MSI-4260M Port-A-Weigh Industrial Crane Scale

As of: Sunday, January 25, 2026

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Standard Features

LCD display
IP66 cast aluminum
Top lifting eye or shackle with Crosby® (or equivalent) 360° thrust-bearing swivel hook
Battery operated, six (6) D cell 1.5V alkaline batteries or 12 volt rechargeable battery (115/230 VAC battery charger is included)

Options
(Contact MSI for application consultation)

Rugged Remote
RF modem install for connectivity to MSI-8000, MSI-8000HD RF, MSI-8004HD RF remote display, TranSend™ and LaserLight2™ remote display
Wi-Fi communication available for specialty applications
Substitute bottom swivel hook with shackle
Oversized top lifting eye or shackle
Oversized bottom hook
Universal direct power supply; 85 to 265 VAC, 47 to 440 Hz/130 to 300 VDC
Low headroom top adapter
Audible alarm
Custom top and bottom interfaces

Approvals

WARNING: Cancer and Reproductive Harm California Proposition 65

Digital Industrial Crane Scale

The MSI-4260M Port-A-Weigh industrial crane scale has a capacity of 500 to 100,000 pounds (250 to 50,000 kilograms). The IP66 cast aluminum body seals and protects sensitive electronic components against harsh conditions. It also features a thrust-bearing swivel hook to allow for 360 degrees of operation.

This NTEP certified crane scale has a large, five-digit LCD display with programmable brightness control and zero and tare functions. Safety and reliability are ensured with accurate readings of ±0.1% accuracy in pounds and kilograms. Minimizing the risk of overloading, this heavy-duty crane scale has a 200% Safe and 500% Ultimate Safety Factor.

MSI-4260M Industrial Specifications

Power:
Battery operated, six (6) D cell 1.5 V alkaline batteries or 12 V rechargeable battery (115/230 VAC battery charger is included)

Resolution:
Max NTEP Approved Class III: 2,500 d
Max NTEP Approved Class IIIL: 5,000 d
Max Non-NTEP Approved: 10,000 d

Accuracy:
±0.1% +1 d of applied load

Annunciators:
COZ, battery level, net, total, lb/kg, stability, RF and setpoint LEDs

Display:
Five-digit, 1.75 in (44.5 mm) LCD with programmable brightness control

Displayable Units:
Pounds or kilograms selectable

Keys/Buttons:
Power: Turns unit on or off
Zero: Zeros applied load up to 100% of capacity (limited range in NTEP configuration)
Tare: Tares applied load and displays weight in Net mode
User: Programmable as test, total, unit, peak hold, net/gross, view total and print

Temperature:
Certified: 14 °F to 104 °F (-10 °C to 40 °C)
Operating: -20 °F to 122 °F (-28 °C to 50 °C)

Rating/Material:
IP66 cast aluminum

Design Overload:
200% Safe/500% Ultimate (except where noted)

Operating Time:
Six (6) D Cell 1.5V alkaline batteries:
Up to 1,000 hours of battery life with typical use, less with RF modem
12 volt rechargeable battery: Up to 250 hours between charging with typical use, less with RF modem

Auto-Off Mode:
Powers off after the scale is not used for the set time (in minutes); 15, 30, 45, 60 or OFF selectable

Auto Sleep Mode:
Power down during non-use after the set time (in minutes) and powers up with weight change or any key press; 5, 15, 30 or OFF selectable

Service Counters:
Counts number of lifts over percentage of capacity and lifts over capacity

Filtering:
OFF, LO, HI-1 or HI-2 selectable

Radio Link:
802.15.4 at 2.4 GHz

Radio Effective Range:
Typically 100 to 300 ft line of sight

Warranty:
One-year limited

Approvals:
NTEP 19-122: 500 to 70,000 lb
Measurement Canada AM-6198: 500 to 5,000 lb
Measurement Canada AM-6249: 10,000 to 20,000 lb

Shackle Dimensions

Part #	W.l.l. Tons	Size	A	B	C	D	E	F	H	L	N	P	Weight
151357	3 1/4	0.63 in	1.06 in	0.75 in	2.38 in	0.63 in	1.69 in	1.56 in	4.22 in	2.94 in	0.69 in	N/A	1.58 lb
151355	6 1/2	0.88 in	1.44 in	1.00 in	3.31 in	0.88 in	2.28 in	2.13 in	5.75 in	4.03 in	0.97 in	5.00 in	3.95 lb
141992	17	1.50 in	2.38 in	1.63 in	5.75 in	1.50 in	3.88 in	3.63 in	9.88 in	6.88 in	1.62 in	8.25 in	19.50 lb
151356	25	1.75 in	2.88 in	2.00 in	7.00 in	1.75 in	5.00 in	4.32 in	11.88 in	8.50 in	2.12 in	9.59 in	31.30 lb
146634	30	1.50 in	2.38 in	1.63 in	5.75 in	1.50 in	3.88 in	3.63 in	9.88 in	6.88 in	1.62 in	8.25 in	20.80 lb
146335	40	1.75 in	2.88 in	2.00 in	7.00 in	1.75 in	5.00 in	4.32 in	11.88 in	8.50 in	2.12 in	9.59 in	33.91 lb
146336	55	2.00 in	3.25 in	2.25 in	7.75 in	2.00 in	5.75 in	5.00 in	13.38 in	9.75 in	2.00 in	11.00 in	51.75 lb
151359	85	2.50 in	4.12 in	2.75 in	10.50 in	2.72 in	7.25 in	5.69 in	17.84 in	12.87 in	3.12 in	13.58 in	96.00 lb
151360	120	3.00 in	5.00 in	3.25 in	13.00 in	3.00 in	7.88 in	6.50 in	21.50 in	14.50 in	3.63 in	16.50 in	178.00 lb
83455	120	3.00 in	5.00 in	3.25 in	13.00 in	3.11 in	7.88 in	6.50 in	21.50 in	14.36 in	3.63 in	15.13 in	178.00 lb
151361	175	4.00 in	5.50 in	4.25 in	14.50 in	4.00 in	10.00 in	9.00 in	25.69 in	18.38 in	4.56 in	19.75 in	338.00 lb
151358	250	4.00 in	8.50 in	5.00 in	20.00 in	4.50 in	13.00 in	12.00 in	35.00 in	24.50 in	6.50 in	22.68 in	600.00 lb
Oversized Shackles
148497	40	1.75 in	2.88 in	2.00 in	10.00 in	2.25 in	6.00	4.32	15.35	10.50 in	2.25 in	9.00 in	45.00 lb
148393	40	2.25 in	2.88 in	2.00 in	12.50 in	2.25 in	8.00	4.32	17.85	12.50 in	2.25 in	10.00 in	90.00 lb
148394	50	2.00 in	3.25 in	2.25 in	12.25 in	2.50 in	8.00	5.00	18.50	13.00 in	2.50 in	11.00 in	72.00 lb
Shims
146534	(For use with 50,000 to 70,000 ton systems)

Parts

Part #	Description
4260M with LCD display, Swivel Hook, No RF, 12V SLA Battery
201951	MSI-4260M 500 lb Swvl Hook 12V Battery LCD Display
201953	MSI-4260M 2,000 lb Swvl Hook 12V Battery LCD Display
201954	MSI-4260M 5,000 lb Swvl Hook 12V Battery LCD Display
201955	MSI-4260M 10,000 lb Swvl Hook 12V Battery LCD Display
201956	MSI-4260M 20,000 lb Swvl Hook 12V Battery LCD Display
201957	MSI-4260M 30,000 lb Swvl Hook 12V Battery LCD Display
201958	MSI-4260M 50,000 lb Swvl Hook 12V Battery LCD Display
201959	MSI-4260M 70,000 lb Swvl Hook 12V Battery LCD Display
201960	MSI-4260M 100,000 lb Swvl Hook 12V Battery LCD Display
4260M with LCD display, Swivel Hook, No RF, D-Cell Battery
202007	MSI-4260M 100,000 lb SWVL HOOK NO RF D-CELL BATTERIES LCD DISPLAY
202006	MSI-4260M 70,000 lb SWVL HOOK NO RF D-CELL BATTERIES LCD DISPLAY
202005	MSI-4260M 50,000 lb SWVL HOOK NO RF D-CELL BATTERIES LCD DISPLAY
202004	MSI-4260M 30,000 lb SWVL HOOK NO RF D-CELL BATTERIES LCD DISPLAY
202003	MSI-4260M 20,0000 lb SWVL HOOK NO RF D-CELL BATTERIES LCD DISPLAY
202002	MSI-4260M 10,000 lb SWVL HOOK NO RF D-CELL BATTERIES LCD DISPLAY
202001	MSI-4260M 5,000 lb SWVL HOOK NO RF D-CELL BATTERIES LCD DISPLAY
202000	MSI-4260M 2,000 lb SWVL HOOK NO RF D-CELL BATTERIES LCD DISPLAY
201999	MSI-4260M 500 lb SWVL HOOK NO RF D-CELL BATTERIES LCD DISPLAY

Options

Part #	Description

150971	MSI-4260B Remote Disp Opt Kit, RF. Modem Will Allow For Connectivity With an MSI-8000 Remote Display
139381	MSI-8000 Remote Display RF Handheld (Requires an MSI Crane Scale or MSI-7300 equipped with a RF modem)
173014	MSI-Rugged Remote Control Non-CE for Products with XBEE Radios
153591	Remote Display, ScaleCore RF, MSI-8000HD, 85 to 265 VAC
159221	MSI CRANE CART (48.50)
178004	4in LASERLIGHT2 MSI RF Includes ScaleCore RF Kit and Tilt Mounting Bracket
178006	6in LASERLIGHT2 MSI XBEE RF Includes ScaleCore RF Kit and Tilt Mount Bracket
176956	Option Kit,Wifi Modem, MSI-4260/9600HT/6360 & Will Allow For Connectivity with Scaleconnect App.
219297	4260M RETROFIT KIT ASSY
Accessories
150367	Port-A-Weigh Battery Assy Twelve-Volt Rechargeable Non-spillable
138006	Port-A-Weigh Charger, Battery. 115/230 VAC, 50/60 Hz, North American Plug
138007	Port-A-Weigh Charger, Battery. 115/230 VAC, 50/60 Hz, UK Plug
138008	Port-A-Weigh Charger, Battery. 115/230 VAC, 50/60 Hz, European Plug, Type C
149549	MSI-8000 Battery Charger 115/230 VAC 50/60 Hz. North American Style Plug
4260 Sub Hook with Shackle
Consult	500 to 10,000 lb, 6.5 ton shackle
Consult	20,000 to 30,000 lb, 17 ton shackle
Consult	50,000 lb, 25 ton shackle
Consult	70,000 lb, 40 ton shackle
Consult	100,000 lb, 55 ton shackle
4260 Oversize Lifting Eye/Shackle
Consult	500 to 10,000 lb capacity
Consult	20,000 to 30,000 lb capacity, adapter with 25 ton shackle
Consult	50,000 to 70,000 lb capacity
Consult	100,000 lb capacity