3] THREAD *0.138[3.50] DEEP #6-32[M3] THREAD *0.138[3.50] 2 PLCS PER POLE DEEP 2 PLCS PER POLE SCREW TYPE TERMINALS IN SERIES TRIP CIRCUIT CONFIGURATION SHOWN. FOR OTHER CONFIGURATIONS, SEE CIRCUIT AND TERMINAL DIAGRAMS. 1.130 [28.70] 1.130 [28.70] OPTIONAL "ROCKER GUARD" OPTIONAL "ROCKER GUARD" POLE POLE POLE 1 2 3 MULTI-POLE IDENTIFICATION SCHEME AS VIEWED FROM TERMINAL END OF BREAKER. PANEL CUTOUT DETAIL TOLERANCE +.005[+.12] UNLESS OTHERWISE SPECIFIED Notes: 1 All dimensions are in inches [millimeters]....

8 | H-Series Circuit Breaker - Flat Rocker Actuator - Dimensional Specifications Dimensional Specifications: in. [mm] PUSH-TO-RESET ACTUATOR #6-32[M3] THREAD *0.138[3.50] DEEP 2 PLCS PER POLE SCREW TYPE TERMINALS IN SERIES TRIP CIRCUIT CONFIGURATION SHOWN. FOR OTHER CONFIGURATIONS, SEE CIRCUIT AND TERMINAL DIAGRAMS. MULTI-POLE IDENTIFICATION SCHEME AS VIEWED FROM TERMINAL END OF BREAKER. PANEL CUTOUT DETAIL TOLERANCE +.005[+.12] UNLESS OTHERWISE SPECIFIED Notes: 1 All dimensions are in inches [millimeters]. 2 Tolerance ±.020 [.51] unless otherwise specified. Email: [email protected] Application...

H-Series Circuit Breaker - PC Terminal Diagrams | 9 PC Terminal Diagrams: in. [mm] PRINTED CIRCUIT BOARD MOUNTING TERMINAL CODE R PRINTED CIRCUIT BOARD MOUNTING TERMINAL CODE L PRINTED CIRCUIT BOARD MOUNTING TERMINAL CODE S & T Notes: 1 All dimensions are in inches [millimeters]. 2 Tolerance ±.020 [.51] unless otherwise specified. Email: [email protected] Application Support: [email protected] Phone: (860) 793–9281 Fax: (860) 793–9231 www.carlingtech.c

10 | H-Series Circuit Breaker - PC Terminal Diagrams P.C. FOOT PRINT FOR TERMINAL CODE R P.C. FOOT PRINT FOR TERMINAL CODE L P.C. FOOT PRINT FOR TERMINAL CODE S & T Notes: 1 All dimensions are in inches [millimeters]. 2 Tolerance ±.020 [.51] unless otherwise specified. Email: [email protected] Application Support: [email protected] Phone: (860) 793-9281 Fax: (860) 793-9231 www.carlingtech.com