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100 AMP MANUAL TRANSFER SWITCH

3 pole100 ampere per pole capacity at 240VAC3 position Cam SwitchBox dimensions 12x12x6 (LxWxD) in inchesMaximum generator capacity is 22KWGrounding stud/bolt (1/4-24) bolt with washers providedManual Transfer switch from shoreline power and RV on-board generatorManual Transfer switch for universal application or PROTOTYPINGIndustrial grade cam switch that can withstand vehicle vibrationBREAK BEFORE MAKE design guarantees only one source will be used at a timeNo fancy electronic modules so less breakdown and malfunctionHeavy duty NEMA 1, indoor enclosure , ANSI/ASA61 grey paintEpoxy textured powder coating inside out with 4 mounting holesEasy removable knockouts on all sides ( Conduit size 1/2", 3/4" and 1")Lots of room for wiring harnessHorizontal or vertical mountingQuick and easy installationThe MTSRV125 is intended for use as a safe way of transferring from generator or shoreline power source for your mobile home. It can also be used to power two loads from one source or any prototyping applications. This switch transfers two hot line and neutral (2L+N) from one source to your load. Only qualified electrician familiar with transfer switch should install this panel. Check your code when switching/bonding neutrals. Know what you are buying and its application. We do not encourage DIY'ers to install this switch.

100 AMP CE-MARK 3 POSITION MANUAL TRANSFER SWITCH INSTALLED IN A UL/CSA LIST

Name: 100 AMP CE-MARK 3 POSITION MANUAL TRANSFER SWITCH INSTALLED IN A UL/CSA LIST
Brand: Smartcoinbox
SKU: MTSRV125

SKU: MTSRV125

$303.25

Quantity

The item will be shipped 2 to 3 days after payment is received.
All items are fully tested and in perfect working condition before packing therefore this sale is final . We DO NOT ACCEPT any returns unless its a DOA. There shouldn't be any signs of tampering and it should be in its original case. The knockout holes should be intact. You are not to return any item without our consent as we will not accept it. We will try to resolve your issues without you returning the item. KNOW WHAT YOU ARE BUYING before placing a order.

Email: sales@mqtekindustrialsupplies.com

Text Message: 647-781-3048

QUESTION 1: What is the minimum wire size for MTSRV20 (15A), MTSRV32 (30A), MTSRV63 (60A) and MTSRV125 (100A) transfer switches?

ANSWER 1:

MODEL	CAPACITY	MINIMUM WIRE SIZE
MTSRV32	30AMP	AWG No.10 for TW60, TW75, RW75, R90, TW90, RW90 and T90 Nylon
MTSRV63	60AMP	AWG No.6 for TW60 and AWG No.8 for RW65, TW75, R90, TW90, RW90 and T90 Nylon
MTSRV125	100AMP	AWG No.2 for THW

For other wire types, consult your eletcrical code table

For flexible cord such as Type SOW, SOJ, etc. consult your electrical code tables.

QUESTION 2: I have two identical motor pumps that I want to power up one at a time. The motors are 220VAC plus ground, can I use this switch?

ANSWER 2: Yes you can. Make sure that the capacity of this switch is greater than the motors FLA or Full Load Amperes.

Also, your motor circuit should be protected by an overload relay and fuse/breaker. This switch is non-fusible.

Consult a qualified electrician for any questions.

QUESTION 3: I have two of 3 phase, 3 wire motor. Can I use this switch with power coming from one source?

ANSWER 3: Yes you can. Again, make sure that your motor protection is adequate, fuses/breaker

and overload relay is not part of this switch. This switch only transfer the feed from one source

to any motor you selected to run. This switch is non-fusible. Consult a qualified electrician for any questions.

QUESTION 4: Can I use this transfer switch outdoor?

ANSWER 4: No. This transfer switch is not to be used outdoor. For outdoor application, we have some high quality boxes designed for outdoor use. These are rain tight. You have to punch your own holes though. We also suggest putting caulking on mounting holes to prevent moisture and water from creeping in. This is more expensive than a regular box. Contact us for details.

QUESTION 5: Using two power sources and one load, is there a potential to backfeed?

ANSWER 5: No. If you wire the system properly, there is no chance for the switch to backfeed.

The switch has an OFF position. This position is NEUTRAL. We call it BREAK BEFORE MAKE,

meaning disconnecting the first circuit before connecting to the next circuit. After thousands of

operation, there is a potential for the switch to jam but will still NOT backfeed. Do not attempt

to repair. De-energize all power sources and replace immediately.

QUESTION 6: I would like to buy the switch alone. Is it possible?

ANSWER 6: Yes, it’s possible. Contact us for details.

QUESTION 7: We would like to build a panel around this switch. We would like you to wire the panel for us with metering and fuses/circuit breakers. Is it possible?

ANSWER 7: Yes we have the capability to build electrical panels. Contact us for details or send us the schematics and we can go from there.

100 AMP CE-MARK 3 POSITION MANUAL TRANSFER SWITCH INSTALLED IN A UL/CSA LIST

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