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5-2-1 COMPRESSOR SAVER Compressor Saver: 3 Wire, 189-227 MFD, 208 to 240V AC, 3 1/2 hp to 5 hp - Hard Start Kits
5-2-1 COMPRESSOR SAVERHard Start Kits

5-2-1 COMPRESSOR SAVER Compressor Saver: 3 Wire, 189-227 MFD, 208 to 240V AC, 3 1/2 hp to 5 hp

The 5-2-1 COMPRESSOR SAVER is a 3 Wire hard start kit for reciprocating compressors. It operates at 208 to 240V AC with a capacitance range of 189-227 MFD and supports cooling capacities from 3-1/2 to 5 ton. This kit…

SKU 3G-OTH-67814

Brand
5-2-1 COMPRESSOR SAVER
Item
Compressor Saver: 3 Wire, 189-227 MFD, 208 to 240V AC, 3 1/2 hp to 5 hp
Category
Hard Start Kits
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Technical Specifications

5-2-1 COMPRESSOR SAVER
Manufacturer Part Number
CSRU2
Type
3 1/2 hp to 5 hp, Instant Restart
AC
208 to 240V
MFD
189-227
Control Voltage
208 to 240V AC
For Compressor Type
Reciprocating
For Cooling Capacity Range
3-1/2 to 5 ton
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5-2-1 COMPRESSOR SAVER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The 5-2-1 COMPRESSOR SAVER is a 3 Wire hard start kit for reciprocating compressors. It operates at 208 to 240V AC with a capacitance range of 189-227 MFD and supports cooling capacities from 3-1/2 to 5 ton. This kit provides instant restart capability and is identified by manufacturer part number CSRU2.

Used in

Common applications for 5-2-1 COMPRESSOR SAVER
Residential air conditioning — 5-2-1 COMPRESSOR SAVER CSRU1 hard start kit for 1-3 ton reciprocating compressors
Light commercial HVAC — 5-2-1 COMPRESSOR SAVER CSRU2 hard start kit for 3.5-5 ton reciprocating compressors
Heat pump systems — 5-2-1 COMPRESSOR SAVER CSRU3 hard start kit for 4-5 ton reciprocating compressors
HVAC surge protection — 5-2-1 COMPRESSOR SAVER TPSPD external-mount SPD for single-phase 120/240V AC equipment
Refrigeration compressor startup — 5-2-1 COMPRESSOR SAVER CSRU series for reducing start-up stress in reciprocating compressors

5-2-1 COMPRESSOR SAVER Products

3G Electric supplies 5-2-1 COMPRESSOR SAVER hard start kits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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