Page 156 - Wago_PCB_TerminalBlocksConnectors_Volume2_2015_US

THR* Terminal Blocks with Push-Buttons, 1.5 mm 2
1 Pin spacing: 3.5 mm
154 805 Series
● THR* terminal blocks with with push-button actuated CAGE CLAMP S
®
● Simple, push-in terminations of solid and ferruled conductors
● Flush-mount push-buttons that close with minimal force for convenient
termination/removal of fine-stranded conductors

● Convenient, tool-free operation

Technical data:
3.5 mm
Pin Spacing 0.138 in. Current-Carrying Capacity Curve
2
Ratings per IEC/EN 60664-1 Pin spacing: 3.5 mm / Conductor size: 1.5 mm “f-st”
Based on: EN 60512-5-2 / Reduction factor: 1
Overvoltage category III III II
Pollution degree 3 2 2 Current in A
Rated voltage 200 V 320 V 320 V
Rated surge voltage 4 kV 4 kV 4 kV 20
Nominal current 17.5A 17.5A 17.5A
Approvals per UL/CSA 15
Use group UL 1059 B C D
Rated voltage – – – 10
Nominal current UL – – –
Nominal current CSA – – – 5
Conductor and solder pin data: 0 10 20 30 40 50 60 70 80 90 100105
Connection technology CAGE CLAMP S
®
Conductor size: solid 0.2–1.5 mm 2 Ambient operating temperature in °C
Conductor size: fine-stranded 0.2–1.5 mm 2 2-, 4-, 6-, 12-pole Conductor rated current
Conductor size: fine-stranded 0.25–1 mm 2 (with insulated ferrule)
Conductor size: fine-stranded 0.25–1 mm 2 (with uninsulated ferrule)
AWG 24–16
Strip length 9–10 mm / 0.35–0.39 in.
Conductor entry angle 0° to PCB
Solder pin: length/width 3.6 mm / 0.4 x 0.9 mm
Solder pin: metal-plated hole 1.1 +0.1 mm Ø
Material data: 805 Series accessories: Pages:
Material group III a
Insulating material Nylon 4.6 (PA 4.6) Marking accessories 570 – 573
Flammability rating per UL 94 V2 Operating tools 556 – 559
Lower/Upper limit temperature -60 °C / +105 °C Test plug 568
Clamping spring material Chrome nickel spring steel (CrNi)
Contact material Electrolytic copper (E )
Cu
Contact plating tin-plated

Additional approvals and corresponding ratings can be found at www.wago.com. For additional technical information, see Section 13.
*For THR soldering, see page 81.