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Company	TE Connectivity
Description	1SNK505210R0000
Bill of material	1SNK505210R0000
Part Number	1SNK505210R0000
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TE Internal #	1SNK505210R0000
TE Internal Description	ZS4-D2
Modular Terminal Block Product Type	Screw Clamp Terminal Block
Number of Circuits	2
Block Configuration	Feed-Through
Number of Positions	4
Number of Levels	2
Gauge Type	A3-B3
Current Rating IEC	29	A
Current Rating UL	20	A
Dielectric Test Voltage	2000	V
Voltage Rating CSA	300	V
Operating Voltage Rating UL & CSA (Max) - Main Circuit	300	V
Voltage Rating IEC	800	V
Short-Time Withstanding Current Rating @ 1s	480	A
Power Loss	1.9	W
Current Rating CSA	20	A
Impulse Withstanding Voltage Rating IEC	8000	V
Product Weight	15.3 g [ .602 oz ]
Connector Mounting Type	DIN Rail
DIN Rail Mounting Type	TH35-15, TH35-7.5
Housing Material	Polyamide
Housing Color	Gray
Product Height	70.4	mm
Product Length	65.5 mm [ 2.58 in ]
Product Depth	65.5	mm
Tool Size	3.5 mm [ .138 in ]
Rated Cross Section	12	AWG
Rated Cross Section	4	mm2
Product Spacing	5.2 mm [ .205 in ]
Main Circuit Capacity - 1 Flexible Conductor per Screw Clamp	24 - 12	AWG
Main Circuit Capacity - 2 Rigid Stranded Conductors per Screw Clamp	.2 - 1.5	mm2
Main Circuit Capacity - Twin Ferrule per Screw Clamp	24 - 16	AWG
Main Circuit Capacity - 2 Flexible Conductors per Screw Clamp	.2 - 1.5	mm2
Main Circuit Capacity - 1 Rigid Stranded Conductor per Screw Clamp	24 - 12	AWG
Main Circuit Capacity - 2 Rigid Stranded Conductors per Screw Clamp	24 - 16	AWG
Wire Stripping Length	10 mm [ .394 in ]
Main Circuit Capacity - 1 Rigid Stranded Conductor per Screw Clamp	.2 - 4	mm2
Main Circuit Capacity - 1 Insulated Ferrule per Screw Clamp	24 - 14	AWG
Main Circuit Capacity - 2 Flexible Conductors per Screw Clamp	24 - 16	AWG
Main Circuit Capacity - 1 Non-Insulated Ferrule per Screw Clamp	.22 - 4	mm2
Main Circuit Capacity - 1 Non-Insulated Ferrule per Screw Clamp	24 - 12	AWG
Main Circuit Capacity - 1 Insulated Ferrule per Screw Clamp	.22 - 2.5	mm2
Main Circuit Capacity - 1 Flexible Conductor per Screw Clamp	.22 - 4	mm2
Main Circuit Capacity - Twin Ferrule per Screw Clamp	.22 - 1.5	mm2
Operating Temperature Range	-55 - 110 C [ -67 - 230 F ]
Installation Temperature Range	-5 - 40 C [ 23 - 104 F ]
Storage Temperature Range	-55 - 110 C [ -67 - 230 F ]
UL Flammability Rating	UL 94V-0
IP Rating	IP20

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1SNK505210R0000